ﭘﻴﺶ ﮔﻔﺘﺎر FOREWORD The Iranian Petroleum Standards (IPS) reflect the views of the Iranian Ministry of Petroleum and are intended for use in the oil and gas production facilities, oil refineries, chemical and petrochemical plants, gas handling and processing installations and other such facilities. IPS are based on internationally acceptable standards and include selections from the items stipulated in the referenced standards. They are also supplemented by additional requirements and/or modifications based on the experience acquired by the Iranian Petroleum Industry and the local market availability. The options which are not specified in the text of the standards are itemized in data sheet/s, so that, the user can select his appropriate preferences therein. The IPS standards are therefore expected to be sufficiently flexible so that the users can adapt these standards to their requirements. However, they may not cover every requirement of each project. For such cases, an addendum to IPS Standard shall be prepared by the user which elaborates the particular requirements of the user. This addendum together with the relevant IPS shall form the job specification for the specific project or work. The IPS is reviewed and up-dated approximately every five years. Each standards are subject to amendment or withdrawal, if required, thus the latest edition of IPS shall be applicable. The users of IPS are therefore requested to send their views and comments, including any addendum prepared for particular cases to the following address. These comments and recommendations will be reviewed by the relevant technical committee and in case of approval will be incorporated in the next revision of the standard. ( ﻣﻨﻌﻜﺲ ﻛﻨﻨﺪه دﻳﺪﮔﺎﻫﻬﺎيIPS ) اﺳﺘﺎﻧﺪاردﻫﺎي ﻧﻔﺖ اﻳﺮان وزارت ﻧﻔﺖ اﻳﺮان اﺳﺖ و ﺑﺮاي اﺳﺘﻔﺎده در ﺗﺄﺳﻴﺴﺎت ﺗﻮﻟﻴﺪ ﻧﻔﺖ و ، واﺣﺪﻫﺎي ﺷﻴﻤﻴﺎﺋﻲ و ﭘﺘﺮوﺷﻴﻤﻲ، ﭘﺎﻻﻳﺸﮕﺎﻫﻬﺎي ﻧﻔﺖ،ﮔﺎز ﺗﺄﺳﻴﺴﺎت اﻧﺘﻘﺎل و ﻓﺮاورش ﮔﺎز و ﺳﺎﻳﺮ ﺗﺄﺳﻴﺴﺎت ﻣﺸﺎﺑﻪ ﺗﻬﻴﻪ .ﺷﺪه اﺳﺖ ﺑﺮاﺳﺎس اﺳﺘﺎﻧﺪاردﻫﺎي ﻗﺎﺑﻞ ﻗﺒﻮل ﺑﻴﻦ اﻟﻤﻠﻠﻲ،اﺳﺘﺎﻧﺪاردﻫﺎي ﻧﻔﺖ ﺗﻬﻴﻪ ﺷﺪه و ﺷﺎﻣﻞ ﮔﺰﻳﺪهﻫﺎﺋﻲ از اﺳﺘﺎﻧﺪاردﻫﺎي ﻣﺮﺟﻊ در ﻫﺮ ﻳﺎ اﺻﻼﺣﺎت ﻣﻮرد ﻧﻴﺎز/ ﻫﻤﭽﻨﻴﻦ ﺳﺎﻳﺮ اﻟﺰاﻣﺎت و.ﻣﻮرد ﻣﻲﺑﺎﺷﺪ ﺑﺮاﺳﺎس ﺗﺠﺮﺑﻴﺎت ﺻﻨﻌﺖ ﻧﻔﺖ ﻛﺸﻮر و اﻣﻜﺎﻧﺎت ﺗﺄﻣﻴﻦ داﺧﻞ در ﻣﻮاردي از ﮔﺰﻳﻨﻪﻫﺎي ﻓﻨﻲ ﻛﻪ در.اﺳﺘﺎﻧﺪاردﻫﺎ ﮔﻨﺠﺎﻧﺪه ﺷﺪه اﺳﺖ ﻣﺘﻦ اﺳﺘﺎﻧﺪاردﻫﺎ آورده ﻧﺸﺪه اﺳﺖ در داده ﺑﺮﮔﻬﺎ ﺑﺼﻮرت ﺷﻤﺎره .ﮔﺬاري ﺷﺪه ﺑﺮاي اﺳﺘﻔﺎده ﻣﻨﺎﺳﺐ ﻛﺎرﺑﺮان آورده ﺷﺪه اﺳﺖ ﺑﺸﻜﻠﻲ ﻛﺎﻣﻼً اﻧﻌﻄﺎف ﭘﺬﻳﺮ ﺗﺪوﻳﻦ ﺷﺪه اﺳﺖ،اﺳﺘﺎﻧﺪاردﻫﺎي ﻧﻔﺖ ﺑﺎ اﻳﻦ.ﺗﺎ ﻛﺎرﺑﺮان ﺑﺘﻮاﻧﻨﺪ ﻧﻴﺎزﻫﺎي ﺧﻮد را ﺑﺎ آﻧﻬﺎ ﻣﻨﻄﺒﻖ ﻧﻤﺎﻳﻨﺪ ﺣﺎل ﻣﻤﻜﻦ اﺳﺖ در ﻣﻮاردي ﻫﻤﻪ ﻧﻴﺎزﻫﺎي ﭘﺮوژه ﻫﺎ را ﭘﻮﺷﺶ در اﻳﻦ ﮔﻮﻧﻪ ﻣﻮارد ﺑﺎﻳﺪ اﻟﺤﺎﻗﻴﻪاي ﻛﻪ ﻧﻴﺎزﻫﺎي ﺧﺎص آﻧﻬﺎ.ﻧﺪﻫﻨﺪ اﻳﻦ اﻟﺤﺎﻗﻴﻪ ﻫﻤﺮاه ﺑﺎ.را ﺗﺎﻣﻴﻦ ﻣﻲﻧﻤﺎﻳﺪ ﺗﻬﻴﻪ و ﭘﻴﻮﺳﺖ ﻧﻤﺎﻳﻨﺪ ﻣﺸﺨﺼﺎت ﻓﻨﻲ آن ﭘﺮوژه و ﻳﺎ ﻛﺎر ﺧﺎص را،اﺳﺘﺎﻧﺪارد ﻣﺮﺑﻮﻃﻪ .ﺗﺸﻜﻴﻞ ﺧﻮاﻫﻨﺪ داد اﺳﺘﺎﻧﺪاردﻫﺎي ﻧﻔﺖ ﺗﻘﺮﻳﺒﺎً ﻫﺮ ﭘﻨﺞ ﺳﺎل ﻳﻜﺒﺎر ﻣﻮرد ﺑﺮرﺳﻲ ﻗﺮار در اﻳﻦ ﺑﺮرﺳﻲﻫﺎ ﻣﻤﻜﻦ اﺳﺖ.ﮔﺮﻓﺘﻪ و روزآﻣﺪ ﻣﻲﮔﺮدﻧﺪ اﺳﺘﺎﻧﺪاردي ﺣﺬف و ﻳﺎ اﻟﺤﺎﻗﻴﻪاي ﺑﻪ آن اﺿﺎﻓﻪ ﺷﻮد و ﺑﻨﺎﺑﺮاﻳﻦ .ﻫﻤﻮاره آﺧﺮﻳﻦ وﻳﺮاﻳﺶ آﻧﻬﺎ ﻣﻼك ﻋﻤﻞ ﻣﻲ ﺑﺎﺷﺪ درﺧﻮاﺳﺖ ﻣﻲﺷﻮد ﻧﻘﻄﻪ ﻧﻈﺮﻫﺎ و،از ﻛﺎرﺑﺮان اﺳﺘﺎﻧﺪارد ﭘﻴﺸﻨﻬﺎدات اﺻﻼﺣﻲ و ﻳﺎ ﻫﺮﮔﻮﻧﻪ اﻟﺤﺎﻗﻴﻪاي ﻛﻪ ﺑﺮاي ﻣﻮارد ﺧﺎص ﻧﻈﺮات و ﭘﻴﺸﻨﻬﺎدات. ﺑﻪ ﻧﺸﺎﻧﻲ زﻳﺮ ارﺳﺎل ﻧﻤﺎﻳﻨﺪ،ﺗﻬﻴﻪ ﻧﻤﻮدهاﻧﺪ درﻳﺎﻓﺘﻲ در ﻛﻤﻴﺘﻪﻫﺎي ﻓﻨﻲ ﻣﺮﺑﻮﻃﻪ ﺑﺮرﺳﻲ و در ﺻﻮرت ﺗﺼﻮﻳﺐ .در ﺗﺠﺪﻳﺪ ﻧﻈﺮﻫﺎي ﺑﻌﺪي اﺳﺘﺎﻧﺪارد ﻣﻨﻌﻜﺲ ﺧﻮاﻫﺪ ﺷﺪ Fax: 88810462 ﻛﻮﭼﻪ، ﺧﺮدﻣﻨﺪ ﺷﻤﺎﻟﻲ، ﺧﻴﺎﺑﺎن ﻛﺮﻳﻤﺨﺎن زﻧﺪ، ﺗﻬﺮان،اﻳﺮان 19 ﺷﻤﺎره،ﭼﻬﺎردﻫﻢ اداره ﺗﺤﻘﻴﻘﺎت و اﺳﺘﺎﻧﺪاردﻫﺎ 1585886851 : ﻛﺪﭘﺴﺘﻲ 66153055 و88810459 - 60 : ﺗﻠﻔﻦ 021-88810462 : دور ﻧﮕﺎر Email: Standards@nioc.org Standards@nioc.org Standards and Research department No.19, Street14, North kheradmand Karimkhan Avenue, Tehran, Iran . Postal Code- 1585886851 Tel: 88810459-60 & 66153055 : ﭘﺴﺖ اﻟﻜﺘﺮوﻧﻴﻚ General Definitions: Throughout this Standard the following definitions shall apply. Company : Refers to one of the related and/or affiliated companies of the Iranian Ministry of Petroleum such as National Iranian Oil Company, National Iranian Gas Company, and National Petrochemical Company etc. Purchaser : Means the "Company" Where this standard is part of direct purchaser order by the "Company", and the "Contractor" where this Standard is a part of contract document. Vendor And Supplier: :ﺗﻌﺎرﻳﻒ ﻋﻤﻮﻣﻲ .در اﻳﻦ اﺳﺘﺎﻧﺪارد ﺗﻌﺎرﻳﻒ زﻳﺮ ﺑﻪ ﻛﺎر ﻣﻲ رود :ﺷﺮﻛﺖ ﺑﻪ ﺷﺮﻛﺖ ﻫﺎي اﺻﻠﻲ و واﺑﺴﺘﻪ وزارت ﻧﻔﺖ ﻣﺜﻞ ﺷﺮﻛﺖ ﻣﻠﻲ ﺷﺮﻛﺖ ﻣﻠﻲ ﺻﻨﺎﻳﻊ ﭘﺘﺮوﺷﻴﻤﻲ، ﺷﺮﻛﺖ ﻣﻠﻲ ﮔﺎز اﻳﺮان،ﻧﻔﺖ اﻳﺮان .و ﻏﻴﺮه اﺗﻼق ﻣﻴﺸﻮد :ﺧﺮﻳﺪار ﻳﻌﻨﻲ ﺷﺮﻛﺘﻲ ﻛﻪ اﻳﻦ اﺳﺘﺎﻧﺪارد ﺑﺨﺸﻲ از ﻣﺪارك ﺳﻔﺎرش ﺧﺮﻳﺪ ﻣﺴﺘﻘﻴﻢ آن "ﺷﺮﻛﺖ" ﻣﻴﺒﺎﺷﺪ و ﻳﺎ "ﭘﻴﻤﺎﻧﻜﺎري" ﻛﻪ اﻳﻦ . اﺳﺘﺎﻧﺪارد ﺑﺨﺸﻲ از ﻣﺪارك ﻗﺮارداد آن اﺳﺖ :ﻓﺮوﺷﻨﺪه و ﺗﺎﻣﻴﻦ ﻛﻨﻨﺪه Contractor: ﺑﻪ ﻣﻮﺳﺴﻪ و ﻳﺎ ﺷﺨﺼﻲ ﮔﻔﺘﻪ ﻣﻲﺷﻮد ﻛﻪ ﺗﺠﻬﻴﺰات و ﻛﺎﻻﻫﺎي . ﻣﻮرد ﻟﺰوم ﺻﻨﻌﺖ را ﺗﺎﻣﻴﻦ ﻣﻴﻨﻤﺎﻳﺪ :ﭘﻴﻤﺎﻧﻜﺎر Refers to the persons, firm or company whose tender has been accepted by the company, ﻣﻮﺳﺴﻪ و ﻳﺎ ﺷﺮﻛﺘﻲ ﮔﻔﺘﻪ ﻣﻴﺸﻮد ﻛﻪ ﭘﻴﺸﻨﻬﺎدش ﺑﺮاي،ﺑﻪ ﺷﺨﺺ ﻣﻨﺎﻗﺼﻪ وﻳﺎ ﻣﺰاﻳﺪه ﭘﺬﻳﺮﻓﺘﻪ ﺷﺪه و ﺑﺎ او ﻗﺮارداد ﻣﻨﻌﻘﺪ ﮔﺮدﻳﺪه اﺳﺖ Refers to firm or person who will supply and/or fabricate the equipment or material. Executor : Executor is the party which carries out all or part of construction and/or commissioning for the project. Inspector : The Inspector referred to in this Standard is a person/persons or a body appointed in writing by the company for the inspection of fabrication and installation work Shall: Is used where a provision is mandatory. Should Is used where a provision is advisory only. Will: Is normally used in connection with the action by the "Company" rather than by a contractor, supplier or vendor. May: Is used where a provision is completely discretionary. :ﻣﺠﺮي ﻣﺠﺮي ﺑﻪ ﮔﺮوﻫﻲ اﺗﻼق ﻣﻲ ﺷﻮد ﻛﻪ ﺗﻤﺎم ﻳﺎ ﻗﺴﻤﺘﻲ از ﻛﺎرﻫﺎي .اﺟﺮاﺋﻲ و ﻳﺎ راه اﻧﺪازي ﭘﺮوژه را اﻧﺠﺎم دﻫﺪ :ﺑﺎزرس در اﻳﻦ اﺳﺘﺎﻧﺪارد ﺑﺎزرس ﺑﻪ ﻓﺮد ﻳﺎ ﮔﺮوﻫﻲ اﺗﻼق ﻣﻲ ﺷﻮد ﻛﻪ ﻛﺘﺒﺎً ﺗﻮﺳﻂ ﻛﺎرﻓﺮﻣﺎ ﺑﺮاي ﺑﺎزرﺳﻲ ﺳﺎﺧﺖ و ﻧﺼﺐ ﺗﺠﻬﻴﺰات .ﻣﻌﺮﻓﻲ ﺷﺪه ﺑﺎﺷﺪ :ﺑﺎﻳﺪ .ﺑﺮاي ﻛﺎري ﻛﻪ اﻧﺠﺎم آن اﺟﺒﺎري اﺳﺖ اﺳﺘﻔﺎده ﻣﻴﺸﻮد :ﺗﻮﺻﻴﻪ .ﺑﺮاي ﻛﺎري ﻛﻪ ﺿﺮورت اﻧﺠﺎم آن ﺗﻮﺻﻴﻪ ﻣﻴﺸﻮد :ﺗﺮﺟﻴﺢ ﻣﻌﻤﻮﻻً در ﺟﺎﻳﻲ اﺳﺘﻔﺎده ﻣﻴﺸﻮد ﻛﻪ اﻧﺠﺎم ﻛﺎر ﻣﻄﺎﺑﻖ ﺑﺎ ﻧﻈﺮ ."ﺷﺮﻛﺖ" ﺗﺮﺟﻴﺢ داده ﻣﻴﺸﻮد : ﻣﻤﻜﻦ اﺳﺖ . ﺑﺮاي ﻛﺎري ﻛﻪ اﻧﺠﺎم آن اﺧﺘﻴﺎري ﻣﻴﺒﺎﺷﺪ IPS-E-PR-190(1) ENGINEERING STANDARD FOR LAYOUT AND SPACING FIRST REVISION MARCH 2009 اﺳﺘﺎﻧﺪارد ﻣﻬﻨﺪﺳﻲ ﺑﺮاي ﺟﺎﻧﻤﺎﺋﻲ و ﻓﺎﺻﻠﻪ ﮔﺬاري وﻳﺮاﻳﺶ اول 1387 اﺳﻔﻨﺪ This Standard is the property of Iranian Ministry of Petroleum. All rights are reserved to the owner. Neither whole nor any part of this document may be disclosed to any third party, reproduced, stored in any retrieval system or transmitted in any form or by any means without the prior written consent of the Iranian Ministry of Petroleum. ﺗﻤﺎم ﺣﻘﻮق آن ﻣﺘﻌﻠﻖ ﺑﻪ.اﻳﻦ اﺳﺘﺎﻧﺪارد ﻣﺘﻌﻠﻖ ﺑﻪ وزارت ﻧﻔﺖ اﻳﺮان اﺳﺖ ﺗﻤﺎم ﻳﺎ ﺑﺨﺸﻲ،ﻣﺎﻟﻚ آن ﺑﻮده و ﻧﺒﺎﻳﺪ ﺑﺪون رﺿﺎﻳﺖ ﻛﺘﺒﻲ وزارت ﻧﻔﺖ اﻳﺮان ، اﻧﺘﻘﺎل، ذﺧﻴﺮه ﺳﺎزي، ﺑﻪ ﻫﺮ ﺷﻜﻞ ﻳﺎ وﺳﻴﻠﻪ ازﺟﻤﻠﻪ ﺗﻜﺜﻴﺮ، از اﻳﻦ اﺳﺘﺎﻧﺪارد .ﻳﺎ روش دﻳﮕﺮي در اﺧﺘﻴﺎر اﻓﺮاد ﺛﺎﻟﺚ ﻗﺮار ﮔﻴﺮد )IPS-E-PR-190(1 اﺳﻔﻨﺪ Mar. 2009 / 1387 ﻓﻬﺮﺳﺖ ﻣﻄﺎﻟﺐ: Page No CONTENTS: 0. INTRODUCTION ......................................... 6 -0ﻣﻘﺪﻣﻪ 6 .............................................................. 1. SCOPE........................................................... 8 -1داﻣﻨﻪ ﻛﺎرﺑﺮد 8 ...................................................... 2. REFERENCES .............................................. 8 -2ﻣﺮاﺟﻊ 8 ............................................................. 3. DEFINITIONS AND TERMINOLOGY ........ 10 -3ﺗﻌﺎرﻳﻒ و واژﮔﺎن 10 ................................................ 3.1 Boundary...................................................... 10 1-3ﻣﺮز 10 ........................................................... 3.2 Dike............................................................... 11 2-3دﻳﻮار ﺣﺎﺋﻞ 11 ................................................. 3.3 Diversion Wall ............................................. 11 3-3دﻳﻮار ﺗﻐﻴﻴﺮ ﻣﺴﻴﺮ11 ........................................ 3.4 Fire Resistive................................................ 11 4-3ﻣﻘﺎوم ﺑﻪ آﺗﺶ 11 ............................................. 3.5 High Flash Stock.......................................... 11 5-3ﻣﻮاد ذﺧﻴﺮه ﺑﺎ ﻧﻘﻄﻪ اﺷﺘﻌﺎل ﺑﺎﻻ 11 ...................... 3.6 Low-Flash Stocks......................................... 11 6-3ﻣﻮاد ذﺧﻴﺮه ﺑﺎ ﻧﻘﻄﻪ اﺷﺘﻌﺎل ﭘﺎﻳﻴﻦ 11 ................... 3.7 Non-Combustible......................................... 11 7-3ﻏﻴﺮﻗﺎﺑﻞ اﺣﺘﺮاق 11 .......................................... 3.8 Ordinary (See Table A.3 in Appendix A).. 11 8-3ﺳﺎﺧﺘﻤﺎن ﻣﻌﻤﻮﻟﻲ )ﺟﺪول اﻟﻒ 3-ﭘﻴﻮﺳﺖ اﻟﻒ(11 .. 3.9 Pipe Rack ..................................................... 11 9-3ﭘﺎﻳﻪ ﻟﻮﻟﻪ 11 .................................................... 3.10 Plot Plan ..................................................... 11 10-3ﻧﻘﺸﻪ ﻋﻤﻮﻣﻲ ﺟﺎﻧﻤﺎﻳﻲ 11 ................................. 3.11 Sheathed Incombustible or Incombustible (See Table A.3) ................. 12 3-11ﻣﻮاد ﻏﻴﺮﻗﺎﺑﻞ اﺣﺘﺮاق ﭘﻮﺷﺶ دار ﻳﺎ ﻣﻮاد ﻏﻴﺮ ﻗﺎﺑﻞ اﺣﺘﺮاق ﺑﻪ ﺟﺪول اﻟﻒ 3-ﻣﺮاﺟﻌﻪ ﺷﻮد( 12 ............ 3.12 Sleepers....................................................... 12 12-3ﺑﺎﻟﺸﺘﻚ ﻟﻮﻟﻪ 12 ............................................. 3.13 Tank Diameter........................................... 12 13-3ﻗﻄﺮ ﻣﺨﺰن 12 ............................................... 3.14 Tank Spacing ............................................. 12 14-3ﻓﺎﺻﻠﻪ ﮔﺬاري ﻣﺨﺰن 12 ................................... 1 Mar. 2009 / 1387 اﺳﻔﻨﺪ IPS-E-PR-190(1) 3.15 Toe Wall ..................................................... 12 12 ............................... دﻳﻮار ﻛﻮﺗﺎه ﺑﻴﻦ ﻣﺨﺎزن15-3 3.16 Vessel Diameter ......................................... 12 12 ................................................. ﻗﻄﺮ ﻇﺮف16-3 3.17 Vessel Spacing............................................ 12 12 .................................... ﻓﺎﺻﻠﻪ ﮔﺬاري ﻇﺮف17-3 4. SYMBOLS AND ABBREVIATIONS ............ 12 12 .......................................... ﻧﺸﺎﻧﻪ ﻫﺎ و اﺧﺘﺼﺎرات-4 5. UNITS............................................................ 13 13 ............................................................ واﺣﺪﻫﺎ-5 6.SOME KEY ISSUES RELATED TO LAYOUT ................................................... 13 13 .................. ﺑﻌﻀﻲ ﻧﻜﺎت ﻛﻠﻴﺪي در راﺑﻄﻪ ﺑﺎ ﺟﺎﻧﻤﺎﺋﻲ-6 6.1 Terrain.......................................................... 13 13 .............................................. ﻋﻮارض زﻣﻴﻦ1-6 6.2 Safety and Environment ............................. 13 13 ................................... اﻳﻤﻨﻲ و ﻣﺤﻴﻂ زﻳﺴﺖ2-6 6.3 Throughput .................................................. 14 14 ..................................................... ﻇﺮﻓﻴﺖ3-6 7. BASIC CONSIDERATIONS........................... 14 14 ...................................................... اﻟﺰاﻣﺎت ﭘﺎﻳﻪ-7 7.1 General ......................................................... 14 14 ....................................................... ﻋﻤﻮﻣﻲ1-7 7.2 Blocking........................................................ 15 15 ............................................. ﻣﺴﺪود ﻛﺮدن2-7 7.3 Location and Weather................................. 15 15 ............................... ﻣﻮﻗﻌﻴﺖ ﻣﺤﻞ و آب و ﻫﻮا3-7 7.4 Prevailing Wind........................................... 15 15 .................................................... ﺑﺎد ﻏﺎﻟﺐ4-7 7.5 Layout Indication ........................................ 15 15 ......................... ﻧﻜﺎت ﻣﻮرد اﺷﺎره در ﺟﺎﻧﻤﺎﺋﻲ5-7 7.6 Classification of Hazards ............................ 15 15 ..................................... ﻃﺒﻘﻪ ﺑﻨﺪي ﺧﻄﺮات6-7 8. PLANT LAYOUT ............................................. 16 16 ................................................... ﺟﺎﻧﻤﺎﺋﻲ واﺣﺪ-8 8.1 Area Arrangement ...................................... 16 16 ............................................. آراﻳﺶ ﻣﺤﻮﻃﻪ1-8 8.2 Roadways ..................................................... 18 18 ..................................................... ﺟﺎده ﻫﺎ2-8 8.3 Piperacks and Sleepers ............................... 18 18 ...................................... ﭘﺎﻳﻪ و ﺑﺎﻟﺸﺘﻚ ﻟﻮﻟﻪ3-8 2 Mar. 2009 / 1387 اﺳﻔﻨﺪ IPS-E-PR-190(1) 8.4 Layout of Control Room and Electrical Sub-Station................................................... 22 22 ............ ﺟﺎﻧﻤﺎﺋﻲ اﺗﺎق ﻛﻨﺘﺮل و ﭘﺴﺖ ﻓﺮﻋﻲ ﺑﺮق4-8 8.5 Fire Fighting Requirements ....................... 23 23 ..................................... اﻟﺰاﻣﺎت آﺗﺶ ﻧﺸﺎﻧﻲ5-8 8.6 Building Requirements ............................... 24 24 ........................................ اﻟﺰاﻣﺎت ﺳﺎﺧﺘﻤﺎن6-8 8.7 Access Requirements................................... 25 25 ........................................ اﻟﺰاﻣﺎت دﺳﺘﺮﺳﻲ7-8 8.8 Preparation of Plot Plan Drawing ............. 25 25 ..................................... ﺗﻬﻴﻪ ﻧﻘﺸﻪ ﺟﺎﻧﻤﺎﺋﻲ8-8 9. LAYOUT IN PROCESS UNITS...................... 26 26 ............................ ﺟﺎﻧﻤﺎﺋﻲ در واﺣﺪﻫﺎي ﻓﺮآﻳﻨﺪي-9 9.1 General ......................................................... 26 26 ...................................................... ﻋﻤﻮﻣﻲ1-9 9.2 Process Requirements ................................. 27 27 .......................................... اﻟﺰاﻣﺎت ﻓﺮآﻳﻨﺪي2-9 9.3 Safety Requirements ................................... 27 27 ............................................. اﻟﺰاﻣﺎت اﻳﻤﻨﻲ3-9 9.4 Basic Design Considerations....................... 30 30 .............................. ﻣﻼﺣﻈﺎت در ﻃﺮاﺣﻲ ﭘﺎﻳﻪ4-9 9.5 Equipment layout and spacing................... 35 35 ................... ﺟﺎﻧﻤﺎﺋﻲ و ﻓﺎﺻﻠﻪ ﮔﺬاري ﺗﺠﻬﻴﺰات5-9 10. LAYOUT OF PIPING..................................... 48 48 ............................................ ﺟﺎﻧﻤﺎﺋﻲ ﻟﻮﻟﻪ ﻛﺸﻲ-10 10.1 General ....................................................... 48 48 ...................................................... ﻋﻤﻮﻣﻲ1-10 10.2 Requirements and Design Criteria .......... 49 49 ............................ اﻟﺰاﻣﺎت و ﻣﻌﻴﺎرﻫﺎي ﻃﺮاﺣﻲ2-10 11. UTILITY LAYOUT AND SPACING........... 50 50 ............ ﻓﺎﺻﻠﻪ ﮔﺬاري و ﺟﺎﻧﻤﺎﺋﻲ ﺳﺮوﻳﺴﻬﺎي ﺟﺎﻧﺒﻲ-11 11.1 Requirements and Design Criteria .......... 50 50 ........................... اﻟﺰاﻣﺎت و ﻣﻌﻴﺎرﻫﺎي ﻃﺮاﺣﻲ1-11 11.2 Spacing ....................................................... 51 51 ............................................. ﻓﺎﺻﻠﻪ ﮔﺬاري2-11 12. OFFSITE FACILITIES................................. 51 51 ..................... ﺗﺄﺳﻴﺴﺎت ﺧﺎرج از ﻣﺤﻮﻃﻪ ﻓﺮآﻳﻨﺪي-12 12.1 General ....................................................... 51 51 ..................................................... ﻋﻤﻮﻣﻲ1-12 12.2 Tank Farm ................................................. 51 51 ............................................ ﻣﺤﻮﻃﻪ ﻣﺨﺎزن2-12 3 Mar. 2009 / 1387 اﺳﻔﻨﺪ IPS-E-PR-190(1) 12.3 Loading and Unloading Facilities ............ 52 52 .......................... ﺗﺄﺳﻴﺴﺎت ﺑﺎرﮔﻴﺮي و ﺗﺨﻠﻴﻪ3-12 13. FLARE ........................................................ 53 53 ........................................................... ﻣﺸﻌﻞ-13 14. WASTE TREATMENT FACILITIES ......... 54 54 .................................. ﺗﺄﺳﻴﺴﺎت ﺗﺼﻔﻴﻪ ﺿﺎﻳﻌﺎت-14 APPENDICES: :ﭘﻴﻮﺳﺖﻫﺎ APPENDIX A TABLE A.1 - NFPA CODES, STANDARDS AND RECOMMENDATIONS ................. 55 55 ....... اﺳﺘﺎﻧﺪاردﻫﺎ، آﺋﻴﻦ ﻧﺎﻣﻪﻫﺎ1-ﭘﻴﻮﺳﺖ اﻟﻒ ﺟﺪول اﻟﻒ TABLE A.2 - CODES AND STANDARDS AFFECTING MAINTENANCE REQUIREMENTS ......................... 55 آﺋﻴﻦ ﻧﺎﻣﻪﻫﺎ و اﺳﺘﺎﻧﺪاردﻫﺎي ﻣﻮﺛﺮ2-ﺟﺪول اﻟﻒ 55 ................... در اﻟﺰاﻣﺎت ﺗﻌﻤﻴﺮ و ﻧﮕﻬﺪاري TABLE A.3 - OIA RECOMMENDED SPACING AT REFINERIES, CHEMICALS, PETROCHEMICALS AND GAS PLANTS FOR BUILDINGS ....... 57 ﺟﻬﺖ ﻓﺎﺻﻠﻪ ﮔﺬاريOIA ﺗﻮﺻﻴﻪ ﻫﺎي3-ﺟﺪول اﻟﻒ ﺻﻨﺎﻳﻊ،ﺳﺎﺧﺘﻤﺎﻧﻬﺎ در ﭘﺎﻻﻳﺸﮕﺎﻫﻬﺎ 57 .... ﺻﻨﺎﻳﻊ ﭘﺘﺮوﺷﻴﻤﻲ و ﺻﻨﺎﻳﻊ ﮔﺎز،ﺷﻴﻤﻴﺎﺋﻲ Table A.4 - OIA General Recommendations For Spacing In Refineries ......................... 58 ﺟﻬﺖOIA ﺗﻮﺻﻴﻪ ﻫﺎي ﻋﻤﻮﻣﻲ4-ﺟﺪول اﻟﻒ 58 ................ ﻓﺎﺻﻠﻪ ﮔﺬاري در ﭘﺎﻻﻳﺸﮕﺎه ﻫﺎ TABLE A.5 - OIA GENERAL RECOMMENDATIONS FOR SPACING IN PETROCHEMICAL PLANTS........................................... 61 ﺟﻬﺖOIA ﺗﻮﺻﻴﻪ ﻫﺎي ﻋﻤﻮﻣﻲ5-ﺟﺪول اﻟﻒ 61 .................. ﻓﺎﺻﻠﻪ ﮔﺬاري در ﭘﺘﺮوﺷﻴﻤﻲ TABLE A.6 - OIA GENERAL RECOMMENDATIONS FOR SPACING IN GAS PLANTS ......... 64 OIA ﺗﻮﺻﻴﻪ ﻫﺎي ﻋﻤﻮﻣﻲ6-ﺟﺪول اﻟﻒ 64 ........ ﻓﺎﺻﻠﻪ ﮔﺬاري در ﭘﺎﻻﻳﺸﮕﺎه ﻫﺎي ﮔﺎز TABLE A.7 - PROXIMITY OF REFRIGERATED STORAGE VESSELS TO BOUNDARIES AND OTHER FACILITIES ............ 67 4 Mar. 2009 / 1387 اﺳﻔﻨﺪ IPS-E-PR-190(1) ﻧﺰدﻳﻜﻲ ﻇﺮوف ذﺧﻴﺮه ﺗﺒﺮﻳﺪي ﺗﺎ7-ﺟﺪول اﻟﻒ 67 ................ ﻣﺮزﻫﺎي آن و دﻳﮕﺮ ﺗﺄﺳﻴﺴﺎت TABLE A. 8 - PROXIMITY OF ATMOSPHERIC STORAGE TANKS TO BOUNDARIES AND OTHER FACILITIES.......... 68 ﻧﺰدﻳﻜﻲ ﻣﺨﺎزن ذﺧﻴﺮه آﺗﻤﺴﻔﺮﻳﻚ8-ﺟﺪول اﻟﻒ 68 ............ ﺗﺎ ﻣﺮزﻫﺎي آن و دﻳﮕﺮ ﺗﺄﺳﻴﺴﺎت TABLE A-9 - PROXIMITY OF ATMOSPHERIC STORAGE TANKS TO EACH OTHERS ............................ 70 ﻧﺰدﻳﻜﻲ ﻣﺨﺎزن ذﺧﻴﺮه آﺗﻤﺴﻔﺮﻳﻚ9-ﺟﺪول اﻟﻒ 70 ........................................... ﺑﻪ ﻳﻜﺪﻳﮕﺮ TABLE A.10 - PROXIMITY OF NONREFRIGERATED – PRESSURE STORAGE VESSELS/DRUMS TO BOUNDARIES AND OTHER FACILITIES.............................. 72 ﻧﺰدﻳﻜﻲ ﻇﺮوف ذﺧﻴﺮه ﺗﺤﺖ ﻓﺸﺎر10-ﺟﺪول اﻟﻒ ﻏﻴﺮ ﺗﺒﺮﻳﺪي ﺗﺎ ﻣﺮزﻫﺎي آن و دﻳﮕﺮ 72 ............................................ ﺗﺄﺳﻴﺴﺎت 5 Mar. 2009 / 1387 اﺳﻔﻨﺪ IPS-E-PR-190(1) ﻣﻘﺪﻣﻪ-0 0. INTRODUCTION The Standard practice Manuals titled as "Fundamental Requirements for the Project Design and Engineering" is intended for convenience of use and a pattern of follow-up and also a guidance. ﻛﺘﺎﺑﭽﻪ ﻫﺎي ﻛﺎرﺑﺮدي اﺳﺘﺎﻧﺪارد ﺷﺪه ﺑﺎ ﻋﻨﻮان "اﻟﺰاﻣﺎت ﺑﻨﻴﺎدي ﺑﺮاي ﻃﺮاﺣﻲ ﭘﺮوژه و ﻣﻬﻨﺪﺳﻲ" ﺑﺎ ﻫﺪف ﺳﻬﻮﻟﺖ در اﺳﺘﻔﺎده و .اراﺋﻪ اﻟﮕﻮي ﭘﻲ ﮔﻴﺮي و رﻫﻨﻤﻮد ﻣﻴﺒﺎﺷﺪ These Standard Engineering Practice Manuals, also indicate the check points to be considered by the process engineers for assurance of fulfillment of prerequisitions at any stage in the implementation of process projects. ﻧﻘﺎط ﺑﺮرﺳﻲ ﻛﻪ،ﻛﺘﺎﺑﭽﻪ ﻫﺎي ﻛﺎرﺑﺮدي اﺳﺘﺎﻧﺪارد ﺷﺪه ﻣﻬﻨﺪﺳﻲ ﺑﺎﻳﺴﺘﻲ ﺗﻮﺳﻂ ﻣﻬﻨﺪﺳﻴﻦ ﻓﺮآﻳﻨﺪ ﺑﺮاي اﻃﻤﻴﻨﺎن از ﺗﻜﻤﻴﻞ ﭘﻴﺶ ﻧﻴﺎزﻫﺎي ﻫﺮ ﻣﺮﺣﻠﻪ از اﺟﺮاي ﭘﺮوژه ﻫﺎي ﻓﺮآﻳﻨﺪي ﺑﺎﻳﺪ در ﻧﻈﺮ .ﮔﺮﻓﺘﻪ ﺷﻮﻧﺪ را ﻧﻴﺰ ﻣﺸﺨﺺ ﻣﻲ ﻛﻨﻨﺪ It should be noted that these Iranian Petroleum Standards (IPS), as Practice Manuals do not profess to cover all stages involved in every process project, but they effect the stages that exist in general in process projects of oil, gas and Petrochemical Industries of Iran. ( ﺑﻪ ﻋﻨﻮانIPS) ﻗﺎﺑﻞ ذﻛﺮ اﺳﺖ ﻛﻪ اﺳﺘﺎﻧﺪاردﻫﺎي ﻧﻔﺖ اﻳﺮان ادﻋﺎي در ﺑﺮﮔﻴﺮي ﻛﻠﻴﻪ،ﻛﺘﺎﺑﭽﻪ ﻫﺎي ﻛﺎرﺑﺮدي اﺳﺘﺎﻧﺪارد ﺷﺪه ﻣﺮاﺣﻞ ﻣﻮرد ﻧﻴﺎز در ﻫﺮ ﭘﺮوژه ﻓﺮآﻳﻨﺪي را ﻧﺪارد اﻣﺎ ﺑﻪ ﻃﻮر ﻛﻠﻲ ﮔﺎز و ﺻﻨﺎﻳﻊ،در ﻣﺮاﺣﻞ ﻛﻨﻮﻧﻲ اﻧﺠﺎم ﭘﺮوژه ﻫﺎي ﻓﺮآﻳﻨﺪي ﻧﻔﺖ .ﭘﺘﺮوﺷﻴﻤﻲ اﻳﺮان ﻣﻮﺛﺮ ﻫﺴﺘﻨﺪ ﻣﺮاﺣﻞ اﻧﺠﺎم ﭘﺮوژه ﺳﻪ ﻓﺎز اﺻﻠﻲ زﻳﺮ را دارد ﻛﻪ ﻗﺎﺑﻞ ﺗﻔﻜﻴﻚ در :ﻫﺮ ﭘﺮوژه اي ﺑﻮده اﻣﺎ ﺑﻪ آن ﻣﺤﺪود ﻧﻤﻴﮕﺮدد These preparation stages describe the following three main phases which can be distinguished in every project & include, but not be limited to : Phase I) Basic Design Stages (Containing Seven Standards) ( ( ﻣﺮاﺣﻞ ﻃﺮاﺣﻲ ﭘﺎﻳﻪ )ﺷﺎﻣﻞ ﻫﻔﺖ اﺳﺘﺎﻧﺪاردI ﻓﺎز Phase II) Detailed Design, Engineering and Procurement Stages (Containing Two Standards) ﻣﻬﻨﺪﺳﻲ و ﺧﺮﻳﺪ )ﺷﺎﻣﻞ دو،( ﻣﺮاﺣﻞ ﻃﺮاﺣﻲ ﺗﻔﺼﻴﻠﻲII ﻓﺎز Phase III) Start-Up Sequence and General Commissioning Procedures (Containing two Standards) ( دﺳﺘﻮراﻟﻌﻤﻠﻬﺎي ﺗﺮﺗﻴﺐ ﻣﺮاﺣﻞ راه اﻧﺪازي و راه اﻧﺪازيIII ﻓﺎز The process engineering standards of this group include the following 11 Standards: اﺳــﺘﺎﻧﺪاردﻫﺎي ﻣﻬﻨﺪﺳــﻲ ﻓﺮآﻳﻨــﺪ در اﻳــﻦ ﮔــﺮوه ﺷــﺎﻣﻞ ﻳــﺎزده :اﺳﺘﺎﻧﺪارد زﻳﺮ ﻣﻴﺒﺎﺷﺪ (اﺳﺘﺎﻧﺪارد (ﻋﻤﻮﻣﻲ )ﺷﺎﻣﻞ دو اﺳﺘﺎﻧﺪارد (7 ﺗﺎ1 )ﺷﻤﺎره ﻫﺎيI ( ﻛﺘﺎﺑﭽﻪ ﻫﺎي راﻫﻨﻤﺎي ﻓﺎزI I) Manuals Of Phase I (Numbers 1 - 7) IPS-E-PR-150 Basic Design Package ﺑﺴﺘﻪ ﻃﺮاﺣﻲ ﭘﺎﻳﻪ IPS-E-PR-150 IPS-E-PR-170 Process Flow Diagram ﻧﻤﻮدار ﺟﺮﻳﺎن ﻓﺮآﻳﻨﺪ IPS-E-PR-170 IPS-E-PR-190 Layout and Spacing ﺟﺎﻧﻤﺎﺋﻲ و ﻓﺎﺻﻠﻪ ﮔﺬاري IPS-E-PR-190 IPS-E-PR-200 Basic Engineering Design Data داده ﻫﺎي ﻃﺮاﺣﻲ ﻣﻬﻨﺪﺳﻲ ﭘﺎﻳﻪ IPS-E-PR-200 IPS-E-PR-230 Piping & Instrumentation (P& ﻧﻤﻮدارﻫﺎي ﻟﻮﻟﻪ ﻛﺸﻲ و اﺑﺰار دﻗﻴﻖ IDS) IPS-E-PR-230 ﺿﻤﺎﻧﺖ ﻛﺎرآﻳﻲ IPS-E-PR-250 روش ﺷﻤﺎره ﮔﺬاري IPS-E-PR-308 Diagrams (P & IDs) IPS-E-PR-250 Performance Guarantee IPS-E-PR-308 Numbering System 6 Mar. 2009 / 1387 اﺳﻔﻨﺪ (9 و8 )ﺷﻤﺎره ﻫﺎيII ( ﻛﺘﺎﺑﭽﻪ ﻫﺎي ﻓﺎزII II) Manuals Of Phase II (Numbers 8 & 9) IPS-E-PR-260 Detailed Design, and Procurement IPS-E-PR-300 Plant Technical and Equipment Manuals (Engineering Dossiers) Engineering Start-Up Sequence and General Commissioning Procedures IPS-E-PR-290 Plant Operating Manuals ﻣﻬﻨﺪﺳﻲ و ﺧﺮﻳﺪ،ﻃﺮاﺣﻲ ﺗﻔﺼﻴﻠﻲ IPS-E-PR-260 ﻛﺘﺎﺑﭽﻪ ﻫﺎي ﻓﻨﻲ ﻛﺎرﺧﺎﻧﻪ و (ﺗﺠﻬﻴﺰات )ﭘﺮوﻧﺪه ﻫﺎي ﻣﻬﻨﺪﺳﻲ IPS-E-PR-300 (11 و10 )ﺷﻤﺎره ﻫﺎيIII ( ﻛﺘﺎﺑﻬﺎي راﻫﻨﻤﺎي ﻓﺎزIII دﺳﺘﻮراﻟﻌﻤﻠﻬﺎي ﺗﺮﺗﻴﺐ ﻣﺮاﺣﻞ راه IPS-E-PR-280 اﻧﺪازي و راه اﻧﺪازي ﻋﻤﻮﻣﻲ III) Manuals Of Phase III (Numbers 10 & 11) IPS-E-PR-280 IPS-E-PR-190(1) ﻛﺘﺎﺑﭽﻪ ﻫﺎي ﻋﻤﻠﻴﺎﺗﻲ ﻛﺎرﺧﺎﻧﻪ IPS-E-PR-290 :ﻣﻮﺿﻮع اﻳﻦ اﺳﺘﺎﻧﺪارد ﻣﺸﺨﺼﺎت ﻣﻬﻨﺪﺳﻲ ﻋﺒﺎرت اﺳﺖ از This Engineering Standard Specification covers: ""ﺟﺎﻧﻤﺎﺋﻲ و ﻓﺎﺻﻠﻪ ﮔﺬاري " Layout And Spacing " 7 Mar. 2009 / 1387 اﺳﻔﻨﺪ IPS-E-PR-190(1) داﻣﻨﻪ ﻛﺎرﺑﺮد-1 1. SCOPE در اﻳــﻦ ﻣﺸﺨــﺼﺎت ﻓﻨــﻲ اﺳــﺘﺎﻧﺪارد ﻛﻠﻴــﻪ اﻟﺰاﻣــﺎت اوﻟﻴــﻪ1-1 1.1 This Standard Specification covers the basic requirements of the plant layout and spacing of oil & gas refineries, petrochemical and similar chemical plants to ensure safety and fire prevention together with ease of operation and maintenance. ﺟﺎﻧﻤﺎﺋﻲ واﺣﺪﻫﺎي ﺻﻨﻌﺘﻲ و ﻓﺎﺻﻠﻪ ﮔﺬاري در ﭘﺎﻻﻳﺸﮕﺎﻫﻬﺎي ﻧﻔﺖ ﭘﺘﺮوﺷﻴﻤﻲ و ﻛﺎرﺧﺎﻧﺠﺎت ﺷﻴﻤﻴﺎﺋﻲ ﻣـﺸﺎﺑﻪ ﺟﻬـﺖ ﺣـﺼﻮل،و ﮔﺎز اﻃﻤﻴﻨﺎن از اﻳﻤﻨﻲ و ﺟﻠﻮﮔﻴﺮي از آﺗﺶ ﺳﻮزي ﺑﻪ ﻫﻤـﺮاه ﺳـﻬﻮﻟﺖ .در اﻧﺠﺎم ﻋﻤﻠﻴﺎت و ﺗﻌﻤﻴﺮات اراﺋﻪ ﻣﻴﮕﺮدد :1 ﻳﺎدآوري Note 1: 2. REFERENCES ﺗﻮﺳﻂ ﻛﻤﻴﺘﻪ ﻓﻨﻲ1381 اﻳﻦ اﺳﺘﺎﻧﺪارد در ﺧﺮداد ﻣﺎه ﺳﺎل 1 ﻣﺮﺑﻮﻃﻪ ﺑﺮرﺳﻲ و ﻣﻮارد ﺗﺄﻳﻴﺪ ﺷﺪه ﺑﻪ ﻋﻨﻮان اﺻﻼﺣﻴﻪ ﺷﻤﺎره . اﺑﻼغ ﮔﺮدﻳﺪ170 ﻃﻲ ﺑﺨﺸﻨﺎﻣﻪ ﺷﻤﺎره :2 ﻳﺎدآوري ﻧﺴﺨﻪ ﺑﺎزﻧﮕﺮي ﺷﺪه اﺳﺘﺎﻧﺪارد ﻓﻮق،اﻳﻦ اﺳﺘﺎﻧﺪارد دو زﺑﺎﻧﻪ ﺗﻮﺳﻂ ﻛﻤﻴﺘﻪ ﻓﻨﻲ ﻣﺮﺑﻮﻃﻪ1387ﻣﻲﺑﺎﺷﺪ ﻛﻪ در اﺳﻔﻨﺪ ﻣﺎه ﺳﺎل از اﻳﻦ ﭘﺲ وﻳﺮاﻳﺶ.( اراﻳﻪ ﻣﻲﮔﺮدد1) ﺗﺎﻳﻴﺪ و ﺑﻪ ﻋﻨﻮان وﻳﺮاﻳﺶ .( اﻳﻦ اﺳﺘﺎﻧﺪارد ﻣﻨﺴﻮخ ﻣﻲﺑﺎﺷﺪ0) :3 ﻳﺎدآوري ﻣﺘﻦ اﻧﮕﻠﻴﺴﻲ،در ﺻﻮرت اﺧﺘﻼف ﺑﻴﻦ ﻣﺘﻦ ﻓﺎرﺳﻲ و اﻧﮕﻠﻴﺴﻲ .ﻣﻼك ﻣﻲﺑﺎﺷﺪ ﻣﺮاﺟﻊ-2 Throughout this Standard the following dated and undated standards/codes are referred to. These referenced documents shall, to the extent specified herein, form a part of this standard. For dated references, the edition cited applies. The applicability of changes in dated references that occur after the cited date shall be mutually agreed upon by the Company and the Vendor. For undated references, the latest edition of the referenced documents (including any supplements and amendments) applies. در اﻳﻦ اﺳﺘﺎﻧﺪارد ﺑﻪ آﻳﻴﻦ ﻧﺎﻣـﻪﻫـﺎ و اﺳـﺘﺎﻧﺪاردﻫﺎي ﺗـﺎرﻳﺦ دار و ﺗﺎ ﺣﺪي ﻛﻪ در اﻳـﻦ، اﻳﻦ ﻣﺮاﺟﻊ.ﺑﺪون ﺗﺎرﻳﺦ زﻳﺮ اﺷﺎره ﺷﺪه اﺳﺖ ﺑﺨـﺸﻲ از اﻳـﻦ اﺳـﺘﺎﻧﺪارد،اﺳﺘﺎﻧﺪارد ﻣﻮرد اﺳﺘﻔﺎده ﻗﺮار ﮔﺮﻓﺘﻪاﻧﺪ وﻳﺮاﻳﺶ ﮔﻔﺘﻪ ﺷﺪه ﻣﻼك، در ﻣﺮاﺟﻊ ﺗﺎرﻳﺦ دار.ﻣﺤﺴﻮب ﻣﻲﺷﻮﻧﺪ ،ﺑﻮده و ﺗﻐﻴﻴﺮاﺗﻲ ﻛﻪ ﺑﻌﺪ از ﺗﺎرﻳﺦ وﻳﺮاﻳﺶ در آﻧﻬﺎ داده ﺷﺪه اﺳـﺖ در.ﭘﺲ از ﺗﻮاﻓﻖ ﺑﻴﻦ ﻛﺎرﻓﺮﻣـﺎ و ﻓﺮوﺷـﻨﺪه ﻗﺎﺑـﻞ اﺟـﺮا ﻣـﻲﺑﺎﺷـﺪ آﺧﺮﻳﻦ وﻳﺮاﻳﺶ آﻧﻬﺎ ﺑﻪ اﻧﻀﻤﺎم ﻛﻠﻴﻪ اﺻﻼﺣﺎت،ﻣﺮاﺟﻊ ﺑﺪون ﺗﺎرﻳﺦ .و ﭘﻴﻮﺳﺖﻫﺎي آن ﻣﻼك ﻋﻤﻞ ﻣﻲﺑﺎﺷﻨﺪ This standard specification is reviewed and updated by the relevant technical committee on June 2002, as amendment No. 1 by circular No. 170. Note 2: This bilingual standard is a revised version of the standard specification by the relevant technical committee on March 2009, which is issued as revision (1). Revision (0) of the said standard specification is withdrawn. Note 3: In case of conflict between Farsi and English languages, English language shall govern. ( ) ﻣﻮﺳﺴﻪ ﻧﻔﺖ آﻣﺮﻳﻜﺎAPI API ( AMERICAN PETROLEUM INSTITUTE) Recommended Practice for Classification of Location for Electrical Installation at Petroleum Facilities, Classified as Class 1.Division 1 and Division 2. ﭘﻴﺸﻨﻬــﺎد ﻋﻤﻠﻲ ﺑـﺮاي ﻃﺒﻘـﻪ ﺑﻨــﺪي RP 521 Guide for Pressure-Relieving and Depressuring Systems API Std. 620 Design and Construction of Large, Welded, Low Pressure Storage Tanks راﻫﻨﻤﺎي ﻓـﺸﺎر زداﻳـﻲ و ﺳﻴـﺴﺘﻤﻬﺎي ﺗﺨﻠﻴﻪ ﻓﺸﺎر ،ﻃﺮاﺣﻲ و ﺳﺎﺧﺖ ﻣﺨﺎزن ذﺧﻴﺮه ﺑﺰرگ ﺗﺤﺖ ﻓﺸﺎر ﭘﺎﻳﻴﻦ،ﺟﻮﺷﻜﺎري ﺷﺪه RP-500 RP-500 ﻣﺤﻞ ﻫﺎي ﻧـﺼﺐ ﺗﺠﻬﻴـــﺰات ﺑﺮﻗـــﻲ در ﺗﺎﺳﻴﺴﺎت ﻧﻔﺘﻲ ﻃﺒﻖ ﻃﺒﻘـﻪ ﺑﻨـﺪي 2 و ﺑﺨﺶ1 ﺑﺨﺶ1 ﻛﻼس 8 RP 521 API Std.620 Mar. 2009 / 1387 اﺳﻔﻨﺪ API Std. 650 ASME ﻣﺨﺎزن ذﺧﻴﺮه ﻧﻔﺖ ﻓﻮﻻدي ﺟﻮﺷﻜﺎري ﺷﺪه Welded Steel Tanks for Oil Storage (AMERICAN SOCIETY MECHANICAL ENGINEERS) IPS-E-PR-190(1) API Std.650 ( )اﻧﺠﻤﻦ ﻣﻬﻨﺪﺳﺎن ﻣﻜﺎﻧﻴﻚ آﻣﺮﻳﻜﺎASME OF دﻳﮕﻬﺎي ﺑﺨﺎر ﻧﻴﺮوﮔﺎﻫﻲ،1 ﺑﺨﺶ ﻇﺮوف ﺗﺤﺖ ﻓﺸﺎر،8 ﺑﺨﺶ- - Section I, Power Boilers - Section VIII, Pressure Vessels B 31.1 Power Piping ﻟﻮﻟﻪ ﻛﺸﻲ ﻧﻴﺮوﮔﺎﻫﻲ B 31.1 B 31.3 Process Piping ﻟﻮﻟﻪ ﻛﺸﻲ ﻓﺮآﻳﻨﺪي B 31.3 ( ) اﺳﺘﺎﻧﺪاردﻫﺎي ﻧﻔﺖ اﻳﺮانIPS IPS (IRANIAN PETROLEUM STANDARDS) اﺳﺘﺎﻧﺪارد ﻋﻤﻮﻣﻲ ﺑﺮاي ﻣﺨﺎزن ذﺧﻴﺮه آﺗﻤﺴﻔﺮﻳﻚ ﺟﻮﺷﻜﺎري ﺷـﺪه ﻓـﻮﻻدي روي زﻣﻴﻨﻲ اﺳﺘﺎﻧﺪارد ﻣﻬﻨﺪﺳﻲ ﺑﺮاي ﻣﻨﺎﻃﻖ ﺧﻄﺮﻧﺎك IPS-G-ME-100 اﺳــﺘﺎﻧﺪارد ﻋﻤــﻮﻣﻲ ﺑــﺮاي ﻣﺨــﺎزن ذﺧﻴــﺮه ﺑﺰرگ ﺟــﻮﺷﻜﺎري ﺷـــﺪه ﺗﺤﺖ ﻓﺸﺎر ﭘﺎﻳﻴﻦ اﺳﺘﺎﻧﺪارد ﺳﺎﺧﺖ ﺑﺮاي ﻣﺨﺎزن ذﺧﻴﺮه ﺳﻮﺧﺖ ﺗﻮرﺑﻴﻦ ﻫﻮاﭘﻴﻤﺎﻳﻲ IPS-G-ME-110 IPS-C-ME-130 Construction Standard for Pressure Storage & Spheres (for LPG) اﺳﺘﺎﻧﺪارد ﺳﺎﺧﺖ ﺑﺮاي ﻣﺨﺎزن ذﺧﻴﺮه (LPG)ﻛﺮوي و ﺗﺤﺖ ﻓﺸﺎر IPS-C-ME-130 IPS-E-CE-160 Engineering Standard for Geometric Design of Roads an Streets اﺳــﺘﺎﻧﺪارد ﻣﻬﻨﺪﺳــﻲ ﺑــﺮاي ﻃﺮاﺣــﻲ ﻫﻨﺪﺳﻲ ﺟﺎده ﻫﺎ IPS-E-CE-160 IPS-G-PI-280 General Standard Supports Pipe اﺳــﺘﺎﻧﺪارد ﻋﻤــﻮﻣﻲ ﺑــﺮاي ﻧﮕﻬﺪارﻧــﺪه ﻫﺎي ﻟﻮﻟﻪ IPS-G-PI-280 IPS-E-PR-360 Engineering Standard for Process Design of Liquid & Gas Transfer & Storage IPS-E-PR-360 IPS-E-SF-200 Engineering Standard for Fire Fighting Sprinkler Systems اﺳــﺘﺎﻧﺪارد ﻣﻬﻨﺪﺳــﻲ ﺑــﺮاي ﻃﺮاﺣــﻲ ﻓﺮآﻳﻨﺪي اﻧﺘﻘﺎل و ذﺧﻴﺮه ﺳﺎزي ﻣـﺎﻳﻊ وﮔﺎز اﺳﺘﺎﻧﺪارد ﻣﻬﻨﺪﺳﻲ ﺑﺮاي ﺳﺎﻣﺎﻧﻪ ﻫﺎي آب ﭘﺎش آﺗﺶ ﻧﺸﺎﻧﻲ IPS-C-SF-550 Application Standard for Safety Boundary Limit اﺳﺘﺎﻧﺪارد ﻛﺎرﺑﺮدي ﺑﺮاي ﻣﺤﺪودهﻫﺎي ﻣﺮز اﻳﻤﻨﻲ IPS-C-SF-550 IPS-E-PR-790 Engineering Standard for Process Design of Cooling Towers اﺳــﺘﺎﻧﺪارد ﻣﻬﻨﺪﺳــﻲ ﺑــﺮاي ﻃﺮاﺣــﻲ ﻓﺮآﻳﻨﺪي ﺑﺮج ﺧﻨﻚ ﻛﻨﻨﺪه IPS-E-PR-790 IPS-G-ME-100 General Standard for Atmospheric above Ground Welded Steel Storage Tanks IPS-E-EL-110 Engineering Standard Hazardous Area for IPS-G-ME-110 General Standard for Large Welded Low Pressure Storage Tanks IPS-C-ME-120 Construction Standard for Aviation Turbine Fuel Storage Tanks for 9 IPS-E-EL-110 IPS-C-ME-120 IPS-E-SF-200 Mar. 2009 / 1387 اﺳﻔﻨﺪ IPS-E-GN-100 Engineering Standard for Units IPS-D-PI-102 Typical Unit Arrangement & Piperack Layout IPS-D-PI-103 MSS Pipeline Spacing (MANUFACTURERS SOCIETY ) SP 58 NFPA Connecting Flange Joint between Tapping Sleeves and Tapping Valves. (NATIONAL FIRE ASSOCIATION) Recommendation Codes and Standards (See Table A-1 in Appendix A) NFPA 30 Flammable and Combustible Liquids Code NFPA, 59 Utility LP-Gas Plant Code. NFPA, 251 Standard Potential Material. Test heat IPS-E-GN-100 ﻧﻤﻮﻧﻪ ﻧﻘﺸﻪ آراﻳﺶ واﺣﺪ و ﺟﺎﻧﻤﺎﺋﻲ ﭘﺎﻳﻪ ﻟﻮﻟﻪ IPS-D-PI-102 ﻓﺎﺻﻠﻪ ﮔﺬاري ﺧﻄﻮط ﻟﻮﻟﻪ IPS-D-PI-103 ﻧﮕﺎﻫﺪارﻧﺪه ﻫﺎ و آوﻳﺰﻫﺎي ﻟﻮﻟﻪ SP 58 ﻓﻠﻨﺢ راﺑﻂ ﺑﻴﻦ ﺑﻮش ﻫﺎ و ﺷﻴﺮﻫﺎ SP 60 ( ) اﻧﺠﻤﻦ ﻣﻠﻲ ﺣﻔﺎﻇﺖ در ﻣﻘﺎﺑﻞ آﺗﺶNFPA PROTECTION NFPA اﺳﺘﺎﻧﺪارد ﻣﻬﻨﺪﺳﻲ ﺑﺮاي واﺣﺪﻫﺎ ( ) اﻧﺠﻤﻦ اﺳﺘﺎﻧﺪارد ﺗﻮﻟﻴﺪﻛﻨﻨﺪﮔﺎنMSS STANDARDIZATION Pipe Hangers and Supports SP 60 IPS-E-PR-190(1) آﻳﻴﻦ ﻧﺎﻣﻪ ﻫﺎ و اﺳـﺘﺎﻧﺪاردﻫﺎي ﺗﻮﺻـﻴﻪ در ﭘﻴﻮﺳﺖ اﻟﻒ1-ﺷﺪه )ﺑﻪ ﺟﺪول اﻟﻒ (ﻣﺮاﺟﻌﻪ ﺷﻮد آﻳﻴﻦ ﻧﺎﻣﻪ ﻣﺎﻳﻌﺎت ﻗﺎﺑﻞ اﺷﺘﻌﺎل و ﻗﺎﺑﻞ اﺣﺘﺮاق آﻳﻴﻦ ﻧﺎﻣﻪ ﺳﺮوﻳﺴﻬﺎي ﺟﺎﻧﺒﻲ ﻛﺎرﺧﺎﻧﻪ ﮔﺎز ﻣﺎﻳﻊ ﺷﺪه ﻧﻔﺘﻲ اﺳﺘﺎﻧﺪارد روش آزﻣﺎﻳﺶ ﺣﺮارت ﺑﺎﻟﻘﻮه ﻣﻮاد ﺳﺎﺧﺘﻤﺎﻧﻲ Method for of Building NFPA NFPA 30 NFPA 59 NFPA 251 ( ) ﺑﻴﻤﻪ ﺧﻄﺮﭘﺬﻳﺮي ﺻﻨﻌﺘﻲIRI IRI ( INDUSTRIAL RISK INSURANCE) اﻟﺰاﻣﺎت ﻓﺎﺻﻠﻪ ﮔﺬاري ﻣﺸﻌﻞ Requirement On Spacing of Flare TEMA ( TUBULAR EXCHANGER MFRS. ASSN. STANDARD) ( ) اﻧﺠﻤﻦ ﺳﺎزﻧﺪﮔﺎن ﻣﺒﺪﻟﻬﺎي ﺣﺮارﺗﻲTEMA Uniform Building Code, (UBC) From International Conference of Building Officials ( از ﻫﻤـﺎﻳﺶ ﺑـﻴﻦ اﻟﻤﻠﻠـﻲUBC)آﻳﻴﻦ ﻧﺎﻣـﻪ ﻳﻜـﺴﺎن ﺳـﺎﺧﺘﻤﺎن ﻣﺮاﺟﻊ رﺳﻤﻲ ﺳﺎﺧﺘﻤﺎن - Other referenced standards and code( See Tables A-1 and A-2 in Appendix A ) و1- اﺳﺘﺎﻧﺪاردﻫﺎ و آﻳﻴﻦ ﻧﺎﻣﻪ ﻫﺎي ﻣﺮﺟﻊ دﻳﮕﺮ) ﺑﻪ ﺟﺪاول اﻟﻒ.( در ﭘﻴﻮﺳﺖ اﻟﻒ ﻣﺮاﺟﻌﻪ ﺷﻮد2-اﻟﻒ ﺗﻌﺎرﻳﻒ و واژﮔﺎن-3 3. DEFINITIONS AND TERMINOLOGY ﻣﺮز1-3 3.1 Boundary ﻣﺮز ﺗﺠﻬﻴﺰات اﺻﻄﻼﺣﻲ اﺳﺖ ﻛﻪ ﺑﺮاي ﺗﺄﺳﻴﺴﺎت ﻓﺮآﻳﻨﺪي ﺑﺎ ﻳﻚ ﺧﻂ ﻓﺮﺿﻲ ﻛﻪ ﺑﻪ ﻃﻮر ﻛﺎﻣﻞ ﻣﺤﻞ ﺗﻌﺮﻳﻒ ﺷـﺪه را اﺣﺎﻃـﻪ ﻛـﺮده .اﺳﺖ ﺑــﻪ ﻛﺎر ﻣﻴﺮود اﻳﻦ اﺻﻄﻼح داﻣﻨﻪ ﻣـﺴﺌﻮﻟﻴﺖ ﻫـﺎ را ﺗﻔﻜﻴـﻚ ﻛـﺮده و ﺗﺄﺳﻴـﺴﺎت .ﻓﺮآﻳﻨﺪي ﻣﺤﺪوده ﻣﻮرد ﻧﻴﺎز ﻛﺎر را ﺗﻌﺮﻳﻒ ﻣﻴﻜﻨﺪ Boundary of the equipment is the term used in a processing facility, by an imaginary line that completely encompassed the defined site. The term distinguishes areas of responsibility and defines the processing facility for the required scope of work. 10 )IPS-E-PR-190(1 اﺳﻔﻨﺪ Mar. 2009 / 1387 2-3دﻳﻮار ﺣﺎﺋﻞ 3.2 Dike ﻳﻚ دﻳﻮار ﺧﺎﻛﻲ ﻳﺎ ﺑﺘﻮﻧﻲ اﺳﺖ ﻛﻪ ﻣﻘﺪار ﻣﻌﻴﻨﻲ ﻣﺎﻳﻊ را در ﺧـﻮد ﻧﮕﻪ ﻣﻴﺪارد. Is an earth or concrete wall providing a specified liquid retention capacity. 3-3دﻳﻮار ﺗﻐﻴﻴﺮ ﻣﺴﻴﺮ 3.3 Diversion Wall ﻳﻚ دﻳﻮار ﺧﺎﻛﻲ ﻳﺎ ﺑﺘﻨﻲ اﺳﺖ ﻛﻪ ﻣﻮاد رﻳﺨﺘﻪ ﺷﺪه را ﺑﻪ ﻣﺤﻮﻃـﻪ اﻳﻤﻦ ﺗﺨﻠﻴﻪ ﻫﺪاﻳﺖ ﻣﻴﻜﻨﺪ. Is an earth or concrete wall which directs spills to a safe disposal area. 4-3ﻣﻘﺎوم ﺑﻪ آﺗﺶ 3.4 Fire Resistive ﺷﺪت ﻣﻘﺎوﻣﺖ در ﺑﺮاﺑﺮ آﺗﺶ ،ﺑﺮﺣﺴﺐ زﻣﺎن ﺑﻪ دﻗﻴﻘـﻪ ﻳـﺎ ﺳـﺎﻋﺖ ﻛﻪ ﻣﻮاد ﻳﺎ اﺟﺰاء آﻧﻬﺎ ،ﻃﺒـﻖ آزﻣـﺎﻳﺶ اﺳـﺘﺎﻧﺪارد ،NFPA 251 ﻣﻴﺘﻮاﻧﻨﺪ در ﺑﺮاﺑﺮ آﺗﺶ ﻣﻘﺎوﻣﺖ ﻧﻤﺎﻳﻨﺪ. Fire resistance rating, as the time in minutes or hours, that materials or assemblies have withstand a fire exposure as established in accordance with the test of NFPA 251. 5-3ﻣﻮاد ذﺧﻴﺮه ﺑﺎ ﻧﻘﻄﻪ اﺷﺘﻌﺎل ﺑﺎﻻ 3.5 High Flash Stock ﻧﻤﻮﻧﻪ ﻫﺎﺋﻲ ﻛﻪ ﻧﻘﻄﻪ اﺷﺘﻌﺎل ﺑﺴﺘﻪ آﻧﻬﺎ 55درﺟﻪ ﺳـﺎﻧﺘﻴﮕﺮاد ﻳـﺎ ﺑﻴﺸﺘﺮ ﻫﺴﺘﻨﺪ )ﻣﺎﻧﻨﺪ ﻧﻔﺖ ﻛﻮره ﺳﻨﮕﻴﻦ ،روﻏﻦﻫﺎي روان ﻛﻨﻨـﺪه، روﻏﻦﻫﺎي ﺗﺮاﻧﺴﻔﻮرﻣﺮ و ﻏﻴﺮه( Are those having a closed cup flash point of 55°C or over (such as heavy fuel oil, lubricating oils, transformer oils etc.). اﻳﻦ دﺳﺘﻪ ﺑﻨﺪي ﺷﺎﻣﻞ ﻣﻮاد ذﺧﻴﺮه اي ﻛﻪ ﻣﻤﻜﻦ اﺳﺖ در دﻣـﺎي ﺑﻴﺸﺘﺮ و ﻳﺎ ﺑﻪ اﻧﺪازه 8درﺟﻪ ﺳـﺎﻧﺘﻴﮕﺮاد ﺑـﺎﻻﺗﺮ از ﻧﻘﻄـﻪ اﺷـﺘﻌﺎل آﻧﻬﺎ ذﺧﻴﺮه ﺷﻮد ﻧﻤﻲ ﮔﺮدد. This category does not include any stock that may be stored at temperatures above or within 8°C of its flash point. 6-3ﻣﻮاد ذﺧﻴﺮه ﺑﺎ ﻧﻘﻄﻪ اﺷﺘﻌﺎل ﭘﺎﻳﻴﻦ 3.6 Low-Flash Stocks ﻧﻤﻮﻧﻪ ﻫﺎﺋﻲ ﻛﻪ ﻧﻘﻄﻪ اﺷﺘﻌﺎل ﺑﺴﺘﻪ آﻧﻬﺎ زﻳﺮ 55درﺟﻪ ﺳـﺎﻧﺘﻴﮕﺮاد ﻣﻲ ﺑﺎﺷﺪ ،ﻣﺎﻧﻨﺪ ﺑﻨﺰﻳﻦ ،ﻧﻔﺖ ﺳـﻔﻴﺪ ،ﺳـﻮﺧﺘﻬﺎي ﺟـﺖ ،ﺑﺮﺧـﻲ از روﻏﻨﻬﺎي ﮔﺮﻣﺎﻳﺸﻲ ،ﺳﻮﺧﺘﻬﺎي دﻳﺰل و ﻫﺮ ﻧﻮع ﻣﻮاد دﻳﮕـﺮي ﻛـﻪ ﻣﻤﻜﻦ اﺳﺖ در دﻣﺎي ﺑﻴﺸﺘﺮ و ﻳﺎ ﺑـﻪ اﻧـﺪازه 8درﺟـﻪ ﺳـﺎﻧﺘﻴﮕﺮاد ﺑﺎﻻﺗﺮ از ﻧﻘﻄﻪ اﺷﺘﻌﺎل آﻧﻬﺎ ذﺧﻴﺮه ﮔﺮدد. Are those having a closed cup flash point under 55°C such as gasoline, kerosene, jet fuels, some heating oils, diesel fuels and any other stock that may be stored at temperatures above or within 8°C of it’s flash point. 7-3ﻏﻴﺮﻗﺎﺑﻞ اﺣﺘﺮاق supporting ﻣﻮاد ﻏﻴﺮ ﻗﺎﺑﻞ اﺷﺘﻌﺎل ﻳﺎ ﻣﻘﺎوم ﺑﻪ ﺳﻮﺧﺘﻦ ﻫﺴﺘﻨﺪ. 8-3ﺳﺎﺧﺘﻤﺎن ﻣﻌﻤﻮﻟﻲ )ﺟﺪول اﻟﻒ 3-ﭘﻴﻮﺳﺖ اﻟﻒ( or igniting 3.7 Non-Combustible Material incapable of combustion. )3.8 Ordinary (See Table A.3 in Appendix A دﻳﻮارﻫﺎﻳﻲ ﺑﺎ ﻣﺼﺎﻟﺢ ﻋﻤـﻮﻣﻲ ﺑﻨـﺎﻳﻲ ﺑـﺎ ﺳـﻘﻒ ﻳـﺎ ﻛـﻒ ﭼـﻮﺑﻲ و ﻫﻤﭽﻨﻴﻦ ﺗﻤﺎم ﭼﺎرﭼﻮب ﻫﺎي ﺳﺎﺧﺘﻤﺎﻧﻲ را ﮔﻮﻳﻨﺪ. General masonry walls with wood roof and/or wood floors; also all frame construction. 9-3ﭘﺎﻳﻪ ﻟﻮﻟﻪ 3.9 Pipe Rack ﭘﺎﻳﻪ ﻟﻮﻟﻪ ﻳﻚ ﺳﺎزه ﻧﮕﻬﺪارﻧﺪه ﻣﺮﺗﻔﻊ اﺳﺖ ﻛﻪ ﺑﺮاي ﺣﻤﻞ ﻟﻮﻟـﻪ در ﺑﻴﻦ ﺗﺠﻬﻴﺰات ﺑﻪ ﻛﺎر ﻣﻴﺮود .اﻳﻦ ﺳﺎزه ﻫﻤﭽﻨﻴﻦ ﺑﻪ ﻃﻮر ﻣـﺸﺘﺮك ﺟﻬﺖ ﺳﻴﻨﻲ ﻫﺎي ﻛﺎﺑﻠﻬﺎي ﺗﻮزﻳﻊ ﺑﺮق و اﺑﺰار دﻗﻴﻖ ﺑﻪ ﻛﺎر ﮔﺮﻓﺘﻪ ﻣﻴﺸﻮد. The pipe rack is the elevated supporting structure used to convey piping between equipment. This structure is also utilized for cable trays associated with electric-power distribution and for instrument tray. 10-3ﻧﻘﺸﻪ ﻋﻤﻮﻣﻲ ﺟﺎﻧﻤﺎﻳﻲ 3.10 Plot Plan ﻧﻘﺸﻪ ﻋﻤﻮﻣﻲ ﺟﺎﻧﻤﺎﺋﻲ ،ﻧﻘﺸﻪ ﻧﻤﺎﻳﻪ ﺗﺄﺳﻴﺴﺎت ﻓﺮآﻳﻨﺪي ﻫﻤـﺮاه ﺑـﺎ ﻣﻘﻴﺎس ﻣﻴﺒﺎﺷﺪ. The plot plan is the scaled plan drawing of the processing facility. 11 Mar. 2009 / 1387 اﺳﻔﻨﺪ IPS-E-PR-190(1) ﻣﻮاد ﻏﻴﺮﻗﺎﺑﻞ اﺣﺘﺮاق ﭘﻮﺷﺶ دار ﻳﺎ ﻣﻮاد ﻏﻴﺮ ﻗﺎﺑـﻞ11-3 3.11 Sheathed Incombustible or Incombustible (See Table A.3) ( ﻣﺮاﺟﻌﻪ ﺷﻮد3-اﺣﺘﺮاق )ﺑﻪ ﺟﺪول اﻟﻒ Wood frame, incombustible sheathing .ﻗﺎب ﭼﻮﺑﻲ ﺑﺎ ﭘﻮﺷﺶ ﻏﻴﺮﻗﺎﺑﻞ اﺣﺘﺮاق ﺑﺎﻟﺸﺘﻚ ﻟﻮﻟﻪ12-3 3.12 Sleepers ﺑﺎﻟﺸﺘﻚ ﻫﺎي ﻟﻮﻟﻪ ﻣﺘﺸﻜﻞ از ﺳﺎزه ﻧﮕﻬﺪارﻧـــﺪه ﻟﻮﻟـﻪ ﻫـﺎي ﺑـﻴﻦ ﺑﺮاي ﻣﺜﺎل در ﻣﺤﻮﻃﻪ ﻣﺨﺎزن.ﺗﺠﻬﻴﺰات در ﺳﻄﺢ زﻣﻴﻦ ﻣﻴﺒﺎﺷﻨﺪ .ﻳﺎ دﻳﮕﺮ ﻣﺤﻮﻃﻪ ﻫﺎي دوردﺳﺖ The sleepers comprise the grade-level supporting structure for piping between equipment for facilities, e.g., tank farm or other remote areas. ﻗﻄﺮ ﻣﺨﺰن13-3 3.13 Tank Diameter در ﺟﺎﺋﻲ ﻛﻪ ﻓﺎﺻﻠﻪ ﮔﺬاري ﻣﺨﺰن ﺑﺮ ﻣﺒﻨﺎي ﻗﻄـﺮ ﻣﺨـﺰن ﺗﻌﺮﻳـﻒ : ﻣﻌﻴﺎرﻫﺎي زﻳﺮ ﺑﺎﻳﺪ در ﻧﻈﺮ ﮔﺮﻓﺘﻪ ﺷﻮﻧﺪ،ﻣﻴﮕﺮدد Where tank spacing is expressed in terms of tank diameter, the following criteria governs: a) If tanks are in different services, or different types of tanks are used, the diameter of the tank which requires the greater spacing is used. اﻟﻒ( ﭼﻨﺎﻧﭽﻪ ﻫﺮ ﻳـﻚ از ﻣﺨـﺎزن در ﻛـﺎرﺑﺮيﻫـﺎي ﻣﺘﻔـﺎوﺗﻲ b) If tanks are in similar services, the diameter of the largest tank is used ﻗﻄﺮ ﺑﺰرﮔﺘﺮﻳﻦ،ب( ﭼﻨﺎﻧﭽﻪ ﻣﺨﺎزن در ﻛﺎرﺑﺮي ﻳﻜﺴﺎﻧﻲ ﺑﺎﺷﻨﺪ از ﻗﻄـﺮ،ﺑﺎﺷﻨﺪ ﻳﺎ اﻧﻮاع ﻣﺨﺘﻠﻔﻲ از ﻣﺨﺎزن ﺑﻪ ﻛﺎر ﮔﺮﻓﺘﻪ ﺷـﻮد ﻣﺨﺰﻧـﻲ ﻛـﻪ ﺑــﻪ ﻓﺎﺻـﻠﻪﮔـﺬاري ﺑﻴــﺸﺘﺮي ﻧﻴـﺎز دارد اﺳــﺘﻔﺎده .ﻣﻴﮕﺮدد .ﻣﺨﺰن اﺳﺘﻔﺎده ﻣﻴﮕﺮدد ﻓﺎﺻﻠﻪ ﮔﺬاري ﻣﺨﺰن14-3 3.14 Tank Spacing ﻳـﺎ ﺑـﻴﻦ ﺑﺪﻧـﻪ،ﻋﺒﺎرت اﺳﺖ از ﻓﺎﺻﻠﻪ ﺑﺪون ﻣﺎﻧﻊ ﺑﻴﻦ ﺑﺪﻧﻪ ﻣﺨﺎزن ﺣﺪود اﻣﻼك ﻳﺎ،ﻣﺨﺎزن و ﻧﺰدﻳﻚ ﺗﺮﻳﻦ ﺿﻠﻊ از ﺗﺠﻬﻴﺰات ﻫﻤﺠﻮار .ﺳﺎﺧﺘﻤﺎﻧﻬﺎ Is the unobstructed distance between tank shells, or between tank shells and the nearest edge of adjacent equipment, property lines, or buildings. دﻳﻮار ﻛﻮﺗﺎه ﺑﻴﻦ ﻣﺨﺎزن15-3 3.15 Toe Wall ﺑﺘﻨﻲ ﻳﺎ ﺟﺪول ﺳﺎﺧﺘﻪ ﺷـﺪه از ﻣـﺼﺎﻟﺢ ﺑﻨـﺎﺋﻲ،دﻳﻮار ﻛﻮﺗﺎه ﺧﺎﻛﻲ ﺑﺮاي ﻧﮕﻬﺪاري ﻧﺸﺘﻲ ﻫﺎ ﻳﺎ رﻳﺰش ﻫﺎي ﺟﺰﺋﻲ ﺑﺪون ﻧﻴﺎز ﺑﻪ در ﻧﻈﺮ .ﮔﺮﻓﺘﻦ ﺣﺠﻢ Is a low earth, concrete, or masonry unit curb without capacity requirements for the retention of small leaks or spills ﻗﻄﺮ ﻇﺮف16-3 3.16 Vessel Diameter ﻗﻄـﺮ،ﭼﻨﺎﻧﭽﻪ ﻓﺎﺻﻠﻪﮔﺬاري ﻇﺮف ﺑﺮ ﻣﺒﻨﺎي ﻗﻄﺮ آﻧﻬﺎ ﺗﻌﺮﻳﻒ ﺷﻮد ﻗﻄـﺮ داﻳـﺮه، ﺑـﺮاي ﻧـﻮع ﺑﻴـﻀﻮي.ﺑﺰرﮔﺘﺮﻳﻦ ﻇﺮف ﺑﻪ ﻛـﺎر ﻣﻴـﺮود .ﻣﺮﻛﺰي ﺑﻪ ﻛﺎر ﻣﻴﺮود Where vessel spacing is expressed in terms of vessel diameter, the diameter of the largest vessel is used. For spheroids, the diameter at the maximum equator is used. ﻓﺎﺻﻠﻪ ﮔﺬاري ﻇﺮف17-3 3.17 Vessel Spacing ﻋﺒﺎرت اﺳﺖ از ﻓﺎﺻﻠﻪ ﺑﺪون ﻣﺎﻧﻊ ﺑﻴﻦ ﺑﺪﻧﻪ ﻇـﺮوف ﻳـﺎ ﺑـﻴﻦ ﺑﺪﻧـﻪ ﺣﺪود اﻣﻼك ﻳـﺎ،ﻇﺮوف و ﻧﺰدﻳﻚ ﺗﺮﻳﻦ ﺿﻠﻊ از ﺗﺠﻬﻴﺰات ﻫﻤﺠﻮار .ﺳﺎﺧﺘﻤﺎﻧﻬﺎ Is the unobstructed distance between vessel shells or between vessel shells and nearest edge of adjacent equipment, property lines, or buildings ﻧﺸﺎﻧﻪ ﻫﺎ و اﺧﺘﺼﺎرات-4 4. SYMBOLS AND ABBREVIATIONS ﻣﻮﺳﺴﻪ ﻣﻠﻲ اﺳﺘﺎﻧﺪاردﻫﺎي آﻣﺮﻳﻜﺎ: ANSI ANSI : American National Standards Institute ﻣﻮﺳﺴﻪ ﻧﻔﺖ آﻣﺮﻳﻜﺎ: API API : American Petroleum Institute اﻧﺠﻤﻦ ﻣﻬﻨﺪﺳﺎن ﻣﻜﺎﻧﻴﻚ آﻣﺮﻳﻜﺎ: ASME ASME : American Society of Mechanical Engineers 12 Mar. 2009 / 1387 اﺳﻔﻨﺪ ﻧﻘﻄﻪ ﺟﻮش: BP BP : Boiling Point ﺗﻬﻮﻳﻪ و ﻫﻮاي ﻣﻄﺒﻮع، ﮔﺮﻣﺎﻳﺶ: HVAC HVAC : Heating, Ventilation and Air Conditioning ﻣﻮاد ﻏﻴﺮﻗﺎﺑﻞ اﺣﺘﺮاق: IC IC : Incombustibles ﺑﻴﻤﻪ ﺧﻄﺮﭘﺬﻳﺮي ﺻﻨﻌﺘﻲ: IRI IRI : Industrial Risk Insurance ﮔﺎز ﻣﺎﻳﻊ ﺷﺪه ﻧﻔﺘﻲ: LPG LPG : Liquefied Petroleum Gas اﻧﺠﻤﻦ ﻣﻠﻲ ﺣﻔﺎﻇﺖ در ﻣﻘﺎﺑﻞ آﺗﺶ: NFPA NFPA : National Fire Protection Association ﻗﻄﺮ ﺧﺎرﺟﻲ: OD OD : Outside Diameter ﮔﺎز و ﭘﺘﺮوﺷﻴﻤﻲ، ﻧﻔﺖ: OGP OGP : Oil, Gas and Petrochemical ﻣﻮﺳﺴﻪ ﺑﻴﻤﻪ ﻧﻔﺖ: OIA OIA : Oil Insurance Association ﻣﻮاد ﻏﻴﺮﻗﺎﺑﻞ اﺣﺘﺮاق ﭘﻮﺷﺶ دار: SIC SIC : Sheathed Incombustible TEMA : Tubular Association IPS-E-PR-190(1) Exchangers ﻣﻮﺳﺴﻪ ﺳﺎزﻧﺪﮔﺎن ﻣﺒﺪل ﻫﺎي ﺣﺮارﺗﻲ: TEMA Manufacturers ﻓﺮآورده ﻫﺎي ﻧﻔﺘﻲ ﺟﻬﺎﻧﻲ: UOP UOP : Universal Oil Products. واﺣﺪﻫﺎ-5 5. UNITS ﻣﻨﻄﺒـﻖ،(SI) ﺑﺮﻣﺒﻨﺎي ﺳﺎﻣﺎﻧﻪ ﺑﻴﻦ اﻟﻤﻠﻠﻲ واﺣﺪﻫﺎ،اﻳﻦ اﺳﺘﺎﻧﺪارد ﻣﮕـﺮ آﻧﻜـﻪ در ﻣـﺘﻦ، ﻣـﻲ ﺑﺎﺷـﺪIPS-E-GN-100 ﺑﺎ اﺳـﺘﺎﻧﺪارد .اﺳﺘﺎﻧﺪارد ﺑﻪ واﺣﺪ دﻳﮕﺮي اﺷﺎره ﺷﺪه ﺑﺎﺷﺪ This Standard is based on International System of Units (SI), as per IPS-E-GN-100 except where otherwise specified. ﺑﻌﻀﻲ ﻧﻜﺎت ﻛﻠﻴﺪي در راﺑﻄﻪ ﺑﺎ ﺟﺎﻧﻤﺎﺋﻲ-6 6. SOME KEY ISSUES RELATED TO LAYOUT ﻋﻮارض زﻣﻴﻦ1-6 6.1 Terrain 6.1.1 In the first place, considerations should be given to the physical setting. It should not automatically be assumed that it is necessary to level the site. There may instead be ways that the process can take the advantage of whatever slopes are present. ﺗﻮﺟﻪ ﺑﻪ ﻣﺸﺨﺼﺎت ﻓﻴﺰﻳﻜﻲ ﻣﺤﻴﻂ در اوﻟﻮﻳـﺖ اول ﻗـﺮار1-1-6 6.1.2 With respect to terrain, assess should be made, whether, there is adequate space in general. If not, ingenuity will be required to meet such requirements as those for flares. Available space can help to govern whether the plant can be located on one floor or instead occupy several stories. The physical setting shall also be considered in light of the Transportation requirements for raw materials, products, wastes and supplies. ارزﻳـﺎﺑﻲ در ﺟﻬـﺖ ﻓﺎﺻـﻠﻪ، ﺑﺎ ﺗﻮﺟﻪ ﺑـﻪ ﻋـﻮارض زﻣـﻴﻦ2-1-6 دارد و ﺑﻼﻓﺎﺻﻠﻪ ﻧﺒﺎﻳﺪ ﺗﺼﻮر ﺷـﻮد ﻛـﻪ ﻣﻨﻈـﻮر ﺿـﺮورت ﺗـﺴﻄﻴﺢ ﺑﺮﻋﻜﺲ ﻣﻤﻜﻦ اﺳﺖ راﻫﻬﺎﺋﻲ ﺑﺎﺷﺪ ﻛﻪ ﺑـﺮاي ﻓﺮاﻳﻨـﺪ.زﻣﻴﻦ اﺳﺖ .در راﺑﻄﻪ ﺑﺎ ﻧﻮع ﺷﻴﺐ ﻫﺎ اﻣﺘﻴﺎز ﺑﻴﺸﺘﺮي ﺑﺎﺷﺪ ﺑﻄﻮرﻳﻜﻪ آﻳﺎ ﻛﻼً ﻓﻀﺎي ﻣﻨﺎﺳﺒﻲ وﺟﻮد،ﮔﺬاري ﻣﻨﺎﺳﺐ اﻧﺠﺎم ﮔﻴﺮد در ﻏﻴﺮ اﻳﻦ ﺻﻮرت اﻋﻤﺎل اﺑﺘﻜﺎراﺗﻲ ﺑﺮاي رﺳﻴﺪن ﺑﻪ اﻟﺰاﻣـﺎت.دارد ﻓـﻀﺎي.ﻣﻮرد ﻧﻈﺮ ﻣﻮرد ﻧﻴﺎز ﺧﻮاﻫﺪ ﺑﻮد ﻣﺎﻧﻨﺪ ﺟﺎﻧﻤﺎﻳﻲ ﻣﺸﻌﻞ ﻫـﺎ ﻣﻮﺟﻮد ﻣﻴﺘﻮاﻧﺪ در ﺗﻌﻴﻴﻦ اﺳﺘﻘﺮار ﻳـﻚ واﺣـﺪ در ﻳـﻚ ﻃﺒﻘـﻪ ﻳـﺎ ﺷﺮاﻳﻂ ﻓﻴﺰﻳﻜﻲ ﻣﺤـﻴﻂ.اﺳﺘﻘﺮار در ﭼﻨﺪ ﻃﺒﻘﻪ ﻛﻤﻚ ﺑﺴﻴﺎر ﻧﻤﺎﻳﺪ ،ﻫــﻢ ﺑﺎﻳــﺪ در ﺟﻬــﺖ آﺳــﺎن ﺳــﺎزي اﻟﺰاﻣــﺎت اﻧﺘﻘــﺎل ﻣــﻮاد ﺧــﺎم . ﺿﺎﻳﻌﺎت و ﺗﺪارﻛﺎت ﻣﻮرد ﺗﻮﺟﻪ ﻗﺮار ﮔﻴﺮد،ﻣﺤﺼﻮﻻت اﻳﻤﻨﻲ و ﻣﺤﻴﻂ زﻳﺴﺖ2-6 6.2 Safety and Environment ، آﺷﻨﺎﻳﻲ ﺑﺎ ﻗـﻮاﻧﻴﻦ ﻣـﺮﺗﺒﻂ ﺑـﺎ ﻣﺤـﻴﻂ زﻳـﺴﺖ )ﻣﺤﻠـﻲ1-2-6 6.2.1 Familiarization with pertinent Environmental Regulations, (Local, National and International), and و ﻧﺤﻮه اﻣﻜﺎن ﺗﻐﻴﻴﺮات آﻧﻬﺎ ﭘﻴﺶ از ﻧﻬـﺎﺋﻲ،(ﻣﻠـــﻲ و ﺑﻴﻦ اﻟﻤﻠﻠﻲ 13 Mar. 2009 / 1387 اﺳﻔﻨﺪ IPS-E-PR-190(1) how they might change is essential perior to conclusion of pre-project studies. .ﺷﺪن ﻣﻄﺎﻟﻌﺎت اوﻟﻴﻪ ﭘﺮوژه ﺿﺮوري اﺳﺖ 6.2.2 Attention shall be given to the pertinent safety regulations, including health and welfare needs. Hazardous and flammable materials require special handling, which can take up layout space. از ﺟﻤﻠﻪ ﺳﻼﻣﺘﻲ، ﺗﻮﺟﻪ ﻛﺎﻓﻲ ﺑﻪ ﻗﻮاﻧﻴﻦ ﻣﺮﺗﺒﻂ ﺑﺎ اﻳﻤﻨﻲ2-2-6 6.2.3 If the process fluids are especially toxic, layout is affected by the need for close chemical sewers and other protection measures. ﺟﺎﻧﻤﺎﺋﻲ، ﻣﺨﺼﻮﺻﺎً ﭼﻨﺎﻧﭽﻪ ﺳﻴﺎﻻت ﻓﺮآﻳﻨﺪ ﺳﻤﻲ ﺑﺎﺷﻨﺪ3-2-6 ﻛـﻪ ﺟﺎﺑﺠـﺎﺋﻲ، ﻣﻮاد ﺧﻄﺮﻧﺎك و ﻗﺎﺑﻞ اﺷﺘﻌﺎل.و اﻟﺰاﻣﺎت ﺑﻬﺰﻳﺴﺘﻲ ﺑﻪ ﻃﻮري ﻛﻪ ﻣﻴﺘﻮاﻧﺪ ﻓـﻀﺎﻳﻲ را در،آﻧﻬﺎ ﻣﺴﺘﻠﺰم دﻗﺖ ﻛﺎﻓﻲ ﺑﻮده . ﺑﺎﻳﺴﺘﻲ ﺑﻌﻤﻞ آﻳﺪ،ﺟﺎﻧﻤﺎﺋﻲ اﺷﻐﺎل ﻧﻤﺎﻳﺪ ﻧﻴﺎز ﺑﻪ ﻣﻠﺤﻮظ ﻛﺮدن ﻓﺎﺿﻼب ﺷﻴﻤﻴﺎﺋﻲ ﺑﺴﺘﻪ و دﻳﮕـﺮ ﺗﻤﻬﻴـﺪات .ﺣﻔﺎﻇﺘﻲ ﻗﺮار ﺧﻮاﻫﺪ داﺷﺖ Security requirements may require special layout design when the plant produces a high-value product اﻟﺰاﻣﺎت اﻳﻤﻨـﻲ،زﻣﺎﻧﻲ ﻛﻪ واﺣﺪ ﻣﺤﺼﻮل ﺑﺎ ارزﺷﻲ را ﺗﻮﻟﻴﺪ ﻣﻴﻜﻨﺪ .ﻣﻤﻜﻦ اﺳﺖ ﻧﻴﺎزﻣﻨﺪ ﺑﻪ ﻃﺮاﺣﻲ ﺟﺎﻧﻤﺎﺋﻲ ﺧﺎص ﺑﺎﺷﺪ 6.2.4 If a plant site is governed by particular building, piping, plumbing, electrical and other codes, these can affect plant layout. Similar governing standards and regulation in plant site affects the layout concept. ﭼﻨﺎﻧﭽﻪ ﻣﺤﻞ ﻛﺎرﺧﺎﻧﻪ ﺗﺤﺖ ﺗﺄﺛﻴﺮ آﻳﻴﻦ ﻧﺎﻣﻪﻫﺎي ﺧـﺎص4-2-6 ، ﺑﺮق و ﺳﺎﻳﺮ آﻳﻴﻦﻧﺎﻣﻪﻫﺎ ﻗﺮار داﺷـﺘﻪ ﺑﺎﺷـﺪ، ﻟﻮﻟﻪ ﻛﺸﻲ،ﺳﺎﺧﺘﻤﺎن .اﻳﻦ ﻣـﻮارد ﻣﻴﺘﻮاﻧﻨـﺪ ﺑـﺮ روي ﺟﺎﻧﻤـﺎﺋﻲ واﺣـﺪ اﺛـﺮ ﮔـﺬار ﺑﺎﺷـﻨﺪ اﺳﺘﺎﻧﺪاردﻫﺎ و ﻗﻮاﻧﻴﻦ ﺣﺎﻛﻢ ﻣﺸﺎﺑﻪ در ﻣﺤﻞ ﻛﺎرﺧﺎﻧﻪ ﻧﻴﺰ ﺑﺮ ﻃﺮاﺣﻲ .ﻣﻔﻬﻮﻣﻲ ﺟﺎﻧﻤﺎﺋﻲ اﺛﺮﮔﺬار ﻫﺴﺘﻨﺪ ﻇﺮﻓﻴﺖ3-6 6.3 Throughput داﺷﺘﻦ اﻃﻼع از ﻇﺮﻓﻴﺖ اوﻟﻴﻪ ﻧـﻪ ﺗﻨﻬـﺎ ﻣـﺴﺌﻠﻪ ﻣﻬﻤـﻲ1-3-6 6.3.1 It is important not only to know the initial capacity but also to have a good feel for how much the plant might be expanded in the future, as well as how likely the process technology is to be modernized. These factors indicate how much space should be left for additional equipment. ﺑﻠﻜﻪ داﺷﺘﻦ ﻳﻚ درك ﺻﺤﻴﺢ ﺑـﺮاي ﻣﻴـﺰان ﺗﻮﺳـﻌﻪ آﻳﻨـﺪه،اﺳﺖ واﺣﺪ و ﻫﻤﭽﻨﻴﻦ آن ﻗﺴﻤﺖ از ﺗﻜﻨﻮﻟﻮژي ﻓﺮآﻳﻨﺪ ﻛﻪ ﺑﺎﻳـﺪ ﻣـﺪرن اﻳﻦ ﻓﺎﻛﺘﻮرﻫـﺎ ﻧـﺸﺎن ﻣﻴﺪﻫﻨـﺪ ﻛـﻪ ﭼـﻪ.ﮔﺮدد ﻧﻴﺰ ﻣﻬﻢ ﻣﻲ ﺑﺎﺷﺪ .ﻣﻘﺪار ﻓﻀﺎ ﺑﺎﻳﺪ ﺑﺮاي ﺗﺠﻬﻴﺰات اﺿﺎﻓﻪ در ﻧﻈﺮ ﮔﺮﻓﺘﻪ ﺷﻮد ﻛﺎرﺧﺎﻧــﻪ ﻏﺎﻟﺒ ـﺎً ﻧﻴﺎزﻣﻨــﺪ ﭼﻨــﺪﻳﻦ ﺧــﻂ ﻣــﻮازي ﺗﻮﻟﻴــﺪ2-3-6 6.3.2 Multiple processing lines (trains), are often required for the plant. Pairs of trains can either be identical or be mirror images. The former option is less expensive. But the mirror image approach is sometimes preferable for layout reasons. Two such reasons are: ﺧﻄﻮط ﺗﻮﻟﻴـﺪ ﻣـﻮازي ﻣﻴﺘﻮاﻧﻨـﺪ ﻫﻤﺎﻧﻨـﺪ و ﻳـﺎ.ﻓﺮآﻳﻨﺪي ﻣﻴﺒﺎﺷﺪ ﮔﺰﻳﻨﺶ اوﻟﻲ ارزاﻧﺘﺮ اﺳﺖ اﻣﺎ دﺳﺘﺮﺳـﻲ ﺑـﻪ.ﻗﺮﻳﻨﻪ ﻳﻜﺪﻳﮕﺮ ﺑﺎﺷﻨﺪ ﺷﻴﻮه ﻗﺮﻳﻨﻪ ﺑﻌﻀﻲ وﻗﺖ ﻫﺎ ﺑـﻪ دﻻﻳـﻞ ﺟﺎﻧﻤـﺎﺋﻲ داراي ارﺟﺤﻴـﺖ : دو دﻟﻴﻞ ﻣﻮرد ﻧﻈﺮ ﻋﺒﺎرﺗﻨﺪ از.اﺳﺖ a) For operator access via a central aisle. اﻟﻒ( ﺑﺮاي دﺳﺘﺮﺳﻲ ﻣﺘﺼﺪي واﺣـﺪ از ﻃﺮﻳـﻖ ﻳـﻚ راﻫـﺮو .ﻣﺮﻛﺰي b) The need that the outlet sides of two lines of equipment (pumps, for instance) point toward each other so that they can be readily hooked to one common line. ب( ﻧﻴﺎز اﻳﻨﻜﻪ ﺧﺮوﺟﻲ ﻫﺎي ﻟﻮﻟﻪ ﻫﺎي ﺗﺠﻬﻴﺰات )ﺑﺮاي ﻣﺜـﺎل ﺗﻠﻤﺒﻪ ﻫﺎ( ﺑﻪ ﻃﺮف ﻳﻜﺪﻳﮕﺮ ﺑﺎﺷﺪ ﺗﺎ ﺑﻪ راﺣﺘﻲ ﺑﺘﻮان آﻧﻬﺎ را ﺑـﻪ .ﻳﻚ ﻟﻮﻟﻪ ﻣﺸﺘﺮك ﻣﺘﺼﻞ ﻛﺮد اﻟﺰاﻣﺎت ﭘﺎﻳﻪ-7 7. BASIC CONSIDERATIONS ﻋﻤﻮﻣﻲ1-7 7.1 General The plant layout shall be arranged to : :آراﻳﺶ ﺟﺎﻧﻤﺎﻳﻲ ﻛﺎرﺧﺎﻧﻪ ﺑﺎﻳﺪ ﺑﻨﺤﻮي ﺑﺎﺷﺪ ﻛﻪ اﻟﻒ( رﺳﺎﻧﺪن اﻳﻤﻨﻲ ﺑﻪ ﺑﺎﻻﺗﺮﻳﻦ ﺳﻄﺢ a) maximize safety; ب(ﺟﻠﻮﮔﻴﺮي از ﮔﺴﺘﺮش آﺗﺶ b) prevent spread fire ج( ﺗﺴﻬﻴﻞ در ﻋﻤﻠﻴﺎت و ﺗﻌﻤﻴﺮات c) Facilitate easy operation and maintenance 14 Mar. 2009 / 1387 اﺳﻔﻨﺪ IPS-E-PR-190(1) [ e) Consider future expansion د( اﻗﺘﺼﺎدي ﻛﺮدن ﭘﺮوژه d) Economize project ﻫ( ﺗﻮﺟﻪ ﺑﻪ ﺗﻮﺳﻌﻪ آﻳﻨﺪه ﻣﺴﺪود ﻛﺮدن2-7 7.2 Blocking ﻣﺤﻮﻃﻪ واﺣﺪ ﺑﺎ ﺗﻮﺟﻪ ﺑﻪ اﺣﺘﻤﺎل ﺑﺮوز ﺧﻄﺮات در ﻣﺤﻴﻂ ﻋﻤﻠﻴﺎﺗﻲ ﺗﻤﺎم ﻣﺤﻮﻃﻪ ﻫﺎي ﻣﺴﺪود ﺷﺪه ﺑﺎﻳﺪ ﺣﺘﻲ.ﺑﺎﻳﺪ ﻣﺴﺪود ﮔﺮدد ﻳﺎ ﺧﻄﻮط/اﻻﻣﻜﺎن ﺑﺎ ﺟﺎده ﻫﺎي دﺳﺘﺮﺳﻲ ﺗﻘﺴﻴﻢ ﺑﻨﺪي ﺷﺪه و .ﻣﺮزي ﺑﺼﻮرت ﻣﺮﺑﻊ ﻗﺮار ﮔﻴﺮد The plant site shall be blocked in consideration of hazards attendant to plant operation in the area. All blocked areas shall be formed as square as possible by divided access roads and/or boundary lines ﻣﻮﻗﻌﻴﺖ ﻣﺤﻞ و آب و ﻫﻮا3-7 7.3 Location and Weather آراﻳﺶ ﺟﺎﻧﻤﺎﺋﻲ واﺣﺪ ﺑﺎﻳﺪ ﺑﺎ ﺗﻮﺟﻪ ﺑﻪ ﻣﻮﻗﻌﻴﺖ ﺟﻐﺮاﻓﻴـﺎﺋﻲ و آب و .ﻫﻮاي ﻣﻨﻄﻘﻪ ﻣﺤﻞ ﻛﺎرﺧﺎﻧﻪ ﺑﺎﺷﺪ The plant layout shall be arranged in consideration of geographic location and weather in the region of the site. ﺑﺎد ﻏﺎﻟﺐ4-7 7.4 Prevailing Wind ﺑﺨـﺶ اﻣـﻮر اداري و،در ﺟﺎﺋﻲ ﻛﻪ ﺑﺎد ﻏﺎﻟﺐ ﺗﻌﺮﻳـﻒ ﺷـﺪه اﺳـﺖ ﻧﺒﺎﻳـﺪ در،اﻣﻜﺎﻧﺎت ﺧﺪﻣﺎﺗﻲ و ﺗﺠﻬﻴﺰات ﮔﺮﻣﺎزاي ﻣﺴﺘﻘﻴﻢ و ﻏﻴـﺮه .ﺟﻬﺖ ﺑﺎد واﺣﺪﻫﺎي ﻓﺮآﻳﻨﺪي و ﻣﺨﺎزن ذﺧﻴﺮه و ﻏﻴﺮه ﻗﺮار ﮔﻴﺮﻧﺪ Where the prevailing wind is defined, the administration and service facilities and directly fired equipment, etc., shall not be located windward of process Units and storage tanks, etc. ﻧﻜﺎت ﻣﻮرد اﺷﺎره در ﺟﺎﻧﻤﺎﺋﻲ5-7 7.5 Layout Indication The basic requirements to be met in the appropriate diagram when making a piping and equipment layout are: اﻟﺰاﻣﺎت اﺳﺎﺳﻲ ﻛﻪ در زﻣﺎن ﺗﻬﻴﻪ ﺟﺎﻧﻤﺎﺋﻲ ﻣﺮﺑﻮط ﺑﻪ ﻟﻮﻟﻪ ﻛـﺸﻲ و :ﺗﺠﻬﻴﺰات ﺑﺎﻳﺪ در ﻧﻤﻮدار ﻣﻨﺎﺳﺐ دﻳﺪه ﺷﻮﻧﺪ ﻋﺒﺎرﺗﻨﺪ از 7.5.1 All equipment, ladders, structures, davits, trolley beams, shall be indicated. ﺟﺮﺛﻘﻴـﻞ، ﺑﺎﻻﺑﺮﻫـــﺎ، ﺳﺎزه ﻫﺎ، ﭘﻠﻪ ﻫــﺎ، ﻛﻠﻴﻪ ﺗﺠﻬﻴﺰات1-5-7 .ﻫﺎي رﻳﻠﻲ ﺑﺎﻳﺪ ﻧﺸﺎن داده ﺷﻮد . ﻛﻠﻴﻪ اﺑﺰار دﻗﻴﻖ ﺑﺎﻳﺪ ﺗﻌﻴﻴﻦ و ﻧﺸﺎن داده ﺷﻮﻧﺪ2-5-7 7.5.2 All instrument shall be located and indicated. 7.5.3 All valving and hand wheel orientations shall be indicated. ﻛﻠﻴﻪ ﺷﻴﺮآﻻت و ﺟﻬﺖ ﻓﻠﻜﻪ ﻫﺎي دﺳﺘﻲ ﺑﺎﻳﺪ ﻧﺸﺎن داده3-5-7 7.5.4 Drip funnel locations for underground drains shall be indicated. ﻣﺤﻞ ﻗﻴﻒ ﻫﺎي ﺧﺎﻟﻲ ﻛﺮدن ﺑﻪ ﺗﺨﻠﻴﻪ زﻳﺮزﻣﻴﻨـﻲ ﺑﺎﻳـﺪ4-5-7 7.5.5 All electrical switch gear, lighting panels shall be indicated. ﻛﻠﻴﻪ ﻛﻠﻴﺪﻫﺎي ﻗﻄﻊ و وﺻﻞ و ﺗﺎﺑﻠﻮﻫﺎي روﺷـﻨﺎﺋﻲ ﺑﺎﻳـﺪ5-5-7 .ﺷﻮﻧﺪ .ﻧﺸﺎن داده ﺷﻮﻧﺪ .ﻧﺸﺎن داده ﺷﻮﻧﺪ . ﻛﻠﻴﻪ ﺳﺎﻣﺎﻧﻪ ﻫﺎي ﻧﻤﻮﻧﻪ ﮔﻴﺮي ﺑﺎﻳﺪ ﻧﺸﺎن داده ﺷﻮﻧﺪ6-5-7 7.5.6 All sample systems shall be indicated ﻃﺒﻘﻪ ﺑﻨﺪي ﺧﻄﺮات6-7 7.6 Classification of Hazards ﺟﺎﻧﻤﺎﺋﻲ ﻛﺎرﺧﺎﻧﻪ ﺑﺎﻳﺪ ﺑﺮ ﻣﺒﻨﺎي ﻃﺒﻘﻪ ﺑﻨﺪي ﻣﺤﻮﻃﻪ ﻫﺎي ﭘﺮﺧﻄـﺮ ﻛﻪ در اﺳﺘﺎﻧﺪارد و ﻣﺸﺨﺼﺎت ﻓﻨﻲ زﻳـﺮ ﻧـﺸﺎن داده ﺷـﺪه ﺗﻌﻴـﻴﻦ :ﮔﺮدد ﻣﺤﻮﻃﻪ ﭘﺮﺧﻄﺮIPS-E-EL-110 The plant layout shall be determined in consideration of classified hazardous areas, specified in following Standard Specifications: IPS-E-EL-110 Hazardous area ﭘﻴﺸﻨﻬﺎد ﻋﻤﻠﻲ ﺑﺮاي ﻃﺒﻘـﻪ ﺑﻨـﺪي ﻣﺤﻠﻬـﺎيAPI RP-500 ﻧﺼﺐ ﺗﺠﻬﻴﺰات ﺑﺮﻗﻲ در ﺗﺎﺳﻴﺴﺎت ﻧﻔﺘﻲ API RP-500 Recommended Practice for Classification of Locations for Electrical Installations at Petroleum facilities 15 Mar. 2009 / 1387 اﺳﻔﻨﺪ IPS-E-PR-190(1) [[ ﺟﺎﻧﻤﺎﺋﻲ واﺣﺪ-8 8. PLANT LAYOUT آراﻳﺶ ﻣﺤﻮﻃﻪ1-8 8.1 Area Arrangement Classified blocked areas, such as process areas, storage areas, utilities areas, administration and service areas, and other areas shall be decided on the bases of following factors: ، ﻣﺎﻧﻨﺪ ﻣﺤﻮﻃﻪﻫﺎي ﻓﺮآﻳﻨﺪي،ﻣﺤﻮﻃﻪﻫﺎي ﻃﺒﻘﻪﺑﻨﺪي ﺷﺪه ﻣﺸﺨﺺ ، ﻣﺤﻮﻃﻪﻫﺎي ﺳﺮوﻳﺲﻫﺎي ﺟﺎﻧﺒﻲ،ﻣﺤﻮﻃﻪﻫﺎي ذﺧﻴﺮهﺳﺎزي ﻣﺤﻮﻃﻪﻫﺎي اﻣﻮر اداري و ﺧﺪﻣﺎﺗﻲ و دﻳﮕﺮ ﻣﺤﻮﻃﻪﻫﺎ ﺑﺎﻳﺪ ﺑﺮ ﻣﺒﻨﺎي :ﻋﻮاﻣﻞ زﻳﺮ ﺟﺎﻧﻤﺎﻳﻲ ﮔﺮدﻧﺪ .اﻟﻒ( ﻣﺸﺨﺼﺎت ﺧﺎك a) Soil characteristics. . دﺳﺘﺮﺳﻲ ﺑﻪ راه آﻫﻦ و اﺳﻜﻠﻪ،ب( ﺟﺎده اﺻﻠﻲ b) Main road, rail access ways, and jetty. .ج( ﻣﻮﻗﻌﻴﺖ ﺧﻄﻮط ﻟﻮﻟﻪ از و ﺑﻪ ﻃﺮف واﺣﺪ c) Location of pipelines to and from plant. .د( ﺟﻬﺖ ﺑﺎد ﻏﺎﻟﺐ d) Direction of prevailing wind. e) Local law and regulation which may affect the location of units and storage facilities. ﻫ( ﻗﺎﻧﻮن و ﻣﻘﺮرات ﻣﺤﻠﻲ ﻛﻪ ﻣﻤﻜﻦ اﺳﺖ ﺗﺎﺛﻴﺮﮔﺬار ﺑﺮ f) Natural elevation for location of upstream / downstream units and equipment (such as feed and product storage tanks, wastewater plant, oil/ water separator, etc.) and arranged as follows: و( ارﺗﻔﺎع ﻃﺒﻴﻌﻲ ﺑﺮاي ﻣﻮﻗﻌﻴﺖ واﺣﺪﻫﺎ و ﺗﺠﻬﻴﺰات ﺑﺎﻻدﺳﺘﻲ .ﻣﻮﻗﻌﻴﺖ واﺣﺪﻫﺎ و ﺗﺠﻬﻴﺰات ذﺧﻴﺮه ﺳﺎزي داﺷﺘﻪ ﺑﺎﺷﻨﺪ واﺣﺪ، ﭘﺎﺋﻴﻦ دﺳﺘﻲ )ﻣﺎﻧﻨﺪ ﻣﺨﺎزن ذﺧﻴﺮه ﺧﻮراك و ﻣﺤﺼﻮل/ روﻏﻦ و ﻏﻴﺮه( و آراﻳﺶ آﻧﻬﺎ ﻣﻄﺎﺑﻖ/ ﺟﺪا ﻛﻨﻨﺪه آب،ﭘﺴﺎب :زﻳﺮ ﺑﺎﻳﺪ اﻧﺠﺎم ﮔﻴﺮد ( ﻣﺤﻮﻃﻪ ﻓﺮآﻳﻨﺪي ﺑﺎﻳﺪ در ﻣﻨﺎﺳﺒﺘﺮﻳﻦ ﻣﻜﺎن ﺑﺮاي اﻧﺠﺎم1-و f.1) The process area shall be located in the most convenient place for operating the process Unit. The units shall be separated by roads. Major roads shall have minimum width of 10 m., with maximum length of 400 m. The minor roads shall have minimum width of 6 m. (Minor roads shall not be in an area classified as zone 0 or 1). A plant may contain one or several process units. Where any unit processes flammable fluids and may be operated independently ( i.e. one unit may be shut down with others in operation ). The minimum spacing between equipment on the two adjacent units shall be at least 20 m. واﺣﺪﻫﺎ ﺑﺎﻳﺪ ﺗﻮﺳﻂ ﺟﺎده ﻫﺎ از.ﻋﻤﻠﻴﺎت ﻓﺮآﻳﻨﺪي واﺣﺪ ﻗﺮار ﮔﻴﺮد ﻣﺘﺮ ﻋﺮض و10 ﺟﺎده ﻫﺎي اﺻﻠﻲ ﺑﺎﻳﺪ ﺣﺪاﻗﻞ.ﻳﻜﺪﻳﮕﺮ ﺟﺪا ﮔﺮدﻧﺪ ﺟﺎده ﻫﺎي ﻛﻮﭼﻚ ﺑﺎﻳﺪ. ﻣﺘﺮ ﻃﻮل داﺷﺘﻪ ﺑﺎﺷﻨﺪ400ﺣﺪاﻛﺜﺮ ﻣﺘﺮ ﻋﺮض داﺷﺘﻪ ﺑﺎﺷﻨﺪ )ﺟﺎده ﻫﺎي ﻛﻮﭼﻚ ﻧﺒﺎﻳﺪ در6 ﺣﺪاﻗﻞ ﻳﻚ ﻛﺎرﺧﺎﻧﻪ.( ﻣﺤﻴﻂ ﻃﺒﻘﻪ ﺑﻨﺪي ﺷﺪه ﻧﺎﺣﻴﻪ ﺻﻔﺮ ﻳﺎ ﻳﻚ ﺑﺎﺷﻨﺪ در.ﻣﻤﻜﻦ اﺳﺖ داراي ﻳﻚ ﻳﺎ ﭼﻨﺪﻳﻦ واﺣﺪ ﻓﺮآﻳﻨﺪي ﺑﺎﺷﺪ ﺟﺎﺋﻴﻜﻪ واﺣﺪ ﻓﺮآﻳﻨﺪي ﺷﺎﻣﻞ ﻣﺎﻳﻌﺎت ﻗﺎﺑﻞ اﺷﺘﻌﺎل ﺑﺎﺷﺪ و ﺑﻄﻮر ﻣﻤﻜﻦ اﺳﺖ ﻳﻚ واﺣﺪ ﻣﺘﻮﻗﻒ،ﻣﺴﺘﻘﻞ ﻋﻤﻞ ﻧﻤﺎﻳﺪ )ﺑﺮاي ﻣﺜﺎل ﺣﺪاﻗﻞ.(ﺷﻮد در ﺣﺎﻟﻴﻜﻪ ﺳﺎﻳﺮ واﺣﺪﻫﺎ ﻣﺸﻐﻮل ﻋﻤﻠﻴﺎت ﻫﺴﺘﻨﺪ . ﻣﺘﺮ ﺑﺎﺷﺪ20 ﻓﺎﺻﻠﻪ ﺑﻴﻦ ﺗﺠﻬﻴﺰات دو واﺣﺪ ﻣﺠﺎور ﺑﺎﻳﺪ ( ﻣﺤﻮﻃﻪ ذﺧﻴﺮه ﺳﺎزي ﺑﺎﻳﺪ ﺗﺎ ﺟﺎﻳﻴﻜﻪ اﻣﻜﺎن دارد از2-و f.2) The storage area shall be located as far as possible from buildings occupied by personnel at the site, but should be located near the process area for ready operation of the feed stocks and product rundowns. اﻣﺎ ﺗﻮﺻﻴﻪ،ﺳﺎﺧﺘﻤﺎنﻫﺎي ﻛﺎرﻛﻨﺎن ﺷﺎﻏﻞ در ﻣﺤﻮﻃﻪ دور ﺑﻮده ﻣﻲﺷﻮد ﺟﻬﺖ ارﺳﺎل ﻣﺤﺼﻮﻻت و آﻣﺎدﮔﻲ ﻋﻤﻠﻴﺎت ﺧﻮراك . ﻧﺰدﻳﻚ ﻣﺤﻮﻃﻪ ﻓﺮآﻳﻨﺪي ﻗﺮار داﺷﺘﻪ ﺑﺎﺷﺪ،رﺳﺎﻧﻲ ( ﻣﺤﻮﻃﻪ ﺳﺮوﻳﺲ ﻫـﺎي ﺟﺎﻧﺒﻲ ﺟﻬﺖ ﺗﺎﻣﻴﻦ آﺳﺎن ﺳﺮوﻳﺲ3-و f.3) The utilities area shall be located beside the process area for ready supply of utilities. Except where they are an integral part of a process unit, site utility units should be grouped together in an area classified as non-hazardous. ﺑﺠﺰ در.ﻫﺎي ﺟﺎﻧﺒﻲ ﺑﺎﻳﺪ در ﻛﻨﺎر ﻣﺤﻮﻃﻪ ﻓﺮآﻳﻨﺪي ﻗﺮار ﮔﻴﺮﻧﺪ ،ﻣﻮاﻗﻌﻲ ﻛﻪ آﻧﻬﺎ ﺑﺨﺶ ﺟﺪاﻳﻲ ﻧﺎﭘﺬﻳﺮ از واﺣﺪ ﻓﺮآﻳﻨﺪي ﺑﺎﺷﻨﺪ ﺗﻮﺻﻴﻪ ﻣﻲﺷﻮد واﺣﺪﻫﺎي ﺳﺮوﻳﺲ ﺟﺎﻧﺒﻲ ﻛﺎرﺧﺎﻧﻪ ﺑﺸﻜﻞ ﮔﺮوﻫﻲ . ﺑﺎ ﻳﻜﺪﻳﮕﺮ در ﻣﺤﻮﻃﻪ ﻃﺒﻘﻪ ﺑﻨﺪي ﺷﺪه ﻏﻴﺮ ﺧﻄﺮ زا ﻗﺮار ﮔﻴﺮﻧﺪ 16 Mar. 2009 / 1387 اﺳﻔﻨﺪ IPS-E-PR-190(1) ( ﻣﺤﻮﻃﻪ ﺑﺎرﮔﻴﺮي و ﺗﺨﻠﻴﻪ ﺑﺎﻳﺪ در ﮔﻮﺷﻪ اي از ﻛﺎرﺧﺎﻧﻪ ﺑﺎ4-و f.4) Loading and unloading area shall be located on a corner of the site with capable connection to public road directly, for inland traffics. Loading/unloading areas for road transport shall have adequate space to provide access for filling, parking and maneuvering. A drive through rack arrangement is preferred. The loading and unloading facilities should be downwind or crosswind from process units and sources of ignition, based on the direction of prevailing wind. For marine transportation, the area shall be located on the seaside or riverside in the plant site. اﻣﻜﺎن اﺗﺼﺎل ﻣﺴﺘﻘﻴﻢ ﺑﻪ ﺟﺎده ﻋﻤﻮﻣﻲ ﺑﺮاي ﻋﺒﻮر و ﻣﺮور داﺧﻠﻲ ﺗﺨﻠﻴﻪ ﺑﺮاي ﺣﻤﻞ و ﻧﻘﻞ/ ﻣﺤﻮﻃﻪ ﻫﺎي ﺑﺎرﮔﻴﺮي.داﺷﺘﻪ ﺑﺎﺷﺪ ﺟﺎده اي ﺑﺎﻳﺪ ﻓﻀﺎي ﻣﻨﺎﺳﺒﻲ ﺟﻬﺖ دﺳﺘﺮﺳﻲ در ﻋﻤﻠﻴﺎت ﭘﺮ ﺣﺮﻛﺖ وﺳﻴﻠﻪ ﻧﻘﻠﻴﻪ. ﭘﺎرك ﻛﺮدن و ﻣﺎﻧﻮر داﺷﺘﻪ ﺑﺎﺷﻨﺪ،ﻛﺮدن ﺗﻮﺻﻴﻪ ﻣﻲﺷﻮد ﻛﻪ.داﺧﻞ آراﻳﺶ ﭘﺎﻳﻪ ﻟﻮﻟﻪ ﻫﺎ ارﺟﺤﻴﺖ دارد ﺗﺄﺳﻴﺴﺎت ﺑﺎرﮔﻴﺮي و ﺗﺨﻠﻴﻪ در ﺟﻬﺖ ﺑﺎد ﭘﺎﻳﻴﻦ دﺳﺖ ﻳﺎ ﺑﺎد ﺑﺮ ﻣﺒﻨﺎي ﺟﻬﺖ،ﻣﺘﻘﺎﻃﻊ واﺣﺪﻫﺎي ﻓﺮآﻳﻨﺪي و ﻣﻨﺎﺑﻊ اﻳﺠﺎد ﺷﻌﻠﻪ ﻣﺤﻮﻃﻪ ﻣﻮرد ﻧﻈﺮ، ﺑﺮاي ﺣﻤﻞ و ﻧﻘﻞ درﻳﺎﺋﻲ.ﺑﺎد ﻏﺎﻟﺐ ﻗﺮار ﮔﻴﺮﻧﺪ .ﺑﺎﻳﺪ در ﻛﻨﺎر درﻳﺎ ﻳﺎ رودﺧﺎﻧﻪ ﻗﺮار داﺷﺘﻪ ﺑﺎﺷﺪ ﺑﻤﻨﻈﻮر،( ﻣﺤﻮﻃﻪ اﻣﻮر اداري و ﺧﺪﻣﺎﺗﻲ ﺑﺎﻳﺪ در ﻣﻜﺎﻧﻲ اﻳﻤﻦ5-و f.5) The administration and service area shall be located at a safe place on the site in order to protect personnel from hazards. It shall preferably be located near the main gate alongside the main road of the plant. و ﺗﺮﺟﻴﺤﺎً ﺑﺎﻳﺪ. ﻗﺮار داﺷﺘﻪ ﺑﺎﺷﺪ،ﺣﻔﺎﻇﺖ از ﻛﺎرﻛﻨﺎن از ﺧﻄﺮات ﻧﺰدﻳﻚ دروازه اﺻﻠﻲ در اﻣﺘﺪاد ﺟﺎده اﺻﻠﻲ واﺣﺪ ﻗﺮار داﺷﺘﻪ .ﺑﺎﺷﻨﺪ f.6) Flare and burn pit shall be located at the end of the site with sufficient distance to prevent personnel hazard. ( ﻣﺸﻌﻞ و ﮔﻮدال آﺗﺶ ﺑﺎﻳﺪ در اﻧﺘﻬﺎي ﻣﺤﻮﻃﻪ ﺑﺎ ﻓﺎﺻﻠﻪ ﻛﺎﻓﻲ6-و f.7) Waste water treating Unit shall be located near at the lowest point of the site so as to collect all of effluent streams from the processing Unit. ( ﺗﺼﻔﻴﻪ ﺧﺎﻧﻪ ﻓﺎﺿﻼب ﺑﺎﻳﺪ ﻧﺰدﻳﻚ و در ﭘﺎﺋﻴﻦ ﺗﺮﻳﻦ ﻧﻘﻄﻪ7-و .ﺑﻤﻨﻈﻮر ﺣﻔﻆ ﻛﺎرﻛﻨﺎن از ﺧﻄﺮ ﻗﺮار داﺷﺘﻪ ﺑﺎﺷﻨﺪ ﺑﻄﻮرﻳﻜﻪ ﻛﻠﻴﻪ ﺟﺮﻳﺎﻧﻬﺎي ﭘﺴﺎب ﺧﺮوﺟﻲ،ﻣﺤﻮﻃﻪ ﻗﺮار داﺷﺘﻪ ﺑﺎﺷﺪ .از واﺣﺪ ﻓﺮآﻳﻨﺪي را ﺟﻤﻊ آوري ﻧﻤﺎﻳﺪ f.8) The process Unit to which the feed stock is charged first, shall be located on the side near the feed stock tanks, to minimize the length of the feed line. ﺑﺎﻳﺪ،( واﺣﺪ ﻓﺮآﻳﻨﺪي ﻛﻪ ﺧﻮراك اوﻟﻴﻪ ﺑﻪ آن وارد ﻣﻲ ﮔﺮدد8-و f.9) The process Unit from which the final product(s) is (are) withdrawn, shall be located on the side near the products tanks to minimize the length of the product run-down line. ،( واﺣﺪ ﻓﺮآﻳﻨﺪي ﻛﻪ ﻣﺤﺼﻮل ﻧﻬﺎﺋﻲ از آن ﺧﺎرج ﻣﻲ ﮔﺮدد9-و ﻧﺰدﻳﻚ ﻣﺨﺎزن ذﺧﻴﺮه ﺧﻮراك ﺟﻬﺖ ﺑﻪ ﺣﺪاﻗﻞ رﺳﺎﻧﺪن ﻃﻮل .ﺧﻂ ﺧﻮراك ﻗﺮار داﺷﺘﻪ ﺑﺎﺷﻨﺪ ﺑﺎﻳﺪ در ﻧﺰدﻳﻚ ﻣﺨﺎزن ﻣﺤﺼﻮﻻت ﺑﺮاي ﻛﺎﻫﺶ ﻃﻮل ﺧﻂ اﻧﺘﻘﺎل . ﻣﺤﺼﻮل ﻗﺮار داﺷﺘﻪ ﺑﺎﺷﺪ ( واﺣﺪﻫﺎي ﻓﺮآﻳﻨﺪي ﻛﻪ ﺑﺨﺶ ﻋﻈﻴﻤﻲ از ﺳﺮوﻳﺲﻫﺎي10-و F.10) Process Units in which large quantities of utilities are consumed, should be preferably located on the side near the utility center. ﺟﺎﻧﺒﻲ را ﻣﺼﺮف ﻣﻲﻛﻨﻨﺪ ﺑﺎﻳﺪ ﺗﺮﺟﻴﺤﺎً در ﻧﺰدﻳﻚ ﻣﺮﻛﺰ ﺳﺮوﻳﺲ .ﻫﺎي ﺟﺎﻧﺒﻲ ﻗﺮار داﺷﺘﻪ ﺑﺎﺷﻨﺪ ( ﺣﺼﺎر اﻣﻨﻴﺘﻲ11-و f.11) Security fence f.11.1) All sites ( plants or complex ) shall be within a security fence. ( ﺗﻤﺎم ﻣﻜﺎﻧﻬﺎ )ﻛﺎرﺧﺎﻧﻪ ﻳﺎ ﻣﺠﺘﻤﻊ( ﺑﺎﻳﺪ در ﺣﺼﺎر اﻣﻨﻴﺘﻲ1-11-و f.11.2) The minimum space between security fence and units’ boundary shall be 20 m, and between security fence and equipment shall be 30 m. ( ﺣﺪاﻗﻞ ﻓﺎﺻﻠﻪ ﺑﻴﻦ ﺣﺼﺎر اﻣﻨﻴﺘﻲ ﺑﺎ ﻣﺮز واﺣﺪﻫﺎ ﺑﺎﻳﺪ2-11-و .ﻗﺮار داﺷﺘﻪ ﺑﺎﺷﻨﺪ . ﻣﺘﺮ ﺑﺎﺷﺪ30 ﻣﺘﺮ و ﺑﺎ ﺗﺠﻬﻴﺰات20 17 Mar. 2009 / 1387 اﺳﻔﻨﺪ IPS-E-PR-190(1) ( در راﺑﻄﻪ ﺑﺎ واﺣﺪﻫﺎي وﻳﮋه ﻣﺎﻧﻨﺪ ﻣﺨﺰن ﻣﻮاد ﻗﺎﺑﻞ3-11-و f.11.3) In case of special units such as flammable material storage with vapor release and toxic materials, minimum space shall be at least 60 m from site boundaries adjacent to centers of population (domestic, work or leisure ). ﻣﺘﺮ ﺑﺎ60 ﺣﺪاﻗﻞ ﺑﺎﻳﺪ،اﺷﺘﻌﺎل اﻳﺠﺎد ﻛﻨﻨﺪه ﺑﺨﺎر و ﻣﻮاد ﺳﻤﻲ ﻛﺎر ﻳﺎ ﻣﺤﻞ،ﻣﺮز ﻣﻜﺎﻧﻬﺎي ﻣﺠﺎور ﺑﺎ ﻣﺮاﻛﺰ ﺗﺠﻤﻊ )ﻧﻮاﺣﻲ ﻣﺴﻜﻮﻧﻲ .اﺳﺘﺮاﺣﺖ( ﻓﺎﺻﻠﻪ داﺷﺘﻪ ﺑﺎﺷﺪ ( ﺗﺠﻬﻴﺰات و ﺗﻠﻤﺒﻪ ﻫﺎي آب آﺗﺶ ﻧﺸﺎﻧﻲ ﺑﺎﻳﺪ ﺑﺎﻧﺪازه ﻛﺎﻓﻲ12-و f.12) Fire water pumps and equipment shall be sufficiently remote from processing, storage and loading areas, where a major fire could occur. Fire fighting system shall be designed in accordance with IPS-E-SF-200 ﻣﺨﺰن و ﻣﺤﻮﻃﻪ ﺑﺎرﮔﻴﺮي ﻛﻪ اﺣﺘﻤﺎل وﻗﻮع آﺗﺶ،از واﺣﺪ ﻓﺮآﻳﻨﺪ ﺳﺎﻣﺎﻧﻪ ﻃﺮاﺣﻲ آﺗﺶ. زﻳﺎد ﻣﻲ ﺑﺎﺷﺪ دور ﺑﺎﺷﻨﺪ، ﺳﻮزي ﻋﻤﺪه . ﺑﺎﺷﺪIPS-E-SF-200 ﻧﺸﺎﻧﻲ ﺑﺎﻳﺪ ﻣﻄﺎﺑﻖ ﺑﺎ اﺳﺘﺎﻧﺪارد ﺟﺎده ﻫﺎ2-8 8.2 Roadways 1) Road and access ways shall offer easy access for mobile equipment during construction and maintenance, fire fighting and emergency escape in a fire situation. ( ﺟﺎده و راه ﻫﺎي دﺳﺘﺮﺳﻲ ﺑﺎﻳﺪ ﺳﻬﻮﻟﺖ دﺳﺘﺮﺳﻲ ﺑﺮاي1 2) Unless otherwise specified by the Company, the defined roads shall be made as stated in ( ﺑﺠﺰ در ﻣﻮاردي ﻛﻪ ﺗﻮﺳﻂ ﻛﺎرﻓﺮﻣﺎ ﺑﮕﻮﻧﻪاي دﻳﮕﺮ ﻣﺸﺨﺺ2 آﺗﺶ ﻧﺸﺎﻧﻲ و،ﺗﺠﻬﻴﺰات ﺳﻴﺎر در زﻣﺎن ﺳﺎﺧﺖ و ﺗﻌﻤﻴﺮات .ﻓﺮارﻫﺎي اﺿﻄﺮاري در ﺷﺮاﻳﻂ آﺗﺶ ﺳﻮزي را ﻓﺮاﻫﻢ ﻧﻤﺎﻳﻨﺪ ﺟﺎدهﻫﺎي ﺗﻌﺮﻳﻒ ﺷﺪه ﺑﺎﻳﺪ ﻃﺒﻖ اﺳﺘﺎﻧﺪارد،ﺷﺪه ﺑﺎﺷﺪ "ﺑﻪ ﻧﺎم ﻃﺮاﺣﻲ ﻫﻨﺪﺳﻲ ﺟﺎده ﻫﺎ" اﺟﺮاIPS-E-CE-160 .ﮔﺮدد IPS-E-CE-160 "Geometric Design of Roads". ﻛﻨﺎره ﺟـﺎدهﻫـﺎي،( ﺟﻬﺖ ﺟﻠﻮﮔﻴﺮي از ﺑﺮﺧﻮرد وﺳﺎﻳﻞ ﻧﻘﻠﻴﻪ3 3) Access roads shall be at least 3 m from processing equipment between road edges to prevent vehicle collisions. ﻣﺘـﺮ از ﺗﺠﻬﻴـﺰات ﻓﺮآﻳﻨـﺪي ﻓﺎﺻـﻠﻪ3 دﺳﺘﺮﺳﻲ ﺑﺎﻳـﺪ ﺣـﺪاﻗﻞ .داﺷﺘﻪ ﺑﺎﺷﺪ ﭘﺎﻳﻪ و ﺑﺎﻟﺸﺘﻚ ﻟﻮﻟﻪ3-8 8.3 Piperacks and Sleepers ﺑﻪ ﻃﻮر ﻛﻠﻲ ﭘﺎﻳﻪ ﻟﻮﻟﻪ ﺑﺮاي واﺣﺪﻫﺎي ﻓﺮآﻳﻨﺪي و ﺑﺎﻟﺸﺘﻚ1-3-8 8.3.1 In general, piperack for process Units and pipe sleepers for the off-site facilities shall be considered as the principals support of the pipe way. Run pipe lines overhead should be grouped in piperacks in a systematic manner. ﻟﻮﻟﻪ ﺑﺮاي ﺧﺎرج از ﻣﺤﻮﻃﻪ ﺑﺎﻳﺪ ﺑﻪ ﻋﻨﻮان ﻧﮕﻬﺪارﻧـﺪه اﺻـﻠﻲ ﻣـﺴﻴﺮ ﺗﻮﺻﻴﻪ ﻣﻲﺷﻮد ﺑﺮ روي ﭘﺎﻳـﻪ ﻟﻮﻟـﻪ ﺑـﻪ.ﻟﻮﻟﻪ در ﻧﻈﺮ ﮔﺮﻓﺘﻪ ﺷﻮﻧــﺪ .ﺷﻜﻞ ﻣﻨﻈﻢ دﺳﺘﻪ ﺑﻨﺪي ﮔﺮدﻧﺪ ﻣﺴﻴﺮﻫﺎي اﺗﺼﺎل ﭘﺎﻳﻪ ﻟﻮﻟـﻪ واﻗـﻊ در ﻳـﻚ ﺟﻬـﺖ ﺑﺎﻳـﺪ2-3-8 8.3.2 Pipe rack runs oriented in the same direction shall be at consistent elevations. Pipe rack runs oriented opposite to these runs shall be at other elevations to accommodate crossing of lines at pipe racks junctions and to accommodate branch line intersections. ﻣﺴﻴﺮﻫﺎي اﺗﺼﺎل ﭘﺎﻳـﻪ ﻟﻮﻟـﻪ واﻗـﻊ در.داراي ارﺗﻔﺎع ﻫﻤﺴﺎن ﺑﺎﺷﻨﺪ ﻣﺴﻴﺮ ﻣﺨﺎﻟﻒ ﺑﺎﻳﺪ داراي ارﺗﻔﺎع ﻫﺎي ﻣﺘﻔﺎوﺗﻲ ﺑـﺮاي اﻣﻜـﺎن ﻋﺒـﻮر ﻣﺘﻘﺎﻃﻊ ﺧﻄﻮط ﻟﻮﻟﻪ در ﻣﺤﻞ اﺗـﺼﺎل ﭘﺎﻳـﻪ ﻟﻮﻟـﻪ ﻫـﺎ و ﻫﻤﭽﻨـﻴﻦ .اﻣﻜﺎن اﺗﺼﺎل ﺧﻄﻮط اﻧﺸﻌﺎﺑﻲ در ﻣﺤﻞ ﺗﻘﺎﻃﻊ را داﺷﺘﻪ ﺑﺎﺷﺪ 8.3.3 Single level pipe racks are preferred, if more than one level is required, the distance between levels oriented in the same direction shall be adequate for maintenance but not less than 1.25 meters. اﻣـﺎ، ﭘﺎﻳﻪ ﻟﻮﻟﻪ ﻫﺎي ﺗﻚ ﺳﻄﺤﻲ ﺗﺮﺟﻴﺢ داده ﻣﻲ ﺷﻮﻧﺪ3-3-8 8.3.4 Minimum spacing between pipe centerlines shall be in accordance with drawings number IPS-DPI-102, "Typical Unit Arrangement and Pipeway Layout", and IPS-D-PI-103, "Pipeline Spacing". ﺣﺪاﻗﻞ ﻓﺎﺻﻠﻪﮔﺬاري ﺑﻴﻦ ﻣﺤﻮر ﻟﻮﻟﻪ ﻫﺎ ﺑﺎﻳـﺪ ﺑـﺮ ﻃﺒـﻖ4-3-8 ﻓﺎﺻﻠﻪ ﺑﻴﻦ ﺳﻄﻮح ﻣﺘـﺼﻞ،ﭼﻨﺎﻧﭽﻪ ﺑﻴﺶ از ﻳﻚ ارﺗﻔﺎع ﻧﻴﺎز ﺑﺎﺷﺪ ﺷﺪه در ﺟﻬﺖ ﻣﺸﺎﺑﻪ ﺑﺎﻳﺪ ﺑﺮاي ﺗﻌﻤﻴﺮات ﻣﻨﺎﺳﺐ ﺑﻮده اﻣﺎ ﻛﻤﺘﺮ از . ﻣﺘﺮ ﻧﺒﺎﺷﺪ1/25 ﺑـﻪ ﻧـﺎم "آراﻳـﺶIPS-D-PI-102 ﺷﻤﺎره ﻧﻘﺸﻪ ﻫﺎي اﺳـﺘﺎﻧﺪارد IPS-D-PI-103 ﻧﻤﻮﻧﻪ واﺣﺪ و ﺟﺎﻧﻤﺎﺋﻲ ﻣﺴﻴﺮ ﻟﻮﻟﻪ" و اﺳﺘﺎﻧﺪارد .ﺑﻪ ﻧﺎم "ﻓﺎﺻﻠﻪ ﮔﺬاري ﺧﻄﻮط ﻟﻮﻟﻪ" ﺑﺎﺷﺪ 18 Mar. 2009 / 1387 اﺳﻔﻨﺪ IPS-E-PR-190(1) ﭼﻨﺎﻧﭽـﻪ، ﻣﺘـﺮ ﺑﺎﺷـﺪ10 ﺣﺪاﻛﺜﺮ ﭘﻬﻨﺎي ﭘﺎﻳﻪ ﻟﻮﻟـﻪ ﺑﺎﻳـﺪ5-3-8 8.3.5 Maximum piperack widths shall be 10 m. If widths larger than 10 m are required, the piperack shall be designed to be of two stages. Actual widths shall be 110% of the required widths or the required widths plus 1m. In cases where air fin coolers are to be placed on the piperacks, the piperack widths shall be adjusted based on the length of the air coolers. ﭘﺎﻳﻪ ﻟﻮﻟﻪ ﺑﺎﻳﺪ در دو ﻃﺒﻘـﻪ، ﻣﺘﺮ ﻣﻮرد ﻧﻴﺎز ﺑﺎﺷﺪ10 ﭘﻬﻨﺎي ﺑﻴﺶ از درﺻﺪ ﭘﻬﻨﺎي ﻻزم ﻳﺎ ﭘﻬﻨـﺎي110 ﭘﻬﻨﺎي واﻗﻌﻲ ﺑﺎﻳﺪ.ﻃﺮاﺣﻲ ﮔﺮدد در ﻣـﻮاردي ﻛــــﻪ. ﻣﺘـﺮ در ﻧﻈـﺮ ﮔﺮﻓﺘـﻪ ﺷـﻮد1 ﻻزم ﺑــﻪ اﺿﺎﻓﻪ ،ﺧﻨﻚﻛﻨﻨﺪهﻫــﺎي ﻫﻮاﻳﻲ ﻓﻴﻦ دار ﺑﺎﻳﺪ روي ﭘﺎﻳﻪ ﻟﻮﻟﻪ ﻗـﺮار ﮔﻴﺮﻧـﺪ ﭘﻬﻨﺎي ﭘﺎﻳﻪ ﻟﻮﻟﻪ ﻫﺎ ﺑﺎﻳﺪ ﺑﺮ ﻣﺒﻨﺎي ﻃﻮل ﺧﻨـﻚﻛﻨﻨـﺪهﻫـﺎي ﻫـﻮاﻳﻲ .ﺗﻨﻈﻴﻢ ﮔﺮدﻧﺪ 8.3.6 Avoid flat turns. When changing directions, change elevation. وﻗﺘﻲ ﻣﺴﻴﺮ ﺗﻐﻴﻴـﺮ. از ﭼﺮﺧﺶ ﻣﺴﻄﺢ ﺑﺎﻳﺪ ﭘﺮﻫﻴﺰ ﻧﻤﻮد6-3-8 8.3.7 Allow ample space for routing instrument lines and electrical conduit. Provide 25% additional space for future instrument lines and electrical conduit adjacent to that required. ﻓﺎﺻﻠﻪ ﻓﺮاﺧﻲ ﺑﺮاي ﻣﺴﻴﺮ ﺧﻄﻮط اﺑﺰار دﻗﻴـﻖ و ﻛﺎﻧـﺎل7-3-8 8.3.8 Provide 20% additional space on the pipe rack for future piping. This space shall be continued and clear on each level for the full length of the rack. The width allocation may be split in two sections but not more than two. 20 ﺑﺮ روي ﭘﺎﻳﻪ ﻟﻮﻟﻪ ﻫﺎ ﺑـﺮاي ﻟﻮﻟـﻪﻛـﺸﻲﻫـﺎي آﻳﻨـﺪه8-3-8 . ارﺗﻔﺎع را ﺑﺎﻳﺪ ﺗﻐﻴﻴﺮ داد،ﻣﻴﻜﻨﺪ درﺻـﺪ25 اﻓﺰون ﺑﺮ اﻳﻦ ﻣﻘﺪار.ﻛﺎﺑﻠﻬﺎي ﺑﺮﻗﻲ در ﻧﻈﺮ ﮔﺮﻓﺘﻪ ﺷﻮد ﻓﺎﺻﻠﻪ ﺑﺮاي ﺧﻄﻮط آﻳﻨﺪه اﺑﺰار دﻗﻴـﻖ و ﻛﺎﻧـﺎل ﻛﺎﺑﻠﻬـﺎي ﺑـﺮق در .ﻣﺠﺎور آن در ﻧﻈﺮ ﮔﺮﻓﺘﻪ ﺷﻮد اﻳﻦ ﻓـﻀﺎ ﺑﺎﻳـﺪ ﺑـﻪ ﻃـﻮر.درﺻﺪ ﻓﻀﺎي اﺿﺎﻓﻲ در ﻧﻈﺮ ﮔﺮﻓﺘﻪ ﺷﻮد .ﭘﻴﻮﺳﺘﻪ روي ﻫﺮ ﺳﻄﺢ در ﻃﻮل ﻛﺎﻣﻞ ﭘﺎﻳﻪ ﻟﻮﻟﻪ وﺟﻮد داﺷﺘﻪ ﺑﺎﺷﺪ ﻣﻮﻗﻌﻴﺖ ﭘﻬﻨﺎي در ﻧﻈﺮ ﮔﺮﻓﺘﻪ ﺷﺪه ﻣﻤﻜﻦ اﺳﺖ ﺑﻪ دو ﻗﺴﻤﺖ اﻣـﺎ .ﻧﻪ ﺑﻴﺸﺘﺮ از دو ﺗﺎ ﺗﻘﺴﻴﻢ ﺷﻮد ﻣﺘﺮ ارﺗﻔـﺎع در4 ﻳﻚ ﻣﺤﻮﻃﻪ ﭘﻴﻮﺳﺘﻪ ﻣﺸﺨﺺ در اﺑﻌﺎد9-3-8 8.3.9 Allow a continuous clear area of 4 meters high by 4 meters wide below main racks in process Units for maintenance access ways. ﻣﺘﺮ ﭘﻬﻨﺎ در زﻳﺮ ﭘﺎﻳﻪ اﺻﻠﻲ ﻟﻮﻟﻪ ﻫﺎ در واﺣﺪﻫﺎي ﻓﺮآﻳﻨﺪي ﺑـﺮاي4 .راﻫﻬﺎي دﺳﺘﺮﺳﻲ ﺗﻌﻤﻴﺮات ﺗﺨﺼﻴﺺ داده ﺷﻮد 8.3.10 Pipe racks outside process areas shall have the following minimum overhead refinery/plant clearances: main roadway :5 meters , access roads:4.5 meters, railroads :6.7 meters above top of rail. در، ﭘﺎﻳــﻪ ﻟﻮﻟــﻪ ﻫــﺎي ﺧــﺎرج از ﻣﺤﻮﻃــﻪ ﻓﺮآﻳﻨــﺪي10-3-8 8.3.11 Typical layout of piperack, for process plants depending on the number of process Units incorporated and the process complexities are given in Figs. 1 through 4 with reference descriptions as follow: ﺑﺮاي واﺣﺪﻫﺎي ﻓﺮآﻳﻨـﺪي ﺑـﺎ، ﻧﻤﻮﻧﻪ ﺟﺎﻧﻤﺎﺋﻲ ﭘﺎﻳﻪ ﻟﻮﻟﻪ11-3-8 ﺟـﺎده: ﺑﺎﻳﺪ داراي ﺣﺪاﻗﻞ ارﺗﻔﺎﻋﺎت زﻳﺮ ﺑﺎﺷـﺪ، ﻛﺎرﺧﺎﻧﻪ/ﭘﺎﻻﻳﺸﮕﺎه ﻣﺘﺮ6/7 ﺧﻄﻮط آﻫﻦ، ﻣﺘﺮ4/5 ﺟﺎده ﻫﺎي دﺳﺘﺮﺳﻲ، ﻣﺘﺮ5 اﺻﻠﻲ .ﺑﺎﻻي ﺧﻂ آﻫﻦ ﺑـﺎ4 ﺗﺎ1 ﺗﻮﺟﻪ ﺑﻪ ﺗﻌﺪاد واﺣﺪﻫﺎ و ﭘﻴﭽﻴﺪﮔﻲ ﻓﺮآﻳﻨﺪ در ﺷﻜﻠﻬﺎي :اﺷﺎره ﺑﻪ ﺗﻮﺿﻴﺤﺎت زﻳﺮ آورده ﺷﺪه اﺳﺖ ﺑـﺮاي1 ﺗﻜـﻲ" در ﺷـﻜﻞ- اﻟﻒ( ﺟﺎﻧﻤﺎﺋﻲ " ﭘﺎﻳﻪ ﻟﻮﻟﻪ ﻧﻮع a) "Single Rack Type" layout, in Fig.1 is suitable for small scale process complex consisting of two-three process Units. It is economical without requiring any large area. ﻣﺠﺘﻤﻊ ﻓﺮآﻳﻨﺪي در ﻣﻘﻴﺎس ﻛﻮﭼﻚ ﻛـﻪ داراي دو ﺗـﺎ ﺳـﻪ اﻳﻦ ﻧﻮع ﺟﺎﻧﻤﺎﺋﻲ ﺑـﺪون.واﺣﺪ ﻓﺮآﻳﻨﺪي ﺑﺎﺷﺪ ﻣﻨﺎﺳﺐ اﺳﺖ . روﺷﻲ اﻗﺘﺼﺎدي اﺳﺖ،ﻧﻴﺎز ﺑﻪ ﻣﺤﻮﻃﻪ ﺑﺰرگ 19 )IPS-E-PR-190(1 اﺳﻔﻨﺪ Mar. 2009 / 1387 Fig.1 ﺷﻜﻞ1 ب( "ﺟﺎﻧﻤﺎﺋﻲ ﻧﻮع ﺷﺎﻧﻪ اي" ﻧﺸﺎن داده ﺷﺪه در ﺷﻜﻞ ﺷﻤﺎره b) "Comb Type" layout shown in Fig. 2, is recommended for use in process, complex consisting of three or more process Units. "Single Rack Type" in this case will not be suitable since separate maintenance and utility administration in normal operation will be difficult because of the utility and flare line which are placed on the common rack. 2ﺑﺮاي ﻛﺎرﺑﺮي در ﻓﺮآﻳﻨﺪ ،ﻣﺠﺘﻤـﻊ اي ﻛـﻪ داراي ﺳـﻪ و ﻳـﺎ ﺑﻴﺸﺘﺮ واﺣﺪﻫﺎي ﻓﺮآﻳﻨﺪي اﺳـﺖ ﭘﻴـﺸﻨﻬﺎد ﮔﺮدﻳـﺪه اﺳـﺖ" . ﭘﺎﻳﻪ ﻟﻮﻟﻪ ﻧﻮع ﺗﻜﻲ" ﺗﺤﺖ اﻳـﻦ ﺷـﺮاﻳﻂ ﻣﻨﺎﺳـﺐ ﻧﻤـﻲ ﺑﺎﺷـﺪ ﺑﻌﻠﺖ اﻳﻨﻜﻪ ﺳﺮوﻳﺴﻬﺎي ﺟﺎﻧﺒﻲ و ﺧﻂ ﻟﻮﻟﻪ ﻣـﺸﻌﻞ روي ﻳـﻚ ﭘﺎﻳـﻪ ﻟﻮﻟــﻪ ﻣــﺸﺘﺮك ﻗــﺮار ﮔﺮﻓﺘـﻪ اﻧــﺪ ،ﺗﻌﻤﻴــﺮات ﺟﺪاﮔﺎﻧــﻪ و ﻣﺪﻳﺮﻳﺖ ﺳﺮوﻳﺴﻬﺎي ﺟﺎﻧﺒﻲ در ﺷﺮاﻳﻂ ﻋﻤﻠﻴﺎﺗﻲ ﻧﺮﻣﺎل ﻣﺸﻜﻞ ﺧﻮاﻫﺪ ﺑﻮد . Fig.2 ﺷﻜﻞ2 ج( "ﺟﺎﻧﻤﺎﺋﻲ ﻧﻮع ﺷﺎﻧﻪاي دوﺗﺎﺋﻲ" ﻛـﻪ ﻧـﻮع ﺗﻮﺳـﻌﻪ ﻳﺎﻓﺘـﻪ، c) "Double Comb Type" layout is an expansion of the "Comb Type" which is recommended for the use in large scale process complexes where five to ten process Units are to be arranged. This layout as shown below in Fig. 3, can be conveniently utilized. "ﻧــﻮع ﺷــﺎﻧﻪاي" ﺑــﻮده ﺑــﺮاي ﻛــﺎرﺑﺮي در ﻣﻘﻴــﺎس ﺑــﺰرگ در ﻣﺠﺘﻤﻊﻫﺎي ﻓﺮآﻳﻨﺪي ﺟﺎﺋﻲ ﻛﻪ ﭘﻨﺞ ﺗﺎ ده واﺣﺪﻫﺎي ﻓﺮآﻳﻨـﺪي آراﻳﺶ داده ﺷﺪه اﺳﺖ ﭘﻴﺸﻨﻬﺎد ﻣﻴﺸﻮد .اﻳﻦ ﺟﺎﻧﻤـﺎﺋﻲ ﻛـﻪ در زﻳﺮ ﺷﻜﻞ ﺷﻤﺎره ،3ﻧﺸﺎن داده ﺷﺪه ،ﺑﻪ راﺣﺘﻲ ﻣﻴﺘﻮاﻧﺪ ﻣـﻮرد اﺳﺘﻔﺎده ﻗﺮار ﮔﻴﺮد. 20 )IPS-E-PR-190(1 اﺳﻔﻨﺪ Mar. 2009 / 1387 Fig.3 ﺷﻜﻞ 3 د( "ﺟﺎﻧﻤﺎﺋﻲ ﻧﻮع "Uﻛﻪ در ﺷﻜﻞ ﺷﻤﺎره 4ﻧﺸﺎن داده ﺷﺪه d) "U Type" layout shown in Fig. 4 is recommended to be used in case of process Units whose maintenance cannot be conducted separately, within the complex. This type can be regarded as an expansion of the "Single Rack Type". Even process complexes of this nature, can be regarded as one process Unit in the planning of their layout. اﺳــﺖ ﺑــﺮاي ﻛــﺎرﺑﺮي در واﺣــﺪﻫﺎي ﻓﺮآﻳﻨــﺪي ﻛــﻪ ﺗﻌﻤﻴــﺮات ﺟﺪاﮔﺎﻧﻪ آﻧﻬﺎ در ﻣﺠﺘﻤﻊ ﻗﺎﺑﻞ اﺟﺮا ﻧﻤﻴﺒﺎﺷﺪ ﭘﻴﺸﻨﻬﺎد ﻣﻲﮔﺮدد. اﻳﻦ ﻧﻮع را ﻣﻴﺘﻮان ﺑﻪ ﻋﻨﻮان ﺗﻮﺳﻌﻪ ﻳﺎﻓﺘﻪ و ﻧﻮع ﭘﺎﻳﻪ ﻟﻮﻟـﻪ ﻧـﻮع ﺗﻜﻲ " ﺑﻪ ﺣﺴﺎب آورد .ﺣﺘﻲ ﻣﺠﺘﻤﻊ ﻫـﺎي ﻓﺮآﻳﻨـﺪي ﺑـﺎ اﻳـﻦ ﺧﺼﻮﺻﻴﺎت را ﻣﻴﺘﻮان ﺑﻪ ﻋﻨﻮان ﻳﻚ واﺣﺪ ﻓﺮآﻳﻨـﺪي در ﻃـﺮح رﻳﺰي ﺟﺎﻧﻤﺎﺋﻲ ﻣﻨﻈﻮر ﻧﻤﻮد. Fig.4 ﺷﻜﻞ4 12-3-8ﻣﻮﻗﻌﻴﺖ ﭘﺎﻳﻪ ﻟﻮﻟﻪ ﺑﺎ ﻧﻘﺸﻪ ﺟﺎﻧﻤﺎﺋﻲ وﺳﺎﻳﻞ ﻓﺮآﻳﻨﺪي ﺑﺎﻳـﺪ 8.3.12 Location of piperacks shall be in general agreement with the plot plan. 13-3-8ﻗﺴﻤﺖ ﻓﻮﻗﺎﻧﻲ ﭘﺎﻳﻪ ﻟﻮﻟﻪﻫﺎ ﻣﻤﻜﻦ اﺳﺖ ﺑﻴﺶ از ﻳﻚ 8.3.13 Overhead racks may contain more than one level. For steel pipe racks, the height of ﺳﺎزﮔﺎري ﻫﻤﻪ ﺟﺎﻧﺒﻪ داﺷﺘﻪ ﺑﺎﺷﺪ. ﻃﺒﻘﻪ داﺷﺘﻪ ﺑﺎﺷﻨﺪ .ﺑﺮاي ﭘﺎﻳﻪ ﻟﻮﻟﻪ ﻫﺎي ﻓﻮﻻدي ،ﻃﺒﻘﺎت ﺑﺎﻳﺪ ﻳﻜﻲ از 21 Mar. 2009 / 1387 اﺳﻔﻨﺪ levels shall have one of the following elevations: IPS-E-PR-190(1) .ارﺗﻔﺎﻋﺎت زﻳﺮ را داﺷﺘﻪ ﺑﺎﺷﺪ ﻣﺘﺮ7/80 ، 6/20 ، 4/60 اﻟﻒ( ﭘﺎﻳﻪ ﻟﻮﻟﻪ ﻫﺎي اﺻﻠﻲ a) Main pipe racks : 4.60, 6.20, 7.80 m : ﻣﺘــﺮ7/00 ، 5/40 ، 3/80ب( ﭘﺎﻳﻪ ﻟﻮﻟﻪ ﻫﺎي ﻣﻨﻔﺮد ﻳـﺎ ﺛﺎﻧﻮﻳـﻪ b) Individual or secondary pipe rack: 3.80, 5.40, 7.00 m. Arrangement of pipe rack shall be made in accordance with IPS Standard Drawing IPS-D-PI-102. In special cases for large size pipes or concrete pipe racks, the distance between the various floors may be increased. آراﻳــﺶ ﭘﺎﻳــﻪ ﻟــﻮﻟــــﻪ ﺑﺎﻳــــﺪ ﻃﺒــﻖ ﻧﻘــﺸﻪ اﺳﺘﺎﻧـــــﺪارد در ﻣﻮارد ﺧﺎص ﺑـﺮاي ﻟﻮﻟـﻪ ﻫـﺎي. ﻟﺤﺎظ ﮔﺮددIPS-D-PI-102 ﻓﺎﺻﻠﻪ ﺑﻴﻦ ﻃﺒﻘـﺎت ﻣﻤﻜـﻦ اﺳـﺖ، ﺑﺰرگ ﻳﺎ ﭘﺎﻳﻪ ﻟﻮﻟﻪ ﻫﺎي ﺑﺘﻨﻲ .اﻓﺰاﻳﺶ ﻳﺎﺑﺪ ارﺗﻔﺎع ﭘﺎﻳﻪ ﻟﻮﻟﻪ ﻫﺎي ﻗﺴﻤﺖ ﻓﻮﻗﺎﻧﻲ ﺑﺎﻳﺪ ﺑﮕﻮﻧﻪ اي ﺑﺎﺷـﺪ14-3-8 8.3.14 The elevation of overhead pipe rack shall be such to provide minimum free height access as per Article 8.7 of this Specification. اﻳﻦ ﻣﺸﺨﺼﺎت ﻓﻨﻲ7-8 ﺗﺎ ﺣﺪاﻗﻞ ارﺗﻔﺎع آزاد دﺳﺘﺮﺳﻲ را ﻃﺒﻖ ﺑﻨﺪ . ﺗﺎﻣﻴﻦ ﻧﻤﺎﻳﺪ 8.3.15 Except for special cases, minimum width of pipe rack shall be 6 m. The width of pipe rack shall be designed to accommodate all pipes involved plus 20% space for future expansion or modification. Where the pipe rack supports air coolers, the preferred width shall be the width of air coolers. 6 ﺣﺪاﻗﻞ ﻋﺮض ﭘﺎﻳﻪ ﻟﻮﻟﻪ ﺑﺎﻳﺪ، ﺑﻪ اﺳﺘﺜﻨﺎء ﻣﻮارد ﺧﺎص15-3-8 8.3.16 In multi-level pipe racks, pipe carrying corrosive fluids shall be on the lower level, and utility lines should be at the upper floor. Large size or heavy weight pipes shall be located at the lower level and on extreme sides. ﻟﻮﻟﻪ ﺣﺎﻣﻞ ﻣﺎﻳﻌﺎت ﺧﻮرﻧﺪه ﺑﺎﻳﺪ، در ﭘﺎﻳﻪ ﻟﻮﻟﻪ ﭼﻨﺪ ﻃﺒﻘﻪ16-3-8 ﻋﺮض ﭘﺎﻳﻪ ﻟﻮﻟﻪ ﺑﮕﻮﻧﻪ اي ﺑﺎﻳﺪ ﻃﺮاﺣﻲ ﺷﻮد ﺗﺎ ﺗﻤﺎم.ﻣﺘﺮ ﺑﺎﺷﺪ درﺻﺪ ﻓﻀﺎ ﺑﺮاي20 ﺑﻪ اﺿﺎﻓﻪ اﻳﻨﻜﻪ،ﻟﻮﻟﻪﻫﺎي درﮔﻴﺮ را ﺟﺎ دﻫﺪ ﺟﺎﻫﺎﺋﻲ ﻛﻪ ﭘﺎﻳﻪ ﻟﻮﻟﻪ.ﺗﻮﺳﻌﻪ و ﻳﺎ اﺻﻼﺣﺎت آﻳﻨﺪه ﻧﻴﺰ ﻣﻨﻈﻮر ﮔﺮدد ﻋﺮض ﺗﺮﺟﻴﺤﻲ ﺑﺎﻳﺪ ﻋﺮض.ﻧﮕﻬﺪارﻧﺪه ﺧﻨﻚﻛﻨﻨﺪهﻫﺎي ﻫﻮاﺋﻲ اﺳﺖ . ﺧﻨﻚﻛﻨﻨﺪهﻫﺎي ﻫﻮاﺋﻲ ﺑﺎﺷﺪ در ﻃﺒﻘﻪ ﭘﺎﺋﻴﻦ و ﻟﻮﻟﻪ ﻫﺎي ﺳﺮوﻳﺲ ﺟﺎﻧﺒﻲ در ﻃﺒﻘﻪ ﺑﺎﻻ ﻗﺮار داﺷﺘﻪ ﻟﻮﻟﻪ ﻫﺎي ﺑﺎ ﻗﻄﺮ ﺑﺰرگ ﻳﺎ ﺳﻨﮕﻴﻦ وزن ﺑﺎﻳﺪ در ﻃﺒﻘﻪ ﭘﺎﺋﻴﻦ و.ﺑﺎﺷﻨﺪ .در ﺳﻤﺖ ﻣﻨﺘﻬﻲاﻟﻴﻪ ﻗﺮار ﮔﻴﺮﻧﺪ 8.4 Layout of Control Room and Electrical Sub-Station ﺟﺎﻧﻤﺎﺋﻲ اﺗﺎق ﻛﻨﺘﺮل و ﭘﺴﺖ ﻓﺮﻋﻲ ﺑﺮق4-8 8.4.1 General recommendations for spacing of control room and substations in refineries, petrochemical, utilities and pumps stations, etc. shall be in accordance with the "Oil Insurance Association" recommendation as given in Appendix A. ﭘﻴﺸﻨﻬﺎد ﻛﻠﻲ ﺑﺮاي ﻓﺎﺻﻠﻪ ﮔـﺬاري اﺗــﺎق ﻛﻨﺘـﺮل و ﭘـﺴﺖ1-4-8 8.4.2 In addition to item 8.4.1 above, the following basic requirements shall also be met when designing layout of control room....: and etc اﻟﺰاﻣـﺎت اوﻟﻴـﻪ زﻳـﺮ ﺑﺎﻳـﺪ در، ﻓـﻮق1-4-8 ﻋﻼوه ﺑـﺮ ﺑﻨـﺪ2-4-8 ﺳﺮوﻳـﺴﻬﺎي ﺟـﺎﻧﺒﻲ و، ﭘﺘﺮوﺷـﻴﻤﻲ ﻫـﺎ،ﻓﺮﻋﻲ ﺑﺮق در ﭘﺎﻻﻳـﺸﮕﺎﻫﻬﺎ ﺑﺎﻳﺪ ﻣﻄﺎﺑﻖ ﺑﺎ ﭘﻴـﺸﻨﻬﺎد " اﻧﺠﻤـﻦ ﺑﻴﻤـﻪ،اﻳﺴﺘﮕﺎﻫﺎي ﭘﻤﭗ ﻫﺎ و ﻏﻴﺮه .ﻧﻔﺖ" ﻣﻨﺪرج در ﭘﻴﻮﺳﺖ اﻟﻒ ﺑﺎﺷﺪ و ﻏﻴﺮه....ﻃﺮاﺣﻲ ﺟﺎﻧﻤﺎﺋﻲ اﺗﺎق ﻛﻨﺘﺮل دﻳﺪه ﺷﻮد a) The control room and substation shall be located as close as possible to the plant equipment, maintaining a minimum distance from viewpoint of noise and safety requirements. اﻟﻒ( اﺗﺎق ﻛﻨﺘﺮل و ﭘﺴﺖ ﻓﺮﻋﻲ ﺑﺮق ﺑﺎﻳﺪ ﺣﺘﻲ اﻻﻣﻜـﺎن ﻧﺰدﻳـﻚ b) The control rooms, and substation shall be spaced at least 15 m, if not in contrary with 8.4.1 above, from the nearest process equipment surface. ب( ﻓﺎﺻﻠﻪ ﺑﻴﻦ اﺗﺎﻗﻬﺎي ﻛﻨﺘﺮل و ﭘـﺴﺖ ﻓﺮﻋـﻲ ﺑـﺮق ﻧـﺴﺒﺖ ﺑـﻪ و ﺣﺪاﻗﻞ ﻓﺎﺻﻠﻪ از ﻧﻘﻄﻪ ﻧﻈﺮ ﺳﺮ و ﺻﺪا و،ﺑﻪ ﺗﺠﻬﻴﺰات واﺣﺪ ﺑﻮده .اﻟﺰاﻣﺎت اﻳﻤﻨﻲ را داﺷﺘﻪ ﺑﺎﺷﺪ ، ﻣﺘـﺮ ﺑـﻮده15 ﻧﺰدﻳﻚ ﺗﺮﻳﻦ ﺗﺠﻬﻴـﺰات ﻓﺮآﻳﻨـﺪي ﺑﺎﻳـﺪ ﺣـﺪاﻗﻞ . ﻓﻮق ﻧﺒﺎﺷﺪ1-4-8 ﭼﻨﺎﻧﭽﻪ ﺑﺮﺧﻼف ﺑﻨﺪ 22 Mar. 2009 / 1387 اﺳﻔﻨﺪ IPS-E-PR-190(1) c) The control room and substation shall be located with consideration to convenience in daily operation. ج( ﻗﺮار ﮔﺮﻓﺘﻦ اﺗﺎق ﻛﻨﺘﺮل و ﭘﺴﺖ ﻓﺮﻋﻲ ﺑﺮق ﺑﺎﻳﺪ ﺑﺎ ﺗﻮﺟـﻪ ﺑـﻪ d) The control room and substation shall be located from an economical standpoint so as to minimize the length of electrical and instrument cables entering and leaving therefore. د( ﻣﺤﻞ اﺳﺘﻘﺮار اﺗﺎق ﻛﻨﺘﺮل و ﭘﺴﺖ ﻓﺮﻋﻲ ﺑﺮق ﺑﺎﻳﺪ از ﻧﻘﻄﻪ e) The control room shall be positioned so that the operator can command a view of the whole system which is under control. Large buildings, or equipment shall not be placed in front of the control room ﻫ( اﺗﺎق ﻛﻨﺘﺮل ﺑﺎﻳﺪ در ﻣﻮﻗﻌﻴﺘﻲ ﻗﺮار داﺷﺘﻪ ﺑﺎﺷﺪ ﻛﻪ ﻣﺘﺼﺪي .راﺣﺘﻲ ﻋﻤﻠﻴﺎت روزاﻧﻪ ﺑﺎﺷﻨﺪ ﻧﻈﺮ اﻗﺘﺼﺎدي ﺑﺮرﺳﻲ ﮔﺮدﻧﺪ ﺑﻪ ﻃﻮري ﻛﻪ ﻃﻮل ﻛﺎﺑﻠﻬﺎي ورودي .و ﺧﺮوﺟﻲ ﺑﺮق و اﺑﺰار دﻗﻴﻖ ﺑﻪ ﺣﺪاﻗﻞ ﺑﺮﺳﻨﺪ واﺣﺪ ﺑﺘﻮاﻧﺪ ﻳﻚ دﻳﺪ ﻛﺎﻣﻞ از ﻣﺠﻤﻮع ﺳﺎﻣﺎﻧﻪ ﺗﺤﺖ ﻛﻨﺘﺮل ﺧﻮد ﺳﺎﺧﺘﻤﺎﻧﻬﺎي ﺑﺰرگ ﻳﺎ ﺗﺠﻬﻴﺰات ﻧﺒﺎﻳﺪ در ﺟﻠﻮ اﺗﺎق.داﺷﺘﻪ ﺑﺎﺷﺪ .ﻛﻨﺘﺮل ﻗﺮار داﺷﺘﻪ ﺑﺎﺷﻨﺪ اﻟﺰاﻣﺎت آﺗﺶ ﻧﺸﺎﻧﻲ5-8 8.5 Fire Fighting Requirements 8.5.1 Each individual process Unit shall be provided with sufficient open spaces there around that, fire trucks can be run and operated thereat. The width of access way there to, shall be 6 meters minimum. ﻓﻀﺎي ﺑﺎز ﻛﺎﻓﻲ ﺑﺮاي ﺟﺎﺑﺠﺎﺋﻲ و ﻋﻤﻠﻴﺎت ﻣﺎﺷﻴﻦ ﻫﺎي آﺗﺶ1-5-8 ﭘﻬﻨـﺎي.ﻧﺸﺎﻧﻲ در اﻃﺮاف ﻫﺮ واﺣﺪ ﻓﺮآﻳﻨﺪي ﻣﺴﺘﻘﻞ ﺑﺎﻳﺪ ﺗﻬﻴﻪ ﮔـﺮدد . ﻣﺘﺮ ﺑﺎﺷﺪ6 ﻣﺴﻴﺮ دﺳﺘﺮﺳﻲ ﺑﻪ آﻧﺠﺎ ﺑﺎﻳﺪ ﺣﺪاﻗﻞ 8.5.2 Process Units consisting of large hazardous material storage tanks should be located desirably in outer area in the complex site, ﺗﻮﺻﻴﻪ ﻣﻲﺷﻮد واﺣﺪﻫﺎي ﻓﺮآﻳﻨﺪي داراي ﻣﺨـﺎزن ذﺧﻴـﺮه2-5-8 8.5.3 High-pressure gas lines shall not pass through a process area or run within 30 m of important structures or equipment without shutdown valve to insure that portions of piping within the process area can be isolated from the main gas line and depressurized in the event of an emergency. However, extensive use of shutdown valves may not be needed, since the increased complexity of the system will require a greater degree of preventive maintenance if unwarranted shutdowns are to be avoided. Shutoff valves, sometimes known as "station isolation valves", shall be provided on all gas and product pipelines into and out of the plant. ﺟﻬﺖ ﺣﺼﻮل اﻃﻤﻴﻨﺎن از اﻣﻜﺎن ﺟـــﺪا ﻧﻤﻮدن ﺑﺨﺶﻫﺎﻳﻲ3-5-8 .ﻣﻮاد ﭘﺮ ﺧﻄﺮ زا در ﻓﻀﺎي دورﺗﺮ از ﻣﺤﻞ ﻣﺠﺘﻤﻊ ﻗﺮار داﺷﺘﻪ ﺑﺎﺷﻨﺪ از ﻟﻮﻟﻪ اﺻﻠﻲ ﮔﺎز ﻛﻪ در ﻣﺤﻮﻃﻪ ﻓﺮآﻳﻨﺪ ﻗﺮار دارد و ﻧﻴﺰ اﻣﻜﺎن ﺗﺨﻠﻴﻪ ﻟﻮﻟﻪ ﻫﺎي ﻓﺸﺎر ﺑﺎﻻي ﮔﺎز ﻧﺒﺎﻳﺪ ﺑﺪون،ﻓﺸﺎر در ﺷﺮاﻳﻂ اﺿﻄﺮاري ﻣﺘﺮي30 داﺷﺘﻦ ﺷﻴﺮ ﻗﻄﻊ ﺟﺮﻳﺎن از داﺧﻞ ﻣﺤﻮﻃﻪ ﻓﺮآﻳﻨﺪي و ﻳﺎ از اﺳﺘﻔﺎده ﮔﺴﺘﺮده، در ﻫﺮ ﺣﺎل. ﻋﺒﻮر ﻧﻤﺎﻳﺪ،ﺳﺎزه ﻫﺎ ﻳﺎ ﺗﺠﻬﻴﺰات ﻣﻬﻢ زﻳﺮا اﻓﺰاﻳﺶ،از ﺷﻴﺮﻫﺎي ﻗﻄﻊ ﺟﺮﻳﺎن ﻣﻤﻜﻦ اﺳﺖ ﻣﻮرد ﻧﻴﺎز ﻧﺒﺎﺷﺪ ﭘﻴﭽﻴﺪﮔﻲ ﺳﺎﻣﺎﻧﻪ درﺟﺎت ﺑﺎﻻﺗﺮ ﺗﻌﻤﻴﺮات ﭘﻴﺸﮕﻴﺮاﻧﻪ را ﺟﻬﺖ ﻣﻤﺎﻧﻌﺖ ﺷﻴﺮﻫﺎي ﻗﻄﻊ ﻛﻪ ﺑﻌﻀﻲ ﻣﻮاﻗﻊ.از ﺗﻮﻗﻔﻬﺎي ﻧﺎﺧﻮاﺳﺘﻪ ﻃﻠﺐ ﻣﻴﻨﻤﺎﻳﺪ ﺑﺎﻳﺪ ﺑﺮ روي،ﺑﻨﺎم اﻳﺴﺘﮕﺎه ﺷﻴﺮﻫﺎي ﺟﺪا ﻛﻨﻨﺪه ﺷﻨﺎﺧﺘﻪ ﺷﺪه اﻧﺪ .ﻛﻠﻴﻪ ﺧﻄﻮط ﻣﺤﺼﻮل و ﮔﺎز ورودي و ﺧﺮوﺟﻲ واﺣـﺪ ﺗﻌﺒﻴﻪ ﮔﺮدد ﻳﻚ ﻟﻮﻟﻪ ﻛﻨﺎر ﮔﺬر ﺑـــﺎ ﻳﻚ ﺷﻴﺮ ﻗﻄﻊ ﺟﺮﻳﺎن ﺷﺮاﻳﻂ ﻋﺎدي ﻣﻤﻜﻦ اﺳﺖ ﺑﻴﻦ ﻟﻮﻟﻪ ﻫﺎي ورودي ﻛﺎرﺧـــﺎﻧﻪ و ﻟـﻮﻟﻪﻫﺎي ﺧﺮوﺟﻲ ﻻزم ﺗﻮﺻﻴﻪ ﻣﻲﺷﻮد ﻛﻠﻴﻪ اﻳﺴﺘﮕﺎه ﻫﺎي ﺷﻴﺮﻫﺎي ﺟﺪا ﻛﻨﻨﺪه و ﻛﻨﺎر.ﺑﺎﺷﺪ و ﻧﻪ ﺑﻴﺸﺘﺮ از، ﻣﺘﺮي75 در ﺻﻮرت وﺟﻮد ﺑﺎﻳﺪ ﺣﺪاﻗﻞ در ﻓﺎﺻﻠﻪ،ﮔﺬر ﺟﻬﺖ. ﻣﺘﺮ از ﻫﺮ ﺑﺨﺶ ﻋﻤﻠﻴﺎﺗﻲ ﻛﺎرﺧﺎﻧﻪ ﻣﺴﺘﻘﺮ ﮔﺮدﻧﺪ150 ﺟﻠﻮﮔﻴﺮي از در ﻣﻌﺮض ﺗﺨﺮﻳﺐ ﺑﻮدن اﻳﻦ ﺷﻴﺮﻫﺎ ﺗﻮﺳﻂ ﺗﺠﻬﻴﺰات واﺣﺪ ﻳﺎ وﺳﺎﺋﻞ ﻧﻘﻠﻴﻪ ﻋﺒﻮري دﻗﺖ ﻛﺎﻓﻲ در ﺟﺎﻧﻤﺎﻳﻲ آﻧﻬﺎ ﺑﺎﻳﺪ اﻋﻤﺎل .ﮔﺮدد A bypass line with a normally shut valve may be required between plant inlet and discharge lines. All station isolation valves-and bypass valves, if any should be located at a minimum distance of 75 m but not more than 150 m from any part of the plant operations. Care should be taken in locating these valves so that they will not be exposed to damage by plant equipment or vehicular traffic. 23 Mar. 2009 / 1387 اﺳﻔﻨﺪ IPS-E-PR-190(1) ج ﺣﺪاﻗﻞ دو اﻳﺴﺘﮕﺎه ﺑﺴﺘﻦ اﺿﻄﺮاري از راه دور ﺑﺎ ﺣﺪاﻗﻞ4-5-8 8.5.4 At least two remote emergency shutdown stations, located at a minimum distance of 75m apart, shall be provided. Locate actuating points at least 30m from compressor buildings and highpressure gas lines. More than two shutdown stations may be required, depending on the size and complexity of a given plant. One of the actuating stations shall be located in the control room. It shall be distinctively marked and equipped with signs stating the proper method of actuation in the event of an emergency. ﻣﻜﺎﻧﻬﺎي ﻓﻌﺎل ﻛﺮدن ﺑﺎﻳﺪ. ﻣﺘﺮ از ﻳﻜﺪﻳﮕﺮ ﺑﺎﻳﺪ دﻳﺪه ﺷﻮد75 ﻓﺎﺻﻠﻪ ﻣﺘﺮ از ﺳﺎﺧﺘﻤﺎﻧﻬﺎي ﻛﻤﭙﺮﺳﻮر و ﺧﻄﻮط ﮔﺎز30 ﺑﻪ ﻓﺎﺻﻠﻪ ﺣﺪاﻗﻞ ﺑﺴﺘﻪ ﺑﻪ اﻧﺪازه و ﭘﻴﭽﻴﺪﮔﻲ ﻛﺎرﺧﺎﻧﻪ.ﺗﺤﺖ ﻓﺸﺎر ﺑﺎﻻ ﻧﺼﺐ ﮔﺮدﻧﺪ ﻳﻜﻲ از ﻣﺮاﻛﺰ ﻓﻌﺎل.ﺑﻴﺶ از دو ﻣﺮﻛﺰ ﻗﻄﻊ ﻣﻤﻜﻦ اﺳﺖ ﻻزم ﺑﺎﺷﺪ اﻳﻦ ﻣﺮﻛﺰ ﺑﺎﻳﺪ ﺑﻄﻮر.ﻛﺮدن ﺑﺎﻳﺪ در اﻃﺎق ﻛﻨﺘﺮل ﻗﺮار داده ﺷﻮد ﻣﺸﺨﺺ ﻋﻼﻣﺖ ﮔﺬاري ﺷﺪه و ﻣﺠﻬﺰ ﺑﻪ ﻋﻼﺋﻤﻲ ﺑﺮاي ﺑﻴﺎن روش .ﺻﺤﻴﺢ ﻓﻌﺎل ﺳﺎزي در ﺷﺮاﻳﻂ اﺿﻄﺮاري ﺑﺎﺷﺪ 8.5.5 Wastewater separators handling hydrocarbons should be spaced at least 30 m from process unit equipment handling flammable liquids and 60 m from heaters or other continuous sources of ignition. Preferably, wastewater separators should be located downgrade of process equipment and tanks. ب ازĤ ﺗﻮﺻﻴﻪ ﻣﻲﺷﻮد ﺟﺪاﻛﻨﻨﺪهﻫﺎي ﻫﻴﺪروﻛﺮﺑﻦﻫﺎ از ﭘﺴ5-5-8 8.5.6 Fire training areas are ignition sources when in use. Because of the smoke produced, they can also create a nuisance for the refinery and neighboring facilities. Fire training areas shall be 60 m from process unit battery limits, main control rooms, fired steam generators, fire pumps, cooling towers and all types of storage tanks. They shall also be 75 m from property boundaries, administration , shops , and similar buildings and from the main substation. ﻣﻨﺒﻊ، ﻣﺤﻮﻃﻪ ﻫﺎي آﻣﻮزش آﺗﺶ ﻧﺸﺎﻧﻲ در زﻣﺎن اﺳﺘﻔﺎده6-5-8 ﻫﺴﺘﻨﺪ،ﺗﺠﻬﻴﺰات واﺣﺪ ﻓﺮآﻳﻨﺪ ﻛﻪ ﺣﺎﻣﻞ ﻣﺎﻳﻌﺎت ﻗﺎﺑﻞ اﺷﺘﻌﺎل 60 ﻣﺘﺮ و از ﮔﺮم ﻛﻨﻨﺪه ﻳﺎ دﻳﮕﺮ ﻣﻨﺎﺑﻊ ﺗﻮﻟﻴﺪ ﺷﻌﻠﻪ داﺋﻢ30 ﺣﺪاﻗﻞ ﺟﺪاﻛﻨﻨﺪهﻫﺎي،ً ﺗﺮﺟﻴﺤﺎ. ﺗﻮﺻﻴﻪ ﻣﻲﺷﻮد،ﻣﺘﺮ ﻓﺎﺻﻠﻪ داﺷﺘﻪ ﺑﺎﺷﻨﺪ ب در ﺳﻄﺢ ﭘﺎﺋﻴﻦﺗﺮي از ﺗﺠﻬﻴﺰات ﻓﺮآﻳﻨﺪي و ﻣﺨﺎزن ﻗﺮارĤﭘﺴ .ﮔﻴﺮﻧﺪ آﻧﻬﺎ ﻣﻴﺘﻮاﻧﻨﺪ ﺑﺎﻋﺚ ﻣﺰاﺣﻤﺖ ﺑﺮاي، ﺑﺪﻟﻴﻞ ﺗﻮﻟﻴﺪ دود.اﺣﺘﺮاق ﻫﺴﺘﻨﺪ ﻟﺬا ﻣﺤﻮﻃﻪﻫﺎي آﻣﻮزش.ﭘﺎﻻﻳﺸﮕﺎه و ﺗﺎﺳﻴﺴﺎت ﻣﺠﺎور آﻧﻬﺎ ﺷﻮﻧﺪ اﺗﺎﻗﻬﺎي اﺻﻠﻲ، ﻣﺘﺮ از ﻣﺤﺪوده واﺣﺪ ﻓﺮآﻳﻨﺪي60 آﺗﺶ ﻧﺸﺎﻧﻲ ﺑﺎﻳﺪ ﺑــﺮج ﻫﺎي ﺧﻨﻚ، ﺗﻠﻤﺒﻪ ﻫــﺎي آﺗﺶ ﻧﺸﺎﻧﻲ، دﻳﮓ ﺑﺨﺎر،ﻛﻨﺘﺮل ﻫﻤﭽﻨﻴﻦ ﺑﺎﻳﺪ.ﻛﻨﻨﺪه و ﺗﻤﺎم اﻧﻮاع ﻣﺨﺎزن ذﺧﻴﺮه ﻓﺎﺻﻠﻪ داﺷﺘﻪ ﺑﺎﺷﺪ ﻓﺮوﺷﮕﺎﻫﻬﺎ و ﺳﺎﺧﺘﻤﺎﻧﻬﺎي، ﻣﺘﺮ از ﻣﺤﺪوده اﻣﺎﻛﻦ و ﻣﺮاﻛﺰ اداري75 .ﻣﺸﺎﺑﻪ و اﻳﺴﺘﮕﺎه اﺻﻠﻲ ﺑﺮق ﻓﺎﺻﻠﻪ داﺷﺘﻪ ﺑﺎﺷﺪ اﻟﺰاﻣﺎت ﺳﺎﺧﺘﻤﺎن6-8 8.6 Building Requirements ، اﺗﺎﻗﻬﺎي ﻛﻨﺘﺮل، ﺳﺎﺧﺘﻤﺎﻧﻬﺎي ﺧﺪﻣﺎﺗﻲ ﺷﺎﻣﻞ دﻓﺎﺗﺮ1-6-8 8.6.1 Service buildings include offices, control rooms, laboratories, houses, shops, warehouses, garages, cafeterias and hospitals. رﺳﺘﻮراﻧﻬﺎ و، ﭘﺎرﻛﻴﻨﮓ ﻫﺎ، اﻧﺒﺎرﻫﺎ، ﻛﺎرﮔﺎه ﻫﺎ، ﺑﻨﺎﻫﺎ،آزﻣﺎﻳﺸﮕﺎﻫﻬﺎ .ﺑﻴﻤﺎرﺳﺘﺎﻧﻬﺎ ﻣﻴﺒﺎﺷﻨﺪ These structures and areas require protection of personnel from possible fires and explosions of major plant equipment and may require additional spacing from high risk facilities. اﻳﻦ ﺳﺎزه ﻫﺎ و ﻣﺤﻮﻃﻪﻫﺎ ﻧﻴﺎز ﺑﻪ ﺣﻔﺎﻇﺖ از ﻛﺎرﻛﻨـﺎن در ﺑﺮاﺑـﺮ آﺗـﺶ ﺳﻮزي و اﻧﻔﺠﺎرﻫﺎي اﺣﺘﻤﺎﻟﻲ ﺗﺠﻬﻴﺰات اﺻـﻠﻲ ﻛﺎرﺧﺎﻧـﻪ را داﺷـﺘﻪ و ﻣﻤﻜﻦ اﺳﺖ ﺑﻪ ﻓﺎﺻﻠﻪﮔﺬاري ﺑﻴﺸﺘﺮ از ﺗﺄﺳﻴﺴﺎت ﺧﻄﺮ زا ﻧﻴـﺎز داﺷـﺘﻪ .ﺑﺎﺷﻨﺪ 8.6.2 The service buildings shall be located near the entrance of the plant and be readily accessible to a public road or highway. ﺳﺎﺧﺘﻤﺎﻧﻬﺎي ﺧﺪﻣﺎﺗﻲ ﺑﺎﻳـﺪ ﻧﺰدﻳـﻚ ورودي ﻛﺎرﺧﺎﻧـﻪ ﻗـﺮار2-6-8 8.6.3 Spacing at refineries, petrochemicals, chemicals, and gas plants for buildings shall be in accordance with Oil Insurance Association (OIA) recommendation given in Appendix A, Tables A3, A-4, A-5 and A-6. ﺻــﻨﺎﻳﻊ، ﭘﺘﺮوﺷــﻴﻤﻲ ﻫــﺎ، ﻓﺎﺻــﻠﻪ ﮔــﺬاري در ﭘﺎﻻﻳــﺸﮕﺎﻫﻬﺎ3-6-8 داﺷﺘﻪ ﺑﻪ ﻃﻮري ﻛﻪ ﺑﻪ راﺣﺘﻲ ﺑﻪ ﺟﺎده ﻋﻤﻮﻣﻲ ﻳﺎ ﺑﺰرﮔـﺮاه دﺳﺘﺮﺳـﻲ .داﺷﺘﻪ ﺑﺎﺷﺪ ﺷﻴﻤﻴﺎﺋﻲ و ﺗﺎﺳﻴﺴﺎت ﮔﺎزي ﺑﺮاي ﺳﺎﺧﺘﻤﺎﻧﻬﺎ ﺑﺎﻳﺪ ﺑﺮ ﻃﺒـﻖ ﭘﻴـﺸﻨﻬﺎد ( ﻣﻨـﺪرج در ﭘﻴﻮﺳـﺖOIA) "اراﺋﻪ ﺷﺪه از ﻃﺮف " اﻧﺠﻤﻦ ﺑﻴﻤﻪ ﻧﻔﺖ . ﺑﺎﺷﺪ6- و اﻟﻒ5- اﻟﻒ،4- اﻟﻒ،3-اﻟﻒ ﺟﺪوﻟﻬﺎي اﻟﻒ 24 Mar. 2009 / 1387 اﺳﻔﻨﺪ IPS-E-PR-190(1) اﻟﺰاﻣﺎت دﺳﺘﺮﺳﻲ7-8 8.7 Access Requirements a) Access ways within the plant shall be provided for maintenance, emergency case, and for fire fighting from the road around the plant. Piping system shall be laid in such a way to make possible passage of mobile equipment. وﺿـﻌﻴﺖ،اﻟﻒ( راﻫﻬﺎي دﺳﺘﺮﺳـﻲ در ﻛﺎرﺧﺎﻧـﻪ ﺑـﺮاي ﺗﻌﻤﻴـﺮات b) Operating passageway between equipment or piping and adjacent equipment generally be 1050 mm minimum except when otherwise shown on drawings. ب( ﺑﻄﻮر ﻛﻠﻲ راه ﻋﺒﻮر ﻋﻤﻠﻴﺎﺗﻲ ﺑﻴﻦ ﺗﺠﻬﻴﺰات ﻳﺎ ﻟﻮﻟﻪ ﻛﺸﻲ و c) Minimum widths of access way shall be as follows: :ج( ﺣﺪاﻗﻞ ﻋﺮض راه دﺳﺘﺮﺳﻲ ﺑﺎﻳﺪ ﻣﻄﺎﺑﻖ زﻳﺮ ﺑﺎﺷﺪ c.1) Vehicular access ways within units: 4.0 m ﻣﺘﺮ4 : ( راﻫﻬﺎي دﺳﺘﺮﺳﻲ وﺳﺎﺋﻂ ﻧﻘﻠﻴﻪ در واﺣﺪﻫﺎ1-ج c.2) Pedestrian access ways and elevated walkway: 1.2 m ﻣﺘﺮ1/2 : ( راﻫﻬﺎي دﺳﺘﺮﺳﻲ ﻋﺎﺑﺮ ﭘﻴﺎده در ﺳﻄﺢ و ارﺗﻔﺎع2-ج اﺿﻄﺮاري و آﺗﺶ ﻧـﺸﺎﻧﻲ ﺑﺎﻳـﺪ از ﻃﺮﻳـﻖ ﺟـﺎده اﻃـﺮاف ﻛﺎرﺧﺎﻧـﻪ ﺳﺎﻣﺎﻧﻪ ﻟﻮﻟﻪ ﻛﺸﻲ ﺑﺎﻳﺪ ﺑﺸﻜﻠﻲ ﻧﺼﺐ ﮔﺮدد ﻛﻪ اﻣﻜﺎن.ﺗﺎﻣﻴﻦ ﮔﺮدد .ﻋﺒﻮر ﺗﺠﻬﻴﺰات ﻣﺘﺤﺮك ﺑﺎﺷﺪ ﺑﺠﺰ ﻣﻮاردي ﻛﻪ در ﻧﻘﺸﻪ ﻫﺎ ﻧﺸﺎن داده ﺷﺪه،ﺗﺠﻬﻴﺰات ﻣﺠﺎور . ﻣﻴﻠﻲ ﻣﺘﺮ ﺑﺎﺷﺪ1050 ﺑﺎﻳﺪ ﺣﺪاﻗﻞ c.3) Stairways and platforms: 0.8 m ﻣﺘﺮ0/8 : ( راه ﭘﻠﻪ ﻫﺎ و ﺳﻜﻮﻫﺎ3-ج c.4) Footpaths in tanks areas: 0.6 m ﻣﺘﺮ0/6 : ( ﭘﻴﺎده روﻫﺎي ﻣﺤﻮﻃﻪ ﻣﺨﺎزن4-ج ﻣﺘﺮ1 : ( راﻫﻬﺎي دﺳﺘﺮﺳﻲ ﺗﻌﻤﻴﺮات اﻃﺮاف ﺗﺠﻬﻴﺰات5-ج c.5) Maintenance access around equipment: 1m ﻣﺘﺮ6 : ( راﻫﻬﺎي دﺳﺘﺮﺳﻲ ﻣﺎﺷﻴﻨﻬﺎي آﺗﺶ ﻧﺸﺎﻧﻲ6-ج c.6) Fire truck access way: 6m د( ﺣﺪاﻗﻞ ﻓﺎﺻﻠﻪ آزاد ﺗﺎ ﺳﻘﻒ ﺑﺮاي راﻫﻬﺎي دﺳﺘﺮﺳﻲ ﺑﺎﻳﺪ ﻣﻄﺎﺑﻖ d) Minimum headroom clearance for access ways shall be as follows: :زﻳﺮ ﺑﺎﺷﺪ i) Over railways or main road: 6.8 m ﻣﺘﺮ6/8 : ( روي ﺧﻂ آﻫﻦ ﻳﺎ ﺟﺎده اﺻﻠﻲi ii) Over access roads for heavy trucks: 6 m ﻣﺘﺮ6 : ( روي ﺟﺎده ﻫﺎي دﺳﺘﺮﺳﻲ ﺑﺮاي ﻣﺎﺷﻴﻨﻬﺎي ﺳﻨﮕﻴﻦii iii) For passage of truck: 4 m ﻣﺘﺮ4 : ( ﺑﺮاي ﻋﺒﻮر ﻣﺎﺷﻴﻨﻬﺎiii iv) For passage of personnel: 2.1 m ﻣﺘﺮ2/1 : ( ﺑﺮاي ﻋﺒﻮر ﻛﺎرﻛﻨﺎنiv v) Over fork-lift truck access: 2.7 m ﻣﺘﺮ2/7 : ( ﺑﺮاي ﻋﺒﻮر ﻛﺎﻣﻴﻮن ﺑﺎﻻﺑﺮ ﭼﻨﮕﺎﻟﻲv ﺗﻬﻴﻪ ﻧﻘﺸﻪ ﺟﺎﻧﻤﺎﺋﻲ8-8 8.8 Preparation of Plot Plan Drawing 8.8.1 The general plot plan drawing shall give the layout of the whole plant(s). It should be prepared in accordance with one of the following scales: 1 500 , 11000 , 1 2000 . ﻧﻘﺸﻪ ﻛﻠﻲ ﺗﻬﻴﻪ ﺷﺪه ﺑﺎﻳﺪ ﺟﺎﻧﻤﺎﺋﻲ ﻛﻞ ﻛﺎرﺧﺎﻧﻪ را اراﺋﻪ1-8-8 8.8.2 The following items shall be shown in plot plan drawing: . ﺑﻨﺪﻫﺎي زﻳﺮ ﺑﺎﻳﺪ در ﻧﻘﺸﻪ ﺟﺎﻧﻤﺎﺋﻲ ﻧﺸﺎن داده ﺷﻮﻧﺪ2-8-8 ﺗﻮﺻﻴﻪ ﻣﻲﺷﻮد اﻳﻦ ﻧﻘﺸﻪ ﻣﻄﺎﺑﻖ ﻳﻜﻲ از ﻣﻘﻴﺎس ﻫﺎي زﻳﺮ ﺗﻬﻴﻪ.ﻧﻤﺎﻳﺪ 1 500 ، 1 1000 ، 1 2000 :ﮔﺮدد a) Battery limits of complex (area boundary ). (اﻟﻒ( ﻣﺤﺪوده ﻫﺎي ﻣﺠﺘﻤﻊ )ﻣﺮز ﻣﺤﻮﻃﻪ b) Plant geographical and conventional north. ب( ﺟﻐﺮاﻓﻴﺎي ﻛﺎرﺧﺎﻧﻪ و ﺷﻤﺎل ﻣﺮﺳﻮم c) Elevation, with regard to the nominal plant 0 (zero) elevation. ﺑﺎ ﺗﻮﺟﻪ ﺑﻪ ارﺗﻔﺎع اﺳﻤﻲ ﺻﻔﺮ ﻛﺎرﺧﺎﻧﻪ،ج( ارﺗﻔﺎع 25 Mar. 2009 / 1387 اﺳﻔﻨﺪ d) Coordinates of main roads, process units, utility units, buildings, storage tanks and main pipe rack. IPS-E-PR-190(1) واﺣﺪﻫﺎي، واﺣﺪﻫﺎي ﻓﺮآﻳﻨﺪي،د( ﻫﻤﺎﻫﻨﮕﻲ ﺑﻴﻦ ﺟﺎده اﺻﻠﻲ . ذﺧﻴﺮه و ﭘﺎﻳﻪ ﻟﻮﻟﻪ اﺻﻠﻲ، ﻣﺨﺎزن، ﺳﺎﺧﺘﻤﺎﻧﻬﺎ،ﺳﺮوﻳﺲ ﺟﺎﻧﺒﻲ .ﻫ( ﻣﻮﻗﻌﻴﺖ ﻣﺸﻌﻞ ﻫﺎ و ﮔﻮدال آﺗﺶ e) Location of flares and burn pit. .و( ﺟﻬﺖ ﺑﺎد ﻏﺎﻟﺐ f) Direction of prevailing wind. E=0 وN=0 ﻣﺨﺘﺼﺎت ﻛﺎرﺧﺎﻧﻪ ﻣﻤﻜﻦ اﺳـﺖ از ﻧﻘﻄـﻪ: ﻳﺎدآوري Note: Plant coordinates may be started from point N=0, and E=0. .ﺷﺮوع ﺷﻮد ﺟﺎﻧﻤﺎﺋﻲ در واﺣﺪﻫﺎي ﻓﺮآﻳﻨﺪي-9 9. Layout In Process Units ﻋﻤﻮﻣﻲ1-9 9.1 General 9.1.1 In cases where process fluid is run by gravity head, elevated layouts must be considered. Unless there are any such limitations as indoor arrangement and confined locations, equipment shall be placed at grade as a rule except in cases where gravity flow is specifically required for any reason. در ﺷﺮاﻳﻄﻲ ﻛﻪ ﺳﻴﺎل ﻓﺮآﻳﻨـﺪي ﺗﺤـﺖ ﺗـﺄﺛﻴﺮ ﻧﻴـﺮوي ﺛﻘـﻞ1-1-9 9.1.2 Since the directions of the incoming feed stocks, outgoing products and utility supply are determined on the overall plot plan, first the direction of the piperack in the Unit shall be decided. ﻧﻈﺮ ﺑﻪ اﻳﻨﻜﻪ ﻣﺴﻴﺮ ﺧﻮراك ﻫـﺎي ورودي و ﻓـﺮآورده ﻫـﺎي2-1-9 ﺑـﻪ. ﺟﺎﻧﻤﺎﻳﻲ ﻫﺎي ﻣﺮﺗﻔﻊ ﺑﺎﻳﺪ ﻣﻮرد ﻣﻼﺣﻈﻪ ﻗﺮار ﮔﻴـﺮد،ﺟﺮﻳﺎن دارد ﺟﺰ در ﻣﻮاردي ﻛﻪ ﭼﻨﻴﻦ ﻣﺤﺪودﻳﺖﻫﺎﻳﻲ در ﭼﻴـﺪﻣﺎن ﺑﻴﺮوﻧـﻲ و در ﺗﺠﻬﻴـﺰات، ﺑــﻪ ﻋﻨــﻮان ﻳــﻚ اﺻــﻞ ﻛﻠــﻲ، ﻣﺤــﻞ ﺧــﺎص وﺟــﻮد دارد ﻣﻲﺑﺎﻳﺴﺖ در ﺳﻄﺢ زﻣﻴﻦ ﻗﺮار ﮔﻴﺮﻧﺪ ﺑﻪ اﺳﺘﺜﻨﺎء ﻣﺤﻠـﻲ ﻛـﻪ ﺟﺮﻳـﺎن .ﺛﻘﻠﻲ ﺑﻪ ﻫﺮ دﻟﻴﻠﻲ ﻣﺸﺨﺼﺎً ﻣﻮرد ﻧﻈﺮ ﺑﺎﺷﺪ ﺧﺮوﺟﻲ و ﺗـﺎﻣﻴﻦ ﺳـﺮوﻳﺲ ﻫـﺎي ﺟـﺎﻧﺒﻲ در ﻧﻘـﺸﻪ ﺟﺎﻧﻤـﺎﺋﻲ ﻛﻠـﻲ ﻟﺬا در درﺟﻪ اول ﺟﻬﺖ ﭘﺎﻳﻪ ﻟﻮﻟﻪ در واﺣﺪ،ﺗﺠﻬﻴﺰات ﺗﻌﻴﻴﻦ ﻣﻲ ﺷﻮد .ﺑﺎﻳﺪ ﺗﻌﻴﻴﻦ ﮔﺮدد آراﻳــﺶ ﺗﺠﻬﻴــﺰات ﺑﺎﻳــﺪ ﺑـــﻪ ﻧﺤــﻮي ﺑﺎﺷــﺪ ﻛــﻪ ﻃــﻮل3-1-9 9.1.3 Equipment shall be arranged to minimize piping runs (particularly, for large-sized piping and alloy piping) as far as possible. Clear access ways having minimum width of 600 mm shall be provided for the operators access around equipment. (ﻟﻮﻟــﻪﻛﺸﻲﻫﺎ )ﺧﺼﻮﺻﺎً ﻟﻮﻟﻪ ﻫﺎي ﺑﺎ اﺑﻌﺎد ﺑﺰرگ و ﻟﻮﻟﻪ ﻫـﺎي آﻟﻴـﺎژي راﻫﻬـﺎي دﺳﺘﺮﺳـﻲ ﺑﺎﻳـﺪ ﺣـﺪاﻗﻞ.را ﺗﺎ ﺣﺪ اﻣﻜﺎن ﺑﻪ ﺣﺪاﻗﻞ ﺑﺮﺳـﺎﻧﺪ ﻣﻴﻠﻴﻤﺘﺮ ﭘﻬﻨﺎ ﺑﺎﺷﺪ ﺗﺎ ﻣﺘﺼﺪﻳﺎن واﺣﺪ ﺑﺘﻮاﻧﻨﺪ ﺑﺪون ﻣـﺎﻧﻊ600 داراي .ﺑﻪ اﻃﺮاف ﺗﺠﻬﻴﺰات دﺳﺘﺮﺳﻲ داﺷﺘﻪ ﺑﺎﺷﻨﺪ 9.1.4 Large capacity storage tanks containing flammable and explosive fluids shall be located in outer areas as far as possible. ﺳﻴﺎﻻت ﻗﺎﺑـﻞ اﺷـﺘﻌﺎل و، ﻣﺨﺎزن ذﺧﻴﺮه ﺣﺠﻴﻢ ﻛﻪ ﻣﺤﺘﻮي4-1-9 9.1.5 Space shall be allowed for the provision of future spare equipment. Consideration shall also be given to future plant expansion. ﻓﻀﺎي ﻛﺎﻓﻲ ﺑﺮاي ﺗﺠﻬﻴﺰات ﻳﺪﻛﻲ در آﻳﻨـﺪه ﺑﺎﻳـﺪ در ﻧﻈـﺮ5-1-9 9.1.6 The drawing shall be prepared in one of the following scales: 11200 , 11500 . . ﻧﻘﺸﻪ ﺑﺎﻳﺪ ﻣﻄﺎﺑﻖ ﻳﻜﻲ از ﻣﻘﻴﺎس ﻫﺎي زﻳﺮ ﺗﻬﻴﻪ ﮔﺮدد6-1-9 9.1.7 The drawing shall show the following items: : ﻧﻘﺸﻪ ﺑﺎﻳﺪ ﺑﻨﺪﻫﺎي زﻳﺮ را ﻧﺸﺎن دﻫﺪ7-1-9 ﺑﺎﻳﺪ در ﺣﺪ اﻣﻜﺎن در ﻣﺤﻮﻃﻪ ﻫﺎي دوردﺳـﺖ،ﻗﺎﺑﻞ اﻧﻔﺠﺎر ﻣﻲ ﺑﺎﺷﻨﺪ .ﻗﺮار داﺷﺘﻪ ﺑﺎﺷﻨﺪ . ﻫﻤﭽﻨﻴﻦ ﺗﻮﺳﻌﻪ واﺣﺪ در آﻳﻨﺪه ﺑﺎﻳﺪ ﻣﻮرد ﺗﻮﺟﻪ ﺑﺎﺷﺪ.ﮔﺮﻓﺘﻪ ﺷﻮد 1 1200 a) Conventional North. ، 1 1500 اﻟﻒ( ﺷﻤﺎل ﻣﺮﺳﻮم ب( ﻣﺨﺘﺼﺎت ﻣﺤﺪوده ﻫﺎ و ﺟﺎده ﻫﺎ b) Coordinates of battery limits and roads. ج( ﻧﺸﺎﻧﻪ ﻫﺎي ﺗﺠﻬﻴﺰات و ﻣﺨﺘﺼﺎت ﺧﻄﻮط ﻣﺮﻛﺰي آﻧﻬﺎ c) Symbols for equipment and coordinates of their centerlines. 26 Mar. 2009 / 1387 اﺳﻔﻨﺪ IPS-E-PR-190(1) د( ارﺗﻔﺎع ﻧﻬﺎﺋﻲ ﻛﻒ d) Finished floor elevation. ﻫ( ﻓﻬﺮﺳﺖ راﻫﻨﻤﺎي ﺗﺠﻬﻴﺰات e) Equipment index list. 9.1.8 The area of any unit shall not exceed 20,000 m², and the length of each side should not exceed 200 m. ﻣﺘﺮ ﻣﺮﺑﻊ و ﻃﻮل20000 ﻣﺴﺎﺣﺖ ﻫﺮ واﺣﺪ ﻧﺒﺎﻳﺪ ﺑﻴﺶ از8-1-9 9.1.9 For units processing flammable fluids, the central control building shall be adjacent to a road. It shall not be located in any area classified as zone 0 to 1 . ﺳﺎﺧﺘﻤﺎن ﻛﻨﺘﺮل ﻣﺮﻛﺰي واﺣﺪﻫﺎي ﻓﺮآورش ﻣﺎﻳﻌﺎت ﻗﺎﺑﻞ9-1-9 . ﻣﺘﺮ ﺑﺎﺷﺪ200 ﻫﺮ ﻃﺮف ﻧﺒﺎﻳﺪ ﺑﻴﺶ از اﻳﻦ ﺳﺎﺧﺘﻤﺎن ﻧﺒﺎﻳﺪ در ﻣﺤﻮﻃﻪ. ﺑﺎﻳﺪ در ﻣﺠﺎورت ﺟﺎده ﺑﺎﺷﺪ،اﺷﺘﻌﺎل .ﻃﺒﻘﻪ ﺑﻨﺪي ﺷﺪه ﻧﺎﺣﻴﻪ ﺻﻔﺮ و ﻳﻚ ﻗﺮار ﮔﻴﺮد اﻟﺰاﻣﺎت ﻓﺮآﻳﻨﺪي2-9 9.2 Process Requirements 9.2.1 Equipment shall be laid out along the flows on the process flow diagram. ﺗﺠﻬﻴــﺰات ﺑﺎﻳــﺪ در ﺟﻬــﺖ ﺟﺮﻳــﺎن ﻫــﺎ روي ﻧﻘــﺸﻪ ﺟﺮﻳــﺎن1-2-9 9.2.2 Especially, the fractionators and Their reboiler, condensers and overhead receivers shall be collectively located. ﭼﮕﺎﻟﻨـﺪه، ﺧﺼﻮﺻﺎً ﺗﻔﻜﻴﻚ ﻛﻨﻨﺪه ﻫﺎ و ﺑﺎز ﺟﻮﺷﺎﻧﻨﺪه آﻧﻬـﺎ2-2-9 9.2.3 Gravity flow lines shall be laid out with consideration given to related elevations, so that their lengths will become minimum. Especially in the case of lines in which liquids will flow near at their boiling points, related equipment shall be located close to each other so that the lines need not be elevated. ﺟﺮﻳﺎﻧﺎت ﺛﻘﻠﻲ ﺑﺎﻳﺪ ﺑﺎ ﺗﻮﺟﻪ ﺑﻪ ارﺗﻔﺎع ﻫﺎي ﻣﺮﺑﻮﻃـﻪ ﻃـﻮري3-2-9 9.2.4 Pieces of equipment which are to be connected by large-size piping or alloy piping, shall be located close to each other. ﺗﺠﻬﻴﺰاﺗﻲ ﻛﻪ ﺑﺎ ﻟﻮﻟﻪ ﻫﺎي ﺑﺎ اﺑﻌﺎد ﺑﺰرگ ﻳﺎ ﻟﻮﻟﻪﻫﺎي آﻟﻴﺎژي4-2-9 9.2.5 Air coolers shall be laid out so that no heated air may be recirculated. ﺟﺎﻧﻤﺎﺋﻲ ﺧﻨﻚ ﻛﻨﻨﺪهﻫﺎ ﺑﺎﻳﺪ ﺑﻪ ﺷﻜﻠﻲ اﻧﺠﺎم ﮔﺮدد ﺗﺎ ﻫﻮاي5-2-9 .ﻓﺮآﻳﻨﺪي ﺟﺎﻧﻤﺎﺋﻲ ﮔﺮدد ﻫﺎ و درﻳﺎﻓﺖ ﻛﻨﻨﺪه ﻫﺎي ﺑﺎﻻﺳﺮي آﻧﻬﺎ ﺑﺎﻳﺪ ﺑﻪ ﺻـﻮرت ﮔﺮوﻫـﻲ ﻗـﺮار .داﺷﺘﻪ ﺑﺎﺷﻨﺪ ﺧـﺼﻮﺻﺎً در ﺷـﺮاﻳﻄﻲ.ﺟﺎﻧﻤﺎﺋﻲ ﮔﺮدﻧﺪ ﻛﻪ ﻃﻮل آﻧﻬﺎ ﺑﻪ ﺣﺪاﻗﻞ ﺑﺮﺳﺪ ،ﻛﻪ ﺟﺮﻳﺎن ﻣﺎﻳﻌﺎت در ﺧﻄﻮط ﻟﻮﻟﻪ ﻧﺰدﻳﻚ ﺑﻪ ﻧﻘﻄﻪ ﺟﻮش آﻧﻬﺎ ﺑﺎﺷـﺪ ﺗﺠﻬﻴﺰات ﻣﺮﺑﻮﻃﻪ ﺑﻪ ﻃﻮري ﻛﻪ ﻧﻴﺎز ﺑﻪ اﻓﺰاﻳﺶ ارﺗﻔﺎع ﻟﻮﻟﻪ ﻫـﺎ ﻧﺒﺎﺷـﺪ .ﺑﺎﻳﺪ در ﻛﻨﺎر ﻳﻜﺪﻳﮕﺮ ﻗﺮار ﺑﮕﻴﺮﻧﺪ . ﺑﺎﻳﺪ در ﻛﻨﺎر ﻳﻜﺪﻳﮕﺮ ﻗﺮار داﺷﺘﻪ ﺑﺎﺷﻨﺪ،ﺑﻬﻢ ﻣﺘﺼﻞ ﻣﻲﺷﻮﻧﺪ .ﮔﺮم ﺑﺮﮔﺸﺖ داده ﻧﺸﻮد اﻟﺰاﻣﺎت اﻳﻤﻨﻲ3-9 9.3 Safety Requirements ﻣﺘـﺮ از15 ﺗﻮﺻﻴﻪ ﻣﻲﺷﻮدﻛﻠﻴﻪ ﺗﺠﻬﻴﺰات ﻓﺮآﻳﻨﺪي ﺣـﺪاﻗﻞ1-3-9 9.3.1 All process equipment should be kept at least 15 meters from fired heaters. Exception are permitted for certain pieces of equipment where the heater in question is being used to heat the process flow of the equipment and where any leakage from the equipment would probably ignite instantly, thus no additional fire hazard. Such an exception is permitted when locating reactors on a reforming Unit (an example). Each exception must be individually investigated as to its potential hazards and must not violate any process practices in OGP plants and governing codes. ﻣﻮارد اﺳﺘﺜﻨﺎء ﻣﺠﺎز ﺑﺮاي ﺑﺮﺧﻲ از.ﮔﺮم ﻛﻨﻨﺪهﻫﺎ دور ﻧﮕﻬﺪاﺷﺘﻪ ﺷﻮﻧﺪ ﺗﺠﻬﻴﺰات ﻛﻪ در ﻛﻨﺎر ﮔﺮم ﻛﻨﻨﺪه ﻗﺮار ﻣﻴﮕﻴﺮﻧﺪ و ﺳﻴﺎل ﻓﺮآﻳﻨﺪي آﻧﻬﺎ ﺗﻮﺳﻂ اﻳﻦ ﮔﺮم ﻛﻨﻨﺪه ﮔﺮم ﻣﻴﺸﻮﻧﺪ وﺟﻮد دارد و ﻛﻤﺘـﺮﻳﻦ ﻧـﺸﺘﻲ از اﻳﻦ ﺗﺠﻬﻴﺰات اﺣﺘﻤﺎﻻً ﺳﺮﻳﻊ ﺑﺴﻮزد و در ﻧﺘﻴﺠﻪ ﺧﻄـﺮ اﺿـﺎﻓﻲ آﺗـﺶ ﺑﻌﻨﻮان ﻣﺜﺎل ﻳﻚ ﭼﻨﻴﻦ اﺳـﺘﺜﻨﺎﺋﻲ زﻣـﺎﻧﻲ ﻣﺠـﺎز.وﺟﻮد ﻧﺪاﺷﺘﻪ ﺑﺎﺷﺪ ﺧﻄﺮات ﺑﺎﻟﻘﻮه ﻫـﺮ.اﺳﺖ ﻛﻪ راﻛﺘﻮرﻫﺎ در واﺣﺪ رﻓﻮرﻣﻴﻨﮓ ﻗﺮار ﮔﻴﺮﻧﺪ اﺳﺘﺜﻨﺎﺋﻲ ﻣﻴﺒﺎﻳﺪ ﺑﻪ ﻃﻮر ﺟﺪاﮔﺎﻧﻪ ﻣﻄﺎﻟﻌﻪ و ﺑﺮرﺳﻲ ﺷـﺪه و ﻧﺒﺎﻳـﺪ ﺑـﻪ ﮔﺎز و،ﺷﻴﻮه ﻫﺎي ﻣﺘﺪاول و ﻗﻮاﻧﻴﻦ ﺣﺎﻛﻢ در ﻛﺎرﺧﺎﻧﺠﺎت ﺻﻨﺎﻳﻊ ﻧﻔﺖ .ﭘﺘﺮوﺷﻴﻤﻲ ﺧﻠﻞ وارد ﻧﻤﺎﻳﺪ ﮔﺮم ﻛﻨﻨﺪهﻫﺎي ﻣﺸﻌﻞدار در ﻛﻨﺎر واﺣﺪ ﻓﺮآﻳﻨﺪي در ﺟﻬﺖ2-3-9 9.3.2 Locate fire heaters on the side of the process Unit from which the prevailing wind blows. This is done to blow gas away from the اﻳـﻦ ﻋﻤـﻞ ﺑﺎﻋـﺚ دور ﺷـﺪن ﮔـﺎز از ﮔـﺮم.وزش ﺑﺎد ﻏﺎﻟﺐ ﻗﺮار ﮔﻴﺮد 27 IPS-E-PR-190(1) Mar. 2009 / 1387 اﺳﻔﻨﺪ heaters instead of towards them. Fired equipment shall not be located in "Hazardous Area Classification". ﺗﺠﻬﻴـﺰات اﺣﺘﺮاﻗـﻲ. ﺑﻪ ﺟﺎي ﺣﺮﻛﺖ ﺑﻪ ﺳﻮي آﻧﻬـﺎ اﺳـﺖ،ﻛﻨﻨﺪه ﻫﺎ .ﻧﺒﺎﻳﺪ در "ﻧﻮاﺣﻲ ﻃﺒﻘﻪ ﺑﻨﺪي ﺷﺪه ﭘﺮﺧﻄﺮ" ﻗﺮار داده ﺷﻮﻧﺪ Generally, fired equipment shall be located at a distance of more than 15 meters from any sources of hazards (hot oil pumps, light end pumps, compressors etc.). ﻣﺘﺮ از ﻫﺮ ﻧﻮع15 اﺻﻮﻻٌ ﺗﺠﻬﻴﺰات اﺣﺘﺮاﻗﻲ ﺑﺎﻳﺪ در ﻓﺎﺻﻠﻪ اي ﺑﻴﺶ از ، ﺗﻠﻤﺒﻪﻫﺎي ﺑﺮش ﺳـﺒﻚ ﻧﻔﺘـﻲ،ﻣﻨﺒﻊ ﺧﻄﺮﺳﺎز )ﺗﻠﻤﺒﻪﻫﺎي روﻏﻦ داغ .ﻛﻤﭙﺮﺳﻮرﻫﺎ و ﻏﻴﺮه( ﻗﺮار داﺷﺘﻪ ﺑﺎﺷﻨﺪ 9.3.3 Emergency showers, if required in a certain process, should be located as near the hazard as possible and indicated in the Plot Plan. ﭼﻨﺎﻧﭽﻪ در ﻳﻚ ﻓﺮآﻳﻨﺪ ﺧﺎص دوش ﻫـﺎي اﺿـﻄﺮاري ﻻزم3-3-9 9.3.4 Adequate and easy access and egress must be considered for not only safety, but operation and maintenance requirements. ، دﺳﺘﺮﺳﻲ ﺳﺎده و ﻛﺎﻓﻲ و ﺧﺮوج ﺑﺎﻳﺪ ﻧﻪ ﺗﻨﻬﺎ از ﻧﻈﺮ اﻳﻤﻨﻲ4-3-9 9.3.5 Control rooms and their roadways shall not be located in hazardous area, classified in project specification; generally, they shall be located at a distance of more than 15 meters from the nearest equipment. اﺗﺎﻗﻬﺎي ﻛﻨﺘﺮل و ﺟﺎده ﻫﺎي ﻣﻨﺘﻬﻲ ﺑﻪ آﻧﻬﺎ ﻧﺒﺎﻳﺪ در ﻧﻮاﺣﻲ5-3-9 9.3.6 High pressure gas compressors shall be located at leeward locations. ﻛﻤﭙﺮﺳﻮرﻫﺎي ﮔﺎز ﻓﺸﺎر ﻗﻮي ﺑﺎﻳﺪ در ﻣﺤﻠﻬﺎي ﭘﺸﺖ ﺑﻪ ﺑـﺎد6-3-9 9.3.7 Large-Capacity hazardous material storage tanks shall be located in outer areas as far as possible. ﻣﺨﺎزن ذﺧﻴﺮه ﺣﺠﻴﻢ ﻛــﻪ ﺣﺎوي ﻣﻮاد ﺧﻄﺮزا ﺑﺎﺷﻨﺪ ﺑﺎﻳـﺪ7-3-9 9.3.8 Pumps intended to handle flammable ﺗﻠﻤﺒﻪ ﻫﺎﺋﻲ ﻛﻪ ﺑﻤﻨﻈﻮر ﺟﺎﺑﺠﺎﻳﻲ ﻣﻮاد ﻗﺎﺑﻞ اﺷﺘﻌﺎل در8-3-9 ﺗﻮﺻﻴﻪ ﻣﻲﺷﻮد ﺗﺎ ﺣﺪ اﻣﻜﺎن در ﻧﺰدﻳﻚ ﻣﺤﻞ ﺧﻄﺮ ﺑﺎﺷـﺪ و در،ﺑﺎﺷﺪ .ﻧﻘﺸﻪ ﺟﺎﻧﻤﺎﻳﻲ ﻧﺸﺎن داده ﺷﻮد ﺑﻠﻜﻪ از ﻧﻘﻄﻪ ﻧﻈﺮ ﻧﻴﺎزﻫﺎي ﻋﻤﻠﻴـﺎت و ﺗﻌﻤﻴـﺮات ﻧﻴـﺰ در ﻧﻈـﺮ ﮔﺮﻓﺘـﻪ .ﺷﻮد ﺧﻄﺮﺳﺎز ﻃﺒﻘﻪ ﺑﻨﺪي ﺷﺪه در ﻣﺸﺨﺼﺎت ﻓﻨـﻲ ﭘـﺮوژه ﻗـﺮار ﮔﻴﺮﻧـﺪ و ﻣﺘﺮ از ﻧﺰدﻳﻜﺘﺮﻳﻦ ﺗﺠﻬﻴـﺰات15 اﺻﻮﻻٌ آﻧﻬﺎ ﺑﺎﻳﺪ در ﻓﺎﺻﻠﻪ اي ﺑﻴﺶ از .ﻗﺮار داﺷﺘﻪ ﺑﺎﺷﻨﺪ .ﻗﺮار ﮔﻴﺮﻧﺪ .در ﺣﺪاﻣﻜﺎن در ﻧﻮاﺣﻲ دور ﻗﺮار داﺷﺘﻪ ﺑﺎﺷﻨﺪ ﻧﻈﺮ ﮔﺮﻓﺘﻪ ﺷﺪه اﻧﺪ Materials (which fall under the control of the hazardous area classification), shall be located on the following basis. USE OF PUMP ﻛﺎرﺑﺮد ﺗﻠﻤﺒﻪ Cold oil pumps ﻣﻮادي )ﻛﻪ در ﻧﺎﺣﻴﻪ ﭘﺮﺧﻄﺮ ﻃﺒﻘﻪ ﺑﻨﺪي ﻗﺮار ﻣﻲ ﮔﻴﺮﻧﺪ( ﺑﺎﻳﺪ ﺑﺮ ﭘﺎﻳﻪ . زﻳﺮ ﻣﺴﺘﻘﺮ ﺷﻮﻧﺪ UNDER PIPERACK زﻳﺮ ﭘﺎﻳﻪ ﻟﻮﻟﻪ زﻳﺮ ﺧﻨﻚ ﻛﻨﻨﺪهﻫﺎي ﻫﻮاﻳﻲ Acceptable Acceptable ﺗﻠﻤﺒﻪﻫﺎي ﻣﻮاد ﻧﻔﺘﻲ ﺳﺮد Hot oil pumps* ﻗﺎﺑﻞ ﻗﺒﻮل Unacceptable** *ﺗﻠﻤﺒﻪﻫﺎي ﻣﻮاد ﻧﻔﺘﻲ ﮔﺮم Light end pumps**** **** ﺗﻠﻤﺒﻪﻫﺎي ﺑﺮش ﺳﺒﻚ ﻧﻔﺘﻲ UNDER AIR COOLED EXCHANGERS ﻗﺎﺑﻞ ﻗﺒﻮل Unacceptable **ﻏﻴﺮ ﻗﺎﺑﻞ ﻗﺒﻮل Acceptable ﻏﻴﺮ ﻗﺎﺑﻞ ﻗﺒﻮل Unacceptable *** ﻗﺎﺑﻞ ﻗﺒﻮل 28 ***ﻏﻴﺮ ﻗﺎﺑﻞ ﻗﺒﻮل Mar. 2009 / 1387 اﺳﻔﻨﺪ IPS-E-PR-190(1) :ﻳﺎدآوري ﻫﺎ Notes: * Hot oil means the oil whose operating temperature is higher than auto-ignition point. * ﻣﻮاد ﻧﻔﺘﻲ ﮔﺮم ﻋﺒﺎرت اﺳـﺖ از ﻣـﻮادي ﻛـﻪ دﻣـﺎي ﻋﻤﻠﻴـﺎﺗﻲ آن .ﺑﻴﺸﺘﺮ از ﻧﻘﻄﻪ ﺧﻮد اﺷﺘﻌﺎﻟﻲ آن ﺑﺎﺷﺪ ** A space of minimum 3 m shall be provided from piperack, hot oil pumps can be located under piperack, when the proper devices for fire protection such as fire detector, water spray etc., are provided. ﻣﺘﺮي از ﭘﺎﻳـﻪ ﻟﻮﻟـﻪ ﺑﺎﻳـﺪ در ﻧﻈـﺮ ﮔﺮﻓﺘـﻪ3 ** ﺣﺪاﻗﻞ ﻳﻚ ﻓﻀﺎي زﻣـــﺎﻧﻲ ﻛــــﻪ اﺑــﺰار ﻛﺎﻣــﻞ ﺑــﺮاي ﺣﻔﺎﻇــﺖ از آﺗــﺶ ﻣﺎﻧﻨــﺪ،ﺷــﻮد ﺗﻠﻤﺒﻪ ﻫﺎي ﻣﻮاد، آب ﭘﺎش و ﻏﻴﺮه ﺗﻬﻴﻪ ﮔﺮدد،ﺗﺸﺨﻴﺺدﻫﻨﺪه آﺗﺶ ﻧﻔﺘﻲ ﮔﺮم ﻣﻴﺘﻮاﻧﻨﺪ زﻳﺮ ﭘﺎﻳﻪ ﻟﻮﻟﻪ ﻗﺮار ﮔﻴﺮﻧﺪ *** Light ends pumps shall not be located under air cooled exchangers except where concrete decks are provided under the air cooled exchangers as shown in Fig. 5. Light ends pumps can be located under air coolers without concrete decks, when the proper devices for fire protection are provided *** ﺗﻠﻤﺒﻪ ﻫﺎي ﻣﻮاد ﺳﺒﻚ ﻧﻔﺘﻲ ﻧﺒﺎﻳﺪ در زﻳﺮ ﺧﻨﻚ ﻛﻨﻨـﺪهﻫـﺎي ﺑﻪ اﺳﺘﺜﻨﺎء ﻣﻜﺎن ﻫﺎﻳﻲ ﻛﻪ ﺳـﻄﺢ ﺑﺘﻨـﻲ در زﻳـﺮ.ﻫﻮاﻳﻲ ﻗﺮار ﮔﻴﺮﻧﺪ 5 ﻃﺒـﻖ ﺷـﻜﻞ ﺷـﻤﺎره،ﺧﻨﻚ ﻛﻨﻨﺪهﻫﺎي ﻫﻮاﻳﻲ ﺗﻌﺒﻴﻪ ﺷﺪه ﺑﺎﺷـﺪ ﺗﻠﻤﺒﻪﻫﺎي ﻣﻮاد ﺳﺒﻚ ﻧﻔﺘﻲ زﻣﺎﻧﻲ ﻛﻪ اﺑـﺰار ﻛﺎﻣـﻞ.ﻧﺸﺎن داده ﺷﺪه ﻣﻴﺘﻮاﻧﻨـﺪ در زﻳـﺮ ﺧﻨـﻚ،ﺑﺮاي ﺣﻔﺎﻇﺖ در ﺑﺮاﺑﺮ آﺗﺶ ﺗﻬﻴـﻪ ﮔـﺮدد .ﻛﻨﻨﺪهﻫﺎي ﻫﻮاﻳﻲ ﺑﺪون ﺳﻄﺢ ﺑﺘﻨﻲ ﻗﺮار ﮔﻴﺮﻧﺪ **** ﻣﻮاد ﺑﺮش ﺳﺒﻚ ﻧﻔﺘﻲ ﻋﺒﺎرﺗﻨﺪ از ﺗﻘﻄﻴﺮ ﺷﺪهﻫﺎي ﺟﺰﺋﻲ ﺑـﺎ ﺷـﺎﻣﻞ ﻣﺨﻠـﻮط ﻫـﺎي، درﺟﻪ ﺳـﺎﻧﺘﻴﮕﺮاد120 ﺗﺎ110 ﻧﻘﻄﻪ ﺟﻮش . ﻛﺮﺳﻮل و ﻏﻴﺮه، ﻓﻨﻞ، ﭘﻴﺮﻳﺪﻳﻦ، زاﻳﻠﻴﻦ، ﺗﻮﻟﻮﺋﻦ،ﺑﻨﺰن **** Light ends means the fractional distillates with BP range 110-120°C, consisting mixtures of benzenes, toluenes, xylenes, pyridine, phenol, cresol, etc دودﻛﺶ ﮔﺮم ﻛﻨﻨﺪه ﻫـﺎي ﻣـﺸﻌﻞ دار ﺑﺎﻳـﺪ در ﻧﻘﻄـﻪ اي9-3-9 9.3.9 Fired heater stacks shall be located at such points that the performance of the air coolers and operators on tower tops may not be adversely affected by hot flue gas emitted through them: the directions of prevailing wind shall be taken into consideration in the determination of the stack locations. . ﻣﺴﺘﻘﺮ ﺷﻮﻧﺪ ﻛﻪ راﻧﺪﻣﺎن ﺧﻨﻚ ﻛﻨﻨﺪه ﻫﻮاﻳﻲ و ﻣﺘﺼﺪﻳﺎن واﺣـﺪ در ﺑﺎﻻي ﺑﺮج ﺗﺤﺖ ﺗﺄﺛﻴﺮ ﺟﺮﻳﺎن ﮔﺎزﻫﺎي داغ ﻣﺘـﺼﺎﻋﺪ ﺷـﺪه از ﻃـﺮف ﺟﻬﺖ ﺑﺎد ﻏﺎﻟﺐ در راﺑﻄﻪ ﺑﺎ ﺗﻌﻴﻴﻦ ﻣﺤﻞ دودﻛـﺶ.آﻧﻬﺎ ﻗﺮار ﻧﮕﻴﺮﻧﺪ .ﺑﺎﻳﺪ در ﻧﻈﺮ ﮔﺮﻓﺘﻪ ﺷﻮﻧﺪ If this problem cannot be settled in the equipment layout, the heights of the heater stacks shall be increased or a common stack shall be provided ارﺗﻔﺎع،ﭼﻨﺎﻧﭽﻪ اﻳﻦ ﻣﺸﻜﻞ در ﺟﺎﻧﻤﺎﺋﻲ ﺗﺠﻬﻴﺰات ﻗﺎﺑﻞ رﻓﻊ ﻧﻤﻴﺒﺎﺷﺪ دودﻛﺸﻬﺎي ﮔﺮم ﻛﻨﻨﺪه ﺑﺎﻳﺪ اﻓﺰاﻳﺶ ﻳﺎﺑﺪ ﻳﺎ ﻳﻚ دودﻛـﺶ ﻣـﺸﺘﺮك . ﮔﺮم ﻛﻨﻨﺪه در ﻧﻈﺮ ﮔﺮﻓﺘﻪ ﺷﻮد 29 IPS-E-PR-190(1) Mar. 2009 / 1387 اﺳﻔﻨﺪ ﺳﻄﺢ ﺑﺘﻨﻲ ﻣﺘﺮ3 ﺗﻠﻤﺒﻪ ﻣﻮاد ﻧﻔﺘﻲ ﮔﺮم زﻣﻴﻦ ﺗﻠﻤﺒﻪ ﻣﻮاد ﻗﺎﺑﻞ اﺷﺘﻌﺎل Fig. 5-LAYOUT OF FLAMMABLE MATERIAL PUMPS ﺟﺎﻧﻤﺎﺋﻲ ﺗﻠﻤﺒﻪ ﻫﺎي ﻣﻮاد ﻗﺎﺑﻞ اﺷﺘﻌﺎل-5 ﺷﻜﻞ ج در ﻃﺮاﺣﻲ ﺟﺎﻧﻤﺎﺋﻲ ﺑﺮاي اﻟﺰاﻣﺎت اﻳﻤﻨﻲ و ﺣﻔﺎﻇـﺖ در10-3-9 9.3.10 In layout design for safety and fire protection requirements consideration of NFPA Codes, Standards and recommendations as specified in Appendix A, Table A-1 is strongly recommended along with requirements specified under Clause 9 hereto. اﺳـﺘﺎﻧﺪاردﻫﺎ و ﭘﻴـﺸﻨﻬﺎدات،NFPA ﺑﺮاﺑﺮ آﺗﺶ ﺗﻮﺟﻪ ﺑﻪ ﻣﻘﺮرات ﻫﻤـﺮاه ﺑـﺎ1- ﺟـﺪول ﺷـﻤﺎره اﻟـﻒ، اراﺋﻪ ﺷﺪه در ﭘﻴﻮﺳـﺖ اﻟـﻒ . ﺑﻪ ﻃﻮر اﻛﻴﺪ ﺗﻮﺻﻴﻪ ﻣﻴﮕﺮدد9 اﻟﺰاﻣﺎت ﻣﺸﺨﺺ ﺷﺪه ﺗﺤﺖ ﺑﻨﺪ 9.3.11 All Units in which heaters exist shall be collectively located on the windward side of their process Units. If this is impracticable the leeward heater shall be located at a distance of more than 15 m from the windward equipment ﻛﻠﻴﻪ واﺣﺪﻫﺎﺋﻲ ﻛﻪ داراي ﮔﺮم ﻛﻨﻨﺪه ﻫﺴﺘﻨﺪ ﺑﺎﻳﺪ ﺑـﻪ11-3-9 9.3.12 Process Units in which poisonous gas is to be handled, shall be located leewards. ، واﺣﺪﻫﺎي ﻓﺮآﻳﻨﺪي ﻛﻪ در آن ﮔﺎز ﺳـﻤﻲ وﺟـﻮد دارد12-3-9 9.3.13 Desirably, process Units in which high pressure gas is to be handled, should be located lee wards واﺣﺪﻫﺎي ﻓﺮآﻳﻨـﺪي ﻛـﻪ در، ﺗﺮﺟﻴﺤﺎً ﺗﻮﺻﻴﻪ ﻣﻲﺷﻮد13-3-9 ﻃﻮر ﮔﺮوﻫﻲ در ﺟﻬﺖ ﺟﺮﻳﺎن ﺑﺎد واﺣﺪﻫﺎي ﻓﺮآﻳﻨﺪي ﺧـﻮد ﻗـﺮار ﮔﺮم ﻛﻨﻨﺪهاي ﻛﻪ ﭘﺸﺖ ﺑـﻪ، ﭼﻨﺎﻧﭽﻪ اﻳﻦ ﻛﺎر ﻋﻤﻠﻲ ﻧﺒﺎﺷﺪ.ﮔﻴﺮﻧﺪ ﻣﺘﺮ از ﺗﺠﻬﻴﺰاﺗـﻲ ﻛـﻪ رو15 ﺑﺎد اﺳﺖ ﺑﺎﻳﺪ در ﻓﺎﺻﻠﻪ اي ﺑﻴﺶ از .ﺑﻪ ﺑﺎد ﻫﺴﺘﻨﺪ ﻗﺮار ﮔﻴﺮد .ﺑﺎﻳﺪ ﭘﺸﺖ ﺑﻪ ﺑﺎد ﻗﺮار ﮔﻴﺮﻧﺪ . ﭘﺸﺖ ﺑﻪ ﺑﺎد ﻗﺮار ﮔﻴﺮﻧﺪ،آن ﮔﺎز ﺗﺤﺖ ﻓﺸﺎر زﻳﺎد وﺟﻮد دارد ﻣﻼﺣﻈﺎت در ﻃﺮاﺣﻲ ﭘﺎﻳﻪ4-9 9.4 Basic Design Considerations ﻓﻀﺎي ﻓﺎﺻﻠﻪ ﮔـﺬاري ﺷـﺪه ﺗﺠﻬﻴـﺰات ﻛـﻪ در ﺟـﺪاول1-4-9 9.4.1 The equipment spacing distances tabulated in Tables A-4, A-5 of Appendix A of this Standard 30 Mar. 2009 / 1387 اﺳﻔﻨﺪ Specification are general recommendation for minimum requirements and are based on the following: IPS-E-PR-190(1) ﭘﻴﻮﺳﺖ اﻟﻒ اﻳﻦ ﻣﺸﺨﺼﺎت اﺳـﺘﺎﻧﺪارد آﻣــــﺪه5- و اﻟﻒ4-اﻟﻒ ﺗﻮﺻﻴـﻪ ﻫﺎي ﻋﻤﻮﻣﻲ ﺑﺮاي ﺣﺪاﻗﻞ اﻟﺰاﻣﺎت ﻃﺒﻖ ﻣﻮارد زﻳـﺮ،اﺳﺖ .ﻣﻴﺒﺎﺷﻨﺪ .اﻟﻒ( اﻣﻜﺎن دﺳﺘﺮﺳﻲ ﺑﺮاي آﺗﺶ ﻧﺸﺎﻧﻲ a) To permit access for fire fighting. b) To permit access for normal operation and maintenance. .ب( اﻣﻜﺎن دﺳﺘﺮﺳﻲ ﺑﺮاي اﻧﺠﺎم ﻋﻤﻠﻴﺎت و ﺗﻌﻤﻴﺮات ﻣﻌﻤﻮل c) To permit access for operation to perform emergency shutdown action in fire situation. ج( اﻣﻜﺎن دﺳﺘﺮﺳﻲ ﺑﺮاي اﻧﺠـﺎم ﻋﻤﻠﻴـﺎت ﺑـﺴﺘﻦ واﺣـﺪ در d) To ensure that critical emergency facilities are not subject to fire damage. در ﻣﻌـﺮض،د( اﻃﻤﻴﻨﺎن از ﻧﺒﻮدن وﺳﺎﻳﻞ ﺣﺴﺎس اﺿـﻄﺮاري e) To separate continuous ignition sources from possible sources of release of flammable materials. ﻫ( ﺟﺪاﺳﺎزي ﻣﻨﺎﺑﻊ داﻳﻢ ﺗﻮﻟﻴﺪ ﺟﺮﻗﻪ از ﻣﻨﺎﺑﻌﻲ ﻛـﻪ اﻣﻜـﺎن f) To allow for likely additional equipment that may be added at some time during the life of the plant. و( اﻳﺠﺎد ﺷﺮاﻳﻂ ﺑﺮاي اﺿﺎﻓﻪ ﻛﺮدن اﺣﺘﻤﺎﻟﻲ ﺗﺠﻬﻴﺰاﺗـﻲ ﻛـﻪ g) To consider recommendations of NFPA Codes, Standards and Regulations for safety and fire protection. اﺳﺘﺎﻧﺪاردﻫﺎ،NFPA ز( ﺗﻮﺟﻪ ﺑﻪ ﺗﻮﺻﻴﻪ ﻫﺎي آﺋﻴﻦ ﻧﺎﻣﻪﻫﺎي .ﺷﺮاﻳﻂ اﺿﻄﺮاري در ﻣﻮﻗﻌﻴﺖ آﺗﺶ .ﺗﺨﺮﻳﺐ آﺗﺶ .آزادﺳﺎزي ﻣﻮاد ﻗﺎﺑﻞ اﺷﺘﻌﺎل دارﻧﺪ .ﻣﻤﻜﻦ اﺳﺖ در ﻃﻮل ﻋﻤﺮ ﻛﺎرﺧﺎﻧﻪ ﺑﻪ آن اﺿﺎﻓﻪ ﺷﻮﻧﺪ .و ﻣﻘﺮرات ﺑﺮاي اﻳﻤﻨﻲ و ﺣﻔﺎﻇﺖ در ﺑﺮاﺑﺮ آﺗﺶ در ﺟﺎﺋﻲ ﻛﻪ ﻓﺎﺻﻠﻪ ﮔﺬاري ﺑﻪ ﻃﻮر ﻗﺎﺑﻞ ﻣﻼﺣﻈـﻪ اي2-4-9 9.4.2 Where spacing is reduced significantly below the recommended distances, it is usually necessary to compensate for the increased degree of risk by providing additional safety features such as emergency shutdown facilities, fireproofing, water sprays, etc. Reduction below the recommended spacing shall require the Company’s approval. ﻣﻌﻤﻮﻻً ﻻزم اﺳﺖ ﺑـﺮاي،ﻛﻤﺘﺮ از ﻓﺎﺻﻠﻪ ﻫﺎي ﭘﻴﺸﻨﻬﺎد ﺷﺪه ﺑﺎﺷﺪ ﺗﻤﻬﻴــﺪات وﻳــﮋه اﻳﻤﻨــﻲ ﻣﺎﻧﻨــﺪ،ﺟﺒــﺮان اﻓــﺰاﻳﺶ ﺷــﺪت ﺧﻄــﺮ آب ﭘﺨﺶ ﻛﻦ ﻫﺎ، ﺗﺠﻬﻴﺰات ﺿﺪ آﺗﺶ،ﺗﺠﻬﻴﺰات ﺗﻮﻗﻒ اﺿﻄﺮاري ﻛﺎﻫﺶ ﻓﺎﺻـﻠﻪﻫـﺎ از ﻓﺎﺻـﻠﻪ ﮔـﺬاري.و ﻏﻴﺮه در ﻧﻈﺮ ﮔﺮﻓﺘﻪ ﺷﻮد .ﭘﻴﺸﻨﻬﺎد ﺷﺪه ﻧﻴﺎز ﺑﻪ ﺗﺄﺋﻴﺪ ﻛﺎرﻓﺮﻣﺎ دارد ، ﻣﻮﻗﻌﻴﺖ ﺗﺠﻬﻴﺰاﺗﻲ ﻣﺎﻧﻨﺪ ﮔﺮم ﻛﻨﻨﺪه ﻫﺎي ﻣـﺸﻌﻞ دار3-4-9 9.4.3 Location of such equipment as, fired heaters, heat exchangers, towers, vessels, drums, pumps and compressors shall be in general agreement with the plot plan. ﺗﻠﻤﺒــﻪ ﻫــﺎ و، ﻣﺨــﺎزن، ﻇــﺮوف، ﺑﺮﺟﻬــﺎ،ﻣﺒــﺪﻟﻬﺎي ﺣﺮارﺗــﻲ ﻛﻤﭙﺮﺳﻮرﻫﺎ ﺑﺎﻳﺪ ﻣﻄﺎﺑﻖ ﺑـﺎ ﻧﻘـﺸﻪ ﺟﺎﻧﻤـﺎﻳﻲ واﺣـﺪﻫﺎي ﻛﺎرﺧﺎﻧـﻪ .ﺑﺎﺷﺪ ﻓﻀﺎي ﻛﺎﻓﻲ اﻃﺮاف ﺗﺠﻬﻴـﺰات، در ﺟﺎﺋﻲ ﻛﻪ ﻧﻴﺎز ﺑﺎﺷﺪ4-4-9 9.4.4 Space around equipment must be left for items like pipe supports, control valve manifolds, hose station etc where required. ﭼﻨﺪ راﻫﻪﻫﺎي ﺷـﻴﺮ،ﺑﺎﻳﺪ ﺑﺮاي اﻗﻼﻣﻲ ﻣﺎﻧﻨﺪ ﻧﮕﻬﺪارﻧﺪه ﻫﺎي ﻟﻮﻟﻪ . در ﻧﻈﺮ ﮔﺮﻓﺘﻪ ﺷﻮد، اﻳﺴﺘﮕﺎه ﺷﻴﻠﻨﮓ آﺗﺶ ﻧﺸﺎﻧﻲ،ﻛﻨﺘﺮل ﺗﻮﺟﻪ ﺑـــﻪ ﻋﻮاﻣﻞ زﻳﺮ ﻛﻪ ﺑﺮ ﺟﺎﻧﻤﺎﺋﻲ و ﻓﺎﺻﻠﻪ ﮔـﺬاري5-4-9 9.4.5 Consideration of following factors which affect spacing and layout may justify deviations from the basic requirement: ﺗﺄﺛﻴﺮﮔﺬار ﻫﺴﺘﻨﺪ ﻣﻤﻜـﻦ اﺳـﺖ اﻧﺤـﺮاف از ﻧﻴﺎزﻫـﺎي اﺳﺎﺳـﻲ را :ﺗﻮﺟﻴﻪ ﭘﺬﻳﺮ ﻧﻤﺎﻳﻨﺪ a) Physical limitations of site available. اﻟﻒ( ﻣﺤﺪودﻳﺘﻬﺎي ﻓﻴﺰﻳﻜﻲ ﻣﺤﻞ ﻣﻮﺟﻮد b) Special hazards. c)Flexibility-Space expansion. ب( ﺧﻄﺮات ﺧﺎص requirement for ج( اﻧﻌﻄﺎف ﭘﺬﻳﺮي ﻓﻀﺎي ﻣﻮرد ﻧﻴﺎز ﺑﺮاي ﺗﻮﺳﻌﻪ آﻳﻨﺪه future 31 Mar. 2009 / 1387 اﺳﻔﻨﺪ IPS-E-PR-190(1) d) Topography and prevailing winds. د( ﺗﻮﭘﻮﮔﺮاﻓﻲ و ﺑﺎدﻫﺎي ﻏﺎﻟﺐ e) Environmental considerations. ﻫ( ﻣﻼﺣﻈﺎت زﻳﺴﺖ ﻣﺤﻴﻄﻲ و( ﺷﺮاﻳﻂ ﻣﻜﺎﻧﻲ f) Location conditions. ز( ﻣﺸﺎرﻛﺖ ﺑﺎ ﻧﻮع اﻣﻼك ﻫﻤﺠﻮار g) Association with the type of adjacent property. اﻟﺰاﻣﺎت ﻧﺼﺐ و ﺗﻌﻤﻴﺮات6-4-9 9.4.6 Erection and maintenance requirements اﻟﺰاﻣﺎت ﺧﺎص ﺗﻌﻤﻴﺮات ﺑﺮاي ﻫﺮ ﻗﻠﻢ از ﺗﺠﻬﻴﺰات در1-6-4-9 9.4.6.1 Special maintenance requirements for each item of equipment in a given process shall be considered. For example, most machines that consist principally of a stirring mechanism require space for removal of the impeller shaft, large compressors and crashers need floor or ground area for laying down components during maintenance. ﺑﺮاي ﻣﺜـــــﺎل.ﻳﻚ ﻓﺮآﻳﻨــﺪ داده ﺷﺪه ﺑﺎﻳﺪ در ﻧﻈﺮ ﮔﺮﻓﺘﻪ ﺷﻮد ،ﺑﻴﺸﺘﺮ ﻣﺎﺷﻴﻦ آﻻﺗﻲ ﻛﻪ ﻋﻤﺪﺗﺎً داراي ﻣﻜﺎﻧﻴﺰم ﭼﺮﺧﺸﻲ ﻫـﺴﺘﻨﺪ ﻛﻤﭙﺮﺳـﻮرﻫﺎي،ﻧﻴﺎز ﺑﻪ ﻓﻀﺎ ﺑﺮاي ﺧﺎرج ﻛﺮدن ﻣﺤﻮر ﭘﺮواﻧـﻪ دارد ﺑﺰرگ و ﺧﺮد ﻛﻨﻨﺪه ﻫﺎ ﺑﻪ ﻣﺤﻮﻃﻪ ﻳﺎ زﻣﻴﻦ ﺑﺮاي ﻗﺮار دادن اﺟﺰاء .در ﺣﻴﻦ ﺗﻌﻤﻴﺮات اﺣﺘﻴﺎج دارﻧﺪ 9.4.6.2 Process Units consisting of large equipment shall be located in outer areas in the complex site, so that sufficient spaces will be available for their haulage and erection. واﺣــﺪﻫﺎي ﻓﺮآﻳﻨــﺪي ﻛــﻪ داراي ﺗﺠﻬﻴــﺰات ﺑــﺰرگ2-6-4-9 9.4.6.3 Sufficient access areas shall be provided around each individual Unit for use in the operation of mobile cranes. ﻣﺤﻮﻃﻪ ﻫﺎي دﺳﺘﺮﺳﻲ ﻛـﺎﻓﻲ ﺑﺎﻳـﺪ در اﻃـﺮاف ﻫـﺮ3-6-4-9 9.4.6.4 Process Units which will require maintenance specially separately from other Units shall be provided with a minimum spacing of 6 meters between them and the nearest Unit واﺣﺪﻫﺎي ﻓﺮآﻳﻨـﺪي ﻛـﻪ اﻟﺰاﻣـﺎً ﻧﻴـﺎز ﺑـﻪ ﺗﻌﻤﻴـﺮات4-6-4-9 9.4.6.5 Space requirements for maintenance access shall be in conformity with Codes, Standards and Regulation set forth in Appendix A, Table A.2 . ﻓﻀﺎي ﻣﻮرد ﻧﻴـﺎز ﺑـﺮاي دﺳﺘﺮﺳـﻲ ﺗﻌﻤﻴـﺮات ﺑﺎﻳـﺪ5-6-4-9 ﺑـﻪ،ﻫﺴﺘﻨﺪ ﺑﺎﻳﺪ در ﻣﺤﻮﻃﻪ ﻫﺎي ﻛﻨﺎري در ﻣﺠﺘﻤﻊ ﻗﺮار ﮔﻴﺮﻧـﺪ ﻃﻮري ﻛﻪ ﻓﻀﺎي ﻛﺎﻓﻲ ﺑﺮاي ﺑﻴﺮون ﻛﺸﻴﺪن و ﻧﺼﺐ آﻧﻬـﺎ وﺟـﻮد .داﺷﺘﻪ ﺑﺎﺷﺪ واﺣﺪ ﻣﺴﺘﻘﻞ ﺑﺮاي اﻧﺠـﺎم ﻋﻤﻠﻴـﺎت ﺟﺮﺛﻘﻴﻠﻬـﺎي ﻣﺘﺤـﺮك ﺗﻬﻴـﻪ .ﮔﺮدد ﻣﺘﺮ ﻓﺎﺻﻠﻪ6 ﺟﺪاﮔﺎﻧﻪ از دﻳﮕﺮ واﺣﺪﻫﺎ ﺧﻮاﻫﻨﺪ داﺷﺖ ﺑﺎﻳﺪ ﺣﺪاﻗﻞ .ﺑﻴﻦ آﻧﻬﺎ ﺑﺎ ﻧﺰدﻳﻜﺘﺮﻳﻦ واﺣﺪ وﺟﻮد داﺷﺘﻪ ﺑﺎﺷﺪ اﺳـﺘﺎﻧﺪاردﻫﺎ و ﻣﻘـﺮرات ﺗﻨﻈـﻴﻢ ﺷـﺪه در،ﻣﻄﺎﺑﻖ ﺑﺎ آﻳـﻴﻦ ﻧﺎﻣـﻪ . ﺑﺎﺷﺪ2-ﭘﻴﻮﺳﺖ اﻟﻒ ﺟﺪول ﺷﻤﺎره اﻟﻒ ﻓﻀﺎي ﻛﺎﻓﻲ دﺳﺘﺮﺳﻲ ﺑﺎﻳﺪ اﻃﺮاف ﺗﺠﻬﻴﺰات ﺑـﺰرگ6-6-4-9 9.4.6.6 Sufficient access spaces shall be provided around large-size equipment (for instance, main columns, reactors, coke chambers, etc.) for use in haulage and erection. In cases where gin-poles are to be used, spaces will be required to haul the equipment and to assemble and disassemble the ginpoles and to provide guy wire anchors. These access spaces shall be consulted by construction engineer. ﺑﺮاي،( ﻇﺮوف ﻛﻚ و ﻏﻴﺮه، رآﻛﺘﻮرﻫﺎ،)ﺑﺮاي ﻣﺜﺎل ﺑﺮﺟﻬﺎي اﺻﻠﻲ در ﺷـﺮاﻳﻄﻲ ﻛـﻪ از دﻛـﻞ.ﻛﺸﻴﺪن و ﻧﺼﺐ در ﻧﻈﺮ ﮔﺮﻓﺘﻪ ﺷـﻮد ﻓﻀﺎﻫﺎﺋﻲ ﻻزم ﺧﻮاﻫﺪ ﺑﻮد ﻛﻪ ﺗﺠﻬﻴﺰات را،ﺟﺮﺛﻘﻴﻞ اﺳﺘﻔﺎده ﺷﻮد ﻛﺸﻴﺪ و ﺟﺮﺛﻘﻴﻞ دﻛﻠﻲ را وﺻـﻞ ﻳـﺎ ﭘﻴـﺎده ﻧﻤـﻮد و ﺳـﻴﻢ ﻣﻬـﺎر اﻳﻦ ﻓـﻀﺎﻫﺎي دﺳﺘﺮﺳـﻲ ﺑﺎﻳـﺪ ﺑـﺎ ﻣـﺸﻮرت.ﻗﻼبﻫﺎ را ﺗﻬﻴﻪ ﻛﺮد .ﻣﻬﻨﺪس ﺳﺎﺧﺖ ﺗﻬﻴﻪ ﮔﺮدد در ﻳﻚ ﻃﺮف ﺗﺠﻬﻴﺰات ﺑﺎﻳﺪ ﻓﻀﺎﺋﻲ ﺑﺮاي دﺳﺘﺮﺳـﻲ7-6-4-9 در ﺷﺮاﻳﻄﻲ ﻛﻪ ﺧﻨﻚ ﻛﻨﻨـﺪهﻫـﺎي.ﺟﺮﺛﻘﻴﻞ در ﻧﻈﺮ ﮔﺮﻓﺘﻪ ﺷﻮد ﭼﻨﺎﻧﭽـﻪ ﺗﺠﻬﻴـﺰات در دو،ﻫﻮاﻳﻲ روي ﭘﺎﻳﻪ ﻟﻮﻟﻪ ﻗﺮار داده ﺷـﻮﻧﺪ راﻫﻬـﺎي دﺳﺘﺮﺳـﻲ،ﻃﺮف ﺧﻨﻚ ﻛﻨﻨﺪه ﻫﺎي ﻫﻮاﻳﻲ ﻧﺼﺐ ﮔﺮدﻧﺪ ﻣﺘﺮ ﺑﺎﺷـﺪ( ﺑﺎﻳـﺪ در ﻓﻮاﺻـﻞ ﻣﻨﺎﺳـﺐ در5 )ﻛﻪ ﺣﺪاﻗﻞ ﭘﻬﻨﺎ ﺑﺎﻳﺪ اﮔـﺮ.ﻳﻚ ﻃﺮف از ﺧﻨﻚ ﻛﻨﻨﺪهﻫﺎي ﻫﻮاﻳﻲ در ﻧﻈﺮ ﮔﺮﻓﺘـﻪ ﺷـﻮد 9.4.6.7 An open space shall be provided on one side of the equipment for crane access. In the case of air coolers placed on piperacks, if equipment is installed on both sides of the air coolers, access ways (whose minimum width shall be 5 m) shall be provided at a proper interval on one side of the air 32 Mar. 2009 / 1387 اﺳﻔﻨﺪ IPS-E-PR-190(1) coolers. If no such access can be provided, trolley beams shall be installed over the air coolers for use in bundle maintenance. ﺑﺎﻳﺪ روي ﺧﻨﻚ ﻛﻨﻨـﺪهﻫـﺎي،ﭼﻨﻴﻦ دﺳﺘﺮﺳﻲ ﻣﻘﺪور ﻧﻤﻲ ﺑﺎﺷﺪ ﻫﻮاﻳﻲ ﺑﺮاي ﺗﻌﻤﻴﺮات دﺳﺘﻪ ﻟﻮﻟﻪﻫﺎ اﻣﻜﺎن ﻧﺼﺐ ﺟﺮﺛﻘﻴـﻞ ﺳـﻘﻔﻲ .در ﻧﻈﺮ ﮔﺮﻓﺘﻪ ﺷﻮد 9.4.6.8 An open space shall be provided under the tower top davit as a tower internal maintenance area. ﻳﻚ ﻓﻀﺎي ﺑﺎز ﺑﺎﻳﺪ زﻳﺮ ﺳﺘﻮن ﺑﺎﻻﺑﺮ ﺑﺎﻻي ﺑـﺮج ﺑـﻪ8-6-4-9 9.4.6.9 A working area required for catalyst loading and unloading shall be provided. ﻓﻀﺎي ﻛﺎري ﻣـﻮرد ﻧﻴـﺎز ﺑـﺮاي ﭘـﺮو ﺧـﺎﻟﻲ ﻧﻤـﻮدن9-6-4-9 9.4.6.10 Shell-and-tube heat exchangers shall be located collectively at one point as far as possible and their tube bundle pulling area (tube bundle length + min 2 m) shall be provided thereat. ﻣﺒﺪﻟﻬﺎي ﺣﺮارﺗﻲ ﭘﻮﺳـﺘﻪ و، ﺗﺎ ﺟﺎﺋﻲ ﻛﻪ اﻣﻜﺎن دارد10-6-4-9 .ﻋﻨﻮان ﻓﻀﺎي ﺗﻌﻤﻴﺮات داﺧﻠﻲ ﺑﺮج در ﻧﻈﺮ ﮔﺮﻓﺖ .ﻛﺎﺗﺎﻟﻴﺴﺖ ﻣﺪ ﻧﻈﺮ ﻗﺮار ﮔﻴﺮد ﻟﻮﻟﻪ ﺑﺎﻳﺪ ﺑﻪ ﺻﻮرت ﮔﺮوﻫﻲ در ﻳﻚ ﻣﺤـﻞ ﻗـﺮار ﮔﻴﺮﻧـﺪ و ﻓـﻀﺎي ﺑﻴﺮون ﻛﺸﻴﺪن دﺳﺘﻪ ﻟﻮﻟﻪ ﻫﺎﻳﺸﺎن )ﻃﻮل دﺳﺘﻪ ﻟﻮﻟـﻪ ﺑـﻪ اﺿـﺎﻓﻪ . ﻣﺘﺮ( در ﻫﻤﺎن ﻣﺤﻞ در ﻧﻈﺮ ﮔﺮﻓﺘﻪ ﺷﻮد2 ﺣﺪاﻗﻞ ﮔﺮم ﻛﻨﻨﺪه ﻫﺎي ﻣﺸﻌﻞ دار ﺑﺎ آراﻳﺶ ﻛﻮﻳـﻞ اﻓﻘـﻲ11-6-4-9 9.4.6.11 Horizontal coil arrangement (fired) heaters require a mechanical cleaning and tube pulling area. .ﺑﻪ ﻓﻀﺎي ﺗﻤﻴﺰﻛﺎري ﻣﻜﺎﻧﻴﻜﻲ و ﺑﻴﺮون ﻛﺸﻴﺪن ﻟﻮﻟﻪ ﻫﺎ ﻧﻴﺎز دارﻧﺪ ﻋﻤﻮﻣﺎً ﺗﻠﻤﺒﻪﻫﺎ ﺑﺎﻳﺪ ﺑﻪ ﺻﻮرت ﮔﺮوﻫﻲ در زﻳﺮ ﭘﺎﻳـﻪ12-6-4-9 9.4.6.12 Generally, pumps shall be located collectively under piperacks. However, this requirement need not be applied to pumps whose suction line lengths must be minimized in connection with the process performance. در ﻫﺮ ﺣﺎل ﺑﺮاي ﺗﻠﻤﺒﻪ ﻫﺎﺋﻲ ﻛـﻪ ﻃـﻮل ﻟﻮﻟـﻪ.ﻟﻮﻟﻪﻫﺎ ﻗﺮار ﮔﻴﺮﻧﺪ اﻳـﻦ اﻟـﺰام،ﻣﻜﺶ آﻧﻬﺎ از ﻧﻘﻄﻪ ﻧﻈﺮ ﻓﺮآﻳﻨﺪي ﺑﺎﻳﺪ ﺣـﺪاﻗﻞ ﺑﺎﺷـﺪ .وﺟﻮد ﻧﺪارد 9.4.6.13 Compressors of large capacity shall be sheltered unless otherwise requested by the Company. ﻛﻤﭙﺮﺳﻮرﻫﺎي ﺑﺎ ﻇﺮﻓﻴﺖ ﺑـﺎﻻ ﺑﺎﻳـﺪ داراي ﺳـﺎﻳﺒﺎن13-6-4-9 Permanent gantry cranes may be provided for the compressors if necessary and an open space shall be provided on one side of the shelter. در ﺻــﻮرت ﻟــﺰوم ﺟﺮﺛﻘﻴــﻞ ﺳــﻘﻔﻲ داﺋــﻢ ﻣﻤﻜــﻦ اﺳــﺖ ﺑــﺮاي ﻛﻤﭙﺮﺳﻮرﻫﺎ ﺑﻪ اﻧﻀﻤﺎم ﻳﻚ ﻓﻀﺎي ﺑﺎز در ﻳـﻚ ﻃـﺮف ﺳـﺎﻳﺒﺎن در .ﻧﻈﺮ ﮔﺮﻓﺘﻪ ﺷﻮد . ﻣﮕﺮ ﺗﻮﺳﻂ ﻛﺎرﻓﺮﻣﺎ ﺗﻘﺎﺿﺎ ﺷﺪه ﺑﺎﺷﺪ،ﺑﺎﺷﻨﺪ اﻟﺰاﻣﺎت ﻋﻤﻠﻴﺎﺗﻲ7-4-9 9.4.7 Operational requirements 9.4.7.1 Clear access ways (whose minimum widths shall be 600 mm) shall be provided as operator’s access around each individual item of equipment. No auxiliaries and accessories, such as piping and instruments shall be present in the access ways. راﻫﻬﺎي دﺳﺘﺮﺳﻲ ﺟﺪا )ﻛـﻪ ﺣـﺪاﻗﻞ داراي ﭘﻬﻨـﺎي1-7-4-9 9.4.7.2 Entrances of structure ladders shall be located on the side near the control room. ورودي ﭘﻠﻪ ﻫﺎي ﺳﺎزه ﺑﺎﻳﺪ ﻧﺰدﻳﻚ و در ﺳﻤﺖ اﺗـﺎق2-7-4-9 9.4.7.3 Stages and platforms through which patrol personnel will frequently pass, shall be provided with stairways. Patrol routes shall be considered in the preparation of the plot plan. در ﻣﺴﻴﺮي ﻛﻪ ﻛﺎرﻛﻨـﺎن ﮔـﺸﺖ، ﺳﻜﻮﻫﺎ و ﻃﺒﻘﺎت3-7-4-9 ﻣﻴﻠﻴﻤﺘﺮ ﺑﺎﺷﺪ( ﺑﺮاي دﺳﺘﺮﺳﻲ ﻣﺘﺼﺪﻳﺎن واﺣـﺪ در اﻃـﺮاف600 ﻫﻴﭽﮕﻮﻧـﻪ ﺿـﻤﺎﺋﻢ و ﻳـﺎ.ﻫﺮ ﻗﻠﻢ از ﺗﺠﻬﻴﺰات ﻣﺴﺘﻘﻞ ﺗﻬﻴﻪ ﮔﺮدد ﻟﻮازم اﺿﺎﻓﻲ ﻣﺎﻧﻨﺪ ﻟﻮﻟﻪ و اﺑﺰارﻫﺎي دﻗﻴﻖ ﻧﺒﺎﻳﺪ در ﻣﺴﻴﺮ راﻫﻬـﺎي .دﺳﺘﺮﺳﻲ ﻣﻨﺎﺳﺐ وﺟﻮد داﺷﺘﻪ ﺑﺎﺷﺪ .ﻛﻨﺘﺮل ﻗﺮار داﺷﺘﻪ ﺑﺎﺷﺪ ﻣـﺴﻴﺮ.ﭘﻴﻮﺳﺘﻪ ﻋﺒﻮر ﺧﻮاﻫﻨـﺪ ﻛـﺮد ﺑﺎﻳـﺪ داراي راه ﭘﻠـﻪ ﺑﺎﺷـﻨﺪ ﮔﺸﺘﻲ ﺑﺎﻳﺪ در زﻣﺎن ﺗﻬﻴﻪ ﻧﻘﺸﻪ ﺟﺎﻧﻤﺎﺋﻲ ﺗﺠﻬﻴﺰات در ﻧﻈﺮ ﮔﺮﻓﺘﻪ .ﺷﻮد اﻟﺰاﻣﺎت اﻗﺘﺼﺎدي8-4-9 9.4.8 Economic requirements ﻣﻮارد زﻳﺮ ﺑﺎﻳﺪ ﺑﺮاي اﻫﺪاف ﻛـﺎﻫﺶ ﻫﺰﻳﻨـﻪ در ﻧﻈـﺮ1-8-4-9 9.4.8.1 The following shall be considered for cost reduction purposes: :ﮔﺮﻓﺘﻪ ﺷﻮد 33 Mar. 2009 / 1387 اﺳﻔﻨﺪ IPS-E-PR-190(1) اﻟﻒ( ﺣﺪاﻗﻞ ﻃﻮل ﻟﻮﻟﻪﻛﺸﻲ؛ a) minimize piping lengths; ب( ﺣﺪاﻗﻞ ﻃﻮل ﭘﺎﻳﻪ ﻟﻮﻟﻪ؛ b) minimize piperack lengths; ج( ﺣﺪاﻗﻞ ﻃﻮل ﻛﺎﻧﺎل ﻣﺸﺘﺮك؛ c) minimize common duct lengths; .د( ﺣﺪاﻗﻞ ﻃﻮل ﻛﺎﺑﻞ d) minimize cable lengths. ﺣﺪود ﻓﻮاﺻﻞ/ اﻟﺰاﻣﺎت ﻓﺎﺻﻠﻪ ﻫﺎ9-4-9 9.4.9 Distances/clearances requirements ﺑﺪون ﻣﻐﺎﻳﺮت ﺑﺎ اﻟﺰاﻣﺎت ﻓﺎﺻﻠﻪ ﮔﺬاري در ﭘﻴﻮﺳـﺖ1-9-4-9 9.4.9.1 Not in contrary with spacing requirements indicated in Appendix A, Tables A-4, A-5, A-6 and in Tables A-7, A-8, A-9 and A-10 of Appendix A, the data given below are typical distances between equipment surface to equipment surface, and clearances which must be adjusted based on the result of piping layout at detail planning stage: ،8- اﻟـﻒ،7- و ﺟﺪاول اﻟـﻒ6- و اﻟﻒ5- اﻟﻒ،4- ﺟﺪاول اﻟﻒ، اﻟﻒ ارﻗﺎم داده ﺷﺪه در زﻳﺮ ﻓﺎﺻﻠﻪﻫﺎي، ﭘﻴﻮﺳﺖ اﻟﻒ10- و اﻟﻒ9-اﻟﻒ ﻧﻤﻮﻧﻪ ﺑﻴﻦ ﺳﻄﺢ ﺗﺠﻬﻴﺰات ﺗﺎ ﺳﻄﺢ ﺗﺠﻬﻴـﺰات و ﺣـﺪود ﻓﻮاﺻـﻞ ﻣﻲ ﺑﺎﺷﺪ ﻣﻲ ﺑﺎﻳﺪ ﺑﺮ ﻣﺒﻨﺎي ﻧﺘﺎﻳﺞ ﺣﺎﺻﻞ از ﺟﺎﻧﻤﺎﺋﻲ ﻟﻮﻟﻪ ﻛـﺸﻲ .در ﻣﺮﺣﻠﻪ ﺑﺮﻧﺎﻣﻪ رﻳﺰي ﺟﺰﺋﻴﺎت ﺗﻨﻈﻴﻢ ﮔﺮدد a) Distances between individual equipment: اﻟﻒ( ﻓﺎﺻﻠﻪ ﻫﺎي ﺑﻴﻦ ﺗﺠﻬﻴﺰات ﺧﺎص " ﻣﺘﺮ3 " ﺑﺮج ﺗﺎ ﺑﺮج1-اﻟﻒ a-1 Column to column 3 meters " ﻣﺘﺮ2 " ﻇﺮف ﺗﺎ ﻇﺮف2-اﻟﻒ a-2 Drum to drum 2 meters " ﻣﺘﺮ1 " ﭘﻮﺳﺘﻪ ﻣﺒﺪل ﺗﺎ ﭘﻮﺳﺘﻪ ﻣﺒﺪل3-اﻟﻒ a-3 Exchanger shell to exchanger shell 1 meter : ﺗﻠﻤﺒﻪ ﺗﺎ ﺗﻠﻤﺒﻪ )ﻓﻮﻧﺪاﺳﻴﻮن( ﺑﺮاي4-اﻟﻒ ﻛﻴﻠﻮوات و ﻛﻤﺘﺮ ﻧﺼﺐ ﺷﺪه روي3/7 ، ﺗﻠﻤﺒﻪ ﻫﺎي ﻛﻮﭼﻚﻓﻮﻧﺪاﺳﻴﻮن ﻫﺎي ﻣﺸﺘﺮك ﺑﺎ ﻓﺎﺻﻠﻪ ﻫـﺎي ﻣﻨﺎﺳـﺐ ﻣﺮﻛـﺰ ﺑـﻪ ﻣﺮﻛﺰ a-4 Pump to pump (foundation) for; - Small pumps, 3.7 kW & less mount on common foundations with suitable center to center distances. - Medium pumps, 22.5 kW & less 1 meter " ﻣﺘﺮ1 " ﻛﻴﻠﻮ وات و ﻛﻤﺘﺮ22/5 ، ﺗﻠﻤﺒﻪ ﻫﺎي ﻣﺘﻮﺳﻂ- - Large pumps, above 22.5 kW 1.5 meters " ﻣﺘﺮ1/5 " ﻛﻴﻠﻮ وات22/5 ﺑﺎﻻي، ﺗﻠﻤﺒﻪ ﻫﺎي ﺑﺰرگ- b) Distance of equipment to other boundaries and facilities: :ب( ﻓﺎﺻﻠﻪ ﺗﺠﻬﻴﺰات ﺗﺎ دﻳﮕﺮ ﻣﺮزﻫﺎ و ﺗﺎﺳﻴﺴﺎت b-1 Exchangers to other equipment 1 meter minimum clear aisle ﻣﺘـﺮ ﺑـﺎ راﻫـﺮو1 ﻣﺒﺪل ﻫﺎ ﺗﺎ دﻳﮕﺮ ﺗﺠﻬﻴﺰات ﺣـﺪاﻗﻞ1-ب ﺟﺪا b-2 Piperack to equipment 6 meters (except flamm- able material pumps) ﻣﺘﺮ )ﺑﻪ اﺳﺘﺜﻨﺎء ﺗﻠﻤﺒـﻪ ﻫـﺎي6 ﭘﺎﻳﻪ ﻟﻮﻟﻪ ﺗﺎ ﺗﺠﻬﻴﺰات2-ب (ﻣﻮاد ﻗﺎﺑﻞ اﺷﺘﻌﺎل ﻣﺘﺮ5 ﭘﺎﻳﻪ ﻟﻮﻟﻪ ﺗﺎ ﺳﺎزه3-ب b-3 Piperack to structure 5 meters ﮔﺮداﻧﺪه اﻧﺘﻬﺎي ﺗﻠﻤﺒﻪ ﻫﺎ ﺗﺎ ﻣﺤﻞ دﺳﺘﺮﺳﻲ ﺑﻪ ﻛﺎﻣﻴﻮن4-ب ( )در ﺻﻮرت ﻟﺰوم، ﻣﺘﺮ3 b-4 Driver end of pumps to truck 3 meters. access, (if required) 34 Mar. 2009 / 1387 اﺳﻔﻨﺪ IPS-E-PR-190(1) ﺟﺎﻧﻤﺎﺋﻲ و ﻓﺎﺻﻠﻪ ﮔﺬاري ﺗﺠﻬﻴﺰات5-9 9.5 Equipment Layout and Spacing رآﻛﺘﻮرﻫﺎ1-5-9 9.5.1 Reactors 9.5.1.1 Adequate space shall be provided for handling and storing catalysts (both fresh and spent), chemicals, hydrogen, nitrogen, etc., including truck access where appropriate. ﺑــﺮاي ﺟﺎﺑﺠــﺎﻳﻲ و اﻧﺒــﺎرش ﻛﺎﺗﺎﻟﻴــﺴﺖ ﻫــﺎي ﻧــﻮ و1-1-5-9 9.5.1.2 In general, maximum use of mobile equipment shall be made for transporting and handling these commodities. ، ﺑﻪ ﻃﻮر ﻛﻠﻲ ﺑـﺮاي ﺟﺎﺑﺠـﺎﺋﻲ و اﻧﺘﻘـﺎل اﻳـﻦ ﻛﺎﻻﻫـﺎ2-1-5-9 ﻧﻴﺘـﺮوژن و ﻏﻴـﺮه ﻣﻴﺒﺎﻳـﺪ، ﻫﻴـﺪروژن، ﻣﻮاد ﺷـﻴﻤﻴﺎﺋﻲ،ﻣﺴﺘﻌﻤﻞ ﻓﻀﺎي ﻛﺎﻓﻲ ﺑﺎ در ﻧﻈﺮ ﮔﺮﻓﺘﻦ دﺳﺘﺮﺳﻲ ﻛـﺎﻣﻴﻮن و ﻟﻴﻔﺘـﺮاك ﺑـﻪ .اﻳﻦ ﻣﻮاد در ﻧﻈﺮ ﮔﺮﻓﺖ .ﺑﺎﻳﺪ ﺣﺪاﻛﺜﺮ اﺳﺘﻔﺎده از ﺗﺠﻬﻴﺰات ﺳﻴﺎر اﻧﺠﺎم ﮔﻴﺮد ﺑﺮﺟﻬﺎ2-5-9 9.5.2 Towers ﺑﺮﺟﻬﺎﻳﻲ ﻛﻪ ﻣﺮﺗﺒﻂ ﺑﻪ ﺗﺠﻬﻴـﺰات ﭘـﺎﻻﻳﺶ از ﻗﺒﻴـﻞ1-2-5-9 9.5.2.1 Towers closely related with processing equipment such as overhead condensers, overhead receivers, or reboilers, etc., shall be arranged adjacent to each other. ﻳـﺎ ﺑـﺎز، درﻳﺎﻓﺖ ﻛﻨﻨـﺪه ﻫـﺎي ﺑﺎﻻﺳـﺮي،ﭼﮕﺎﻟﻨﺪه ﻫﺎي ﺑﺎﻻﺳﺮي .ﺟﻮﺷﺎﻧﻨﺪه و ﻏﻴﺮه ﺑﺎﺷﻨﺪ ﺑﺎﻳﺪ در ﻧﺰدﻳﻜﻲ ﻳﻜﺪﻳﮕﺮ ﻗﺮار داده ﺷﻮﻧﺪ 9.5.2.2 The location of the tower shall be studied with consideration to the transportation route and erection procedure. ﻣﺤﻞ ﻧﺼﺐ ﺑﺮج ﺑﺎ در ﻧﻈـﺮ ﮔـﺮﻓﺘﻦ ﻣـﺴﻴﺮ ﺣﻤـﻞ و2-2-5-9 9.5.2.3 Space shall be provided for assembling and disassembling tower internals such as trays, demisters, etc. ﻓــﻀﺎي ﻻزم ﺑــﺮاي ﺳــﻮارﻛﺮدن و ﻳــﺎ ﺟــﺪاﻛﺮدن3-2-5-9 9.5.2.4 Where two (2) or more towers are installed, their center-lines shall be aligned parallel with the piperack, except those small in diameter which may be grouped and aligned perpendicularly to the piperack. ﺧﻄـﻮط، ﺑﺮاي ﻧـﺼﺐ دو ﻳـﺎ ﺗﻌـﺪاد ﺑﻴـﺸﺘﺮ ﺑﺮﺟﻬـﺎ4-2-5-9 9.5.2.5 Towers and drums shall be lined up on the basis of centerlines. ردﻳﻒ ﻧﻤﻮدن ﺑﺮﺟﻬﺎ و ﻇﺮوف ﺑﺎﻳﺪ ﺑﺮ ﻣﺒﻨﺎي ﺧﻄﻮط5-2-5-9 9.5.2.6 Self-standing towers exceeding 30 in L/D, may require support structures. Hence, in the case of such towers, the equipment design engineer in charge shall be contacted in advance with the Company for confirmation. ﺑﺮﺟﻬﺎي ﺧﻮد اﻳﺴﺘﺎ ﺑﻴـﺸﺘﺮ ازL/D ﭼﻨﺎﻧﭽﻪ ﻧﺴﺒﺖ6-2-5-9 .دﺳﺘﻮراﻟﻌﻤﻞ ﻧﺼﺐ ﺑﺮج ﻣﻴﺒﺎﻳﺪ ﺑﺮرﺳﻲ ﺷﻮد ﺗﻮري ﻫﺎ و ﻏﻴـﺮه ﺑﺎﻳـﺪ، ﻗﺴﻤﺘﻬﺎي داﺧﻠﻲ ﺑﺮج از ﻗﺒﻴﻞ ﺳﻴﻨﻲ ﻫﺎ .در ﻧﻈﺮ ﮔﺮﻓﺘﻪ ﺷﻮد ﺑﺠﺰ،ﻣﺤﻮري آﻧﻬﺎ ﺑﺎﻳﺪ در ﻳﻚ ردﻳﻒ و ﺑﻪ ﻣﻮازات ﭘﺎﻳﻪ ﻟﻮﻟﻪ ﺑﺎﺷﺪ ﺑﺮﺟﻬﺎي ﺑﺎ ﻗﻄﺮ ﻛﻮﭼﻚ ﻛﻪ ﺑﻪ ﺻﻮرت ﻳﻚ ﮔـﺮوه ﺑﺎﺷـﻨﺪ ﺧﻄـﻮط ﻣﺤﻮرﻳﺸﺎن ﻣﻴﺘﻮاﻧﺪ در ﻳﻚ ردﻳـﻒ و ﻋﻤـﻮد ﺑـﺮ ﭘﺎﻳـﻪ ﻟﻮﻟـﻪ ﻗـﺮار .ﮔﻴﺮﻧﺪ .ﻣﺤﻮري آﻧﻬﺎ ﺑﺎﺷﺪ ﺑﻨـﺎﺑﺮاﻳﻦ در. ﺑﺎﺷﺪ اﺣﺘﻤﺎﻻً ﺑﻪ ﺳﺎزه ﻫﺎي ﻧﮕﻬﺪارﻧﺪه ﻧﻴﺎز دارﻧﺪ30 اﻳﻨﮕﻮﻧﻪ ﺑﺮﺟﻬﺎ ﻣﻬﻨﺪس ﻣﺴﺌﻮل و ﻃﺮاﺣﻲ ﺗﺠﻬﻴﺰات از ﻗﺒـﻞ ﺑﺎﻳـﺪ .ﺑﺎ ﻛﺎرﻓﺮﻣﺎ ﺟﻬﺖ ﺗﺄﺋﻴﺪ اﻳﻦ ﻣﻄﻠﺐ ﺗﻤﺎس ﮔﻴﺮد ﺗﺠﻬﻴﺮات داراي ﺷﻌﻠﻪ3-5-9 9.5.3 Fired equipment 9.5.3.1 Furnaces and boilers shall be located on the windward side of the plant to avoid contact with flammable gases (light hydrocarbon) which may leak out. ﮔﺮم ﻛﻨﻨﺪه ﻫﺎ و دﻳﮕﻬﺎي ﺑﺨـﺎر ﺑﺎﻳـﺪ در ﺟﻬـﺖ ﺑـﺎد1-3-5-9 9.5.3.2 Space for maintaining furnace tubes shall be provided. Fired equipment shall not be located in a Class-1Division 2 area of "Hazardous Area Classification"(See IPS-E-EL-110, Hazardous area. ﺑﺮاي ﻧﮕﻬﺪاﺷﺖ ﻟﻮﻟﻪ ﻫﺎي ﻛﻮره ﺑﺎﻳﺪ ﻓﻀﺎي ﻣﻨﺎﺳـﺐ2-3-5-9 ﻛﺎرﺧﺎﻧﻪ ﻗﺮار ﮔﻴﺮﻧﺪ ﺗﺎ از ﺗﻤﺎس ﺑﺎ ﮔﺎزﻫـﺎي ﻗﺎﺑـﻞ اﺷـﺘﻌﺎل ﻧـﺸﺖ .ﻛﺮده اﺣﺘﻤﺎﻟﻲ )ﻫﻴﺪروﻛﺮﺑﻦ ﻫﺎي ﺳﺒﻚ( اﺟﺘﻨﺎب ﮔﺮدد ﺗﺠﻬﻴﺰات داراي ﺷﻌﻠﻪ ﻧﺒﺎﻳﺪ در ﻣﺤﻮﻃﻪ ﻃﺒﻘﻪ ﻳﻚ.در ﻧﻈﺮ ﮔﺮﻓﺖ .ﻗﺴﻤﺖ دوم از ﻃﺒﻘﻪ ﺑﻨﺪي ﻣﺮﺑﻮط ﺑﻪ ﻣﻨﺎﻃﻖ ﭘﺮﺧﻄﺮ ﻗﺮار ﮔﻴﺮﻧـﺪ ( ﻣﺤﻮﻃﻪ ﭘﺮﺧﻄﺮ،IPS-E-EL-110 )ﻣﺮاﺟﻌﻪ ﺑﻪ 35 Mar. 2009 / 1387 اﺳﻔﻨﺪ IPS-E-PR-190(1) 9.5.3.3 Where practical and economical, isolating fired equipment shall preferably be grouped together. Where a common stack shall be employed, isolating dampers or suitable barriers may be provided in individual ducting to the stack. ﺗﺠﻬﻴﺰات داراي، ﭼﻨﺎﻧﭽﻪ ﻋﻤﻠﻲ و اﻗﺘﺼــﺎدي ﺑﺎﺷﺪ3-3-5-9 9.5.3.4 Heaters should be located near the edge of a process area rather than in the center of the area. This provides more area for maintenance and helps isolate them from other equipment. In many places it is now necessary to have tall stacks. To minimize cost, a common tall stack can be used for all heaters and must be located in one area or at least in clusters. ﺗﻮﺻﻴﻪ ﻣﻲﺷـﻮد ﮔـﺮم ﻛﻨﻨـﺪهﻫـﺎ ﻧﺰدﻳـﻚ ﻣﺮزﻫـﺎي4-3-5-9 در.ﺷﻌﻠﻪ را ﺑﺎﻳﺪ ﺗﺮﺟﻴﺤﺎً ﻛﻨﺎر ﻫﻢ و ﺑﻪ ﺻﻮرت ﻳﻚ ﮔﺮوه ﻗﺮار داد ،ﺟﺎﺋﻴﻜﻪ ﻳﻚ دودﻛﺶ ﻣﺸﺘﺮك ﺑﺮاي آﻧﻬﺎ ﺑﺎﻳﺪ در ﻧﻈﺮ ﮔﺮﻓﺘﻪ ﺷﻮد درﻳﭽﻪ ﻫﺎي ﻣﺴﺪود ﻛﻨﻨﺪه ﻳﺎ ﻣﻤﺎﻧﻌﺖ ﻛﻨﻨـﺪه ﻫـﺎي ﻣﻨﺎﺳـﺐ در . ﻣﺴﻴﺮ ﻛﺎﻧﺎل ﻫﺎي ﻣﺠﺰا ﺑﻪ دودﻛﺶ ﻣﻴﺘﻮاﻧﻨﺪ ﻟﺤﺎظ ﮔﺮدﻧﺪ ﺑﺎ اﻳﻦ ﻛـﺎر.ﻣﺤﻮﻃﻪ ﻓﺮآﻳﻨﺪي ﻧﺴﺒﺖ ﺑﻪ ﻣﺮﻛﺰ ﻣﺤﻮﻃﻪ ﻗﺮار ﮔﻴﺮﻧﺪ ،ﺿﻤﻦ اﻳﻦ ﻛﻪ ﮔﺮم ﻛﻨﻨﺪه ﻫﺎ از دﻳﮕـﺮ ﺗﺠﻬﻴـﺰات ﺟـﺪا ﻣﻴﮕﺮدﻧـﺪ اﻣـﺮوزه در.ﻣﻜﺎن ﺑﻴﺸﺘﺮي ﺑﺮاي ﺗﻌﻤﻴﺮات در دﺳﺘﺮس ﺧﻮاﻫﺪ ﺑﻮد و،ﺑﻴﺸﺘﺮ ﻣﻜﺎﻧﻬﺎ ﻻزم اﺳـﺖ از دودﻛـﺸﻬﺎي ﺑﻠﻨـﺪ اﺳـﺘﻔﺎده ﺷـﻮد ﻳﻚ دودﻛﺶ ﺑﻠﻨﺪ ﻣـﺸﺘﺮك ﺑـﺮاي ﻫﻤـﻪ، ﺟﻬﺖ ﻛﺎﻫﺶ ﻫﺰﻳﻨﻪﻫﺎ ﮔﺮم ﻛﻨﻨﺪه ﻫﺎ ﻛﻪ در ﻳﻚ ﻣﺤﻞ ﻳﺎ ﺑﻪ ﺻﻮرت ﮔﺮوﻫﻲ ﻗـﺮار دارﻧـﺪ .ﺑﻜﺎر رود اﻳﻦ ﮔﺮوه ﺑﻨﺪي در ﺟﺎﻧﻤﺎﺋﻲ ﺑﺴﻴﺎر ﺣﺎﺋﺰ اﻫﻤﻴﺖ ﺑﻮده و در ﻣﺮاﺣﻞ .اوﻟﻴﻪ ﺑﺎﻳﺪ ﻣﺸﺨﺺ ﺷﻮد This can be a major factor in layout and must be resolved early. 9.5.3.5 Tube pulling areas shall not encroach on any main roadways or other process areas. ﻣﻜﺎﻧﻬﺎي ﺗﻌﻴﻴﻦ ﺷﺪه ﺑﺮاي ﺑﻴـﺮون ﻛـﺸﻴﺪن دﺳـﺘﻪ5-3-5-9 9.5.3.6 Good drainage shall be provided around and under fired heaters to direct any liquid spills to a safe location. ﻳﻚ ﺳﺎﻣﺎﻧﻪ ﺗﺨﻠﻴﻪ ﻣﻨﺎﺳﺐ ﺑﺮاي ﻫﺪاﻳﺖ ﻣﺎﻳﻌﺎﺗﻲ ﻛـﻪ6-3-5-9 9.5.3.7 Generally, fired equipment shall be placed at a minimum distance specified in Appendix A Tables A-4, A-5 , A-6 of this Specification as the case may employs. However fired equipment may be placed within 15 meters from a source of hazard depending upon the requirement of process design. ﺗﺠﻬﻴﺰات داراي ﺷﻌﻠﻪ ﺑﺎﻳﺪ در ﺣﺪاﻗﻞ ﻓﺎﺻﻠﻪ،ً ﻋﻤﻮﻣﺎ7-3-5-9 9.5.3.8 The layout and design of heaters shall normally be such that the tube removal can be effected by mobile lifting equipment, for which there shall be proper access.. ﺟﺎﻧﻤﺎﺋﻲ و ﻃﺮاﺣﻲ ﮔﺮم ﻛﻨﻨﺪه ﻫﺎ ﺑﺎﻳﺪ ﻣﻌﻤﻮﻻً ﺑﮕﻮﻧﻪ8-3-5-9 ﻟﻮﻟﻪ ﻫﺎ ﻧﺒﺎﻳﺪ ﺑﻪ ﺣﺮﻳﻢ ﺟﺎده ﻫﺎ و ﻳﺎ ﻣﺤﻮﻃﻪ ﻫﺎي ﻓﺮآﻳﻨﺪي ﺗﺠﺎوز .ﻧﻤﺎﻳﺪ رﻳﺨﺘﻪ ﻣﻴـﺸﻮﻧﺪ ﺑـﻪ،در زﻳﺮ و اﻃﺮاف ﮔﺮم ﻛﻨﻨﺪه ﻫﺎي ﻣﺸﻌﻞ دار .ﻣﺤﻞ اﻳﻤﻦ در ﻧﻈﺮ ﮔﺮﻓﺘﻪ ﺷﻮد ﭘﻴﻮﺳﺖ اﻟـﻒ6- اﻟﻒ،5- اﻟﻒ،4-اي ﻣﺸﺨﺺ ﺷﺪه در ﺟﺪاول اﻟﻒ ﮔﺮﭼـﻪ ﻣﻴﺘـﻮان. ﻗـﺮار ﮔﻴﺮﻧـﺪ،اﻳﻦ اﺳﺘﺎﻧﺪارد ﺗﻌﻴﻴﻦ ﺷـﺪه اﺳـﺖ در ﻓﺎﺻـﻠﻪ،ﺗﺠﻬﻴﺰات داراي ﺷﻌﻠﻪ را ﺑﺮاﺳﺎس ﻧﻴﺎز ﻃﺮاﺣﻲ ﻓﺮآﻳﻨﺪ . ﻣﺘﺮي ﻣﻨﺒﻊ ﺧﻄﺮ ﻗﺮار داد15 اي ﺑﺎﺷﻨﺪ ﻛﻪ ﺧﺎرج ﻛﺮدن ﻟﻮﻟﻪ ﺗﻮﺳﻂ ﺗﺠﻬﻴﺰات ﺑﺎﻻﺑﺮ ﻣﺘﺤﺮك .ﺑﺮاي دﺳﺘﺮﺳﻲ ﻣﻨﺎﺳﺐ ﻣﻮﺛﺮ ﺑﺎﺷﺪ ﺷﺎﺧﻪ ﻫﺎي اﺻﻠﻲ ﺳﺮوﻳﺲ ﻫﺎي ﺟﺎﻧﺒﻲ ﻣﺸﻌﻞ )ﻧﻔﺖ9-3-5-9 9.5.3.9 Burner utilities headers (fuel oil, fuel gas, atomization steam) shall be arranged with a vertical bundle along furnace walls. ﺑﺨﺎر ﭘﻮدرﻛﻨﻨﺪه( ﺑﺎﻳﺪ ﺑﺼﻮرت ﻳﻚ دﺳﺘﻪ، ﺳﻮﺧﺖ ﮔﺎز،ﻛﻮره .ﻋﻤﻮدي در اﻣﺘﺪاد دﻳﻮاره ﻫﺎي ﻛﻮره ﻗﺮار ﮔﻴﺮﻧﺪ ﻣﺠﻤﻮﻋﻪ ﺷﻴﺮﻫﺎي ﻛﻨﺘﺮل ﺗﺰرﻳﻖ ﺑﺨﺎر ﺧﻔﻪ ﻛﻨﻨـﺪه10-3-5-9 9.5.3.10 The set of valves controlling the feeding of smothering steam shall be located in a safe location at least at a distance of 15 meters from the furnace ﻣﺘﺮي از ﻛﻮره ﻗﺮار15 ﺑﺎﻳﺪ در ﻣﻮﻗﻌﻴﺖ اﻳﻤﻦ و ﺣﺪاﻗﻞ در ﻓﺎﺻﻠﻪ .داده ﺷﻮد 36 Mar. 2009 / 1387 اﺳﻔﻨﺪ IPS-E-PR-190(1) ﻣﺒﺪﻟﻬﺎي ﺣﺮارﺗﻲ4-5-9 9.5.4 Heat exchangers 9.5.4.1 Heat exchangers should be located close to the related vessels or equipment. Some items such as bottoms coolers may be placed away from the vessels. ﺗﻮﺻﻴﻪ ﻣﻲﺷﻮد ﻣﺒﺪﻟﻬﺎي ﺣﺮارﺗﻲ ﻧﺰدﻳﻚ ﻇـﺮوف ﻳـﺎ1-4-5-9 9.5.4.2 Horizontal clearance between heat exchanger shells and between heat exchangers and major equipment, for access purposes, shall be a minimum of 1.0 meter in any direction. ﺣﺪ ﻓﺎﺻﻞ اﻓﻘﻲ ﺑﻴﻦ ﭘﻮﺳﺘﻪ ﻣﺒﺪﻟﻬﺎ و ﺑﻴﻦ ﻣﺒـﺪﻟﻬﺎ و2-4-5-9 ﺑﺮﺧﻲ ﻣﺒـﺪﻟﻬﺎ ﻣﺎﻧﻨـﺪ ﺧﻨـﻚ.ﺗﺠﻬﻴﺰات واﺑﺴﺘﻪ ﻗﺮار داﺷﺘﻪ ﺑﺎﺷﻨﺪ ﻛﻨﻨﺪه ﻫﺎي ﻣﺎﻳﻌﺎت ﭘﺎﺋﻴﻦ ﺑﺮﺟﻬﺎ ﻣﻴﺘﻮاﻧﻨﺪ از ﻇﺮوف ﻓﺎﺻﻠﻪ داﺷﺘﻪ .ﺑﺎﺷﻨﺪ ﺗﺠﻬﻴﺰات اﺻﻠﻲ ﺑﺮاي دﺳﺘﺮﺳﻲ ﺑﺎﻳﺪ ﺣﺪاﻗﻞ ﻳﻚ ﻣﺘﺮ از ﻫﺮ ﻃﺮف .ﺑﺎﺷﺪ 9.5.4.3 Where there is a plural number of heat exchangers, the centerlines of their channel nozzles shall be aligned as a rule. ﺑﻌﻨﻮان ﻳﻚ ﻗﺎﻋﺪه، ﭼﻨﺎﻧﭽﻪ ﭼﻨﺪ ﻣﺒﺪل ﺑﺎ ﻫﻢ ﺑﺎﺷﻨﺪ3-4-5-9 9.5.4.4 Piping around heat exchangers and its relevant equipment in high pressure/temperature service, shall be provided with sufficient flexibility against thermal stress. ﻟﻮﻟـﻪ ﻫـﺎي اﻃــﺮاف ﻣﺒـﺪﻟﻬﺎي ﺣﺮارﺗـﻲ و ﺗﺠﻬﻴــﺰات4-4-5-9 9.5.4.5 Clearance around heat exchangers shall be adequate to permit safe installation and removal of bolting, and also pulling out bundles. ﺣﺪ ﻓﺎﺻﻞ اﻃﺮاف ﻣﺒﺪﻟﻬﺎ ﺑﺎﻳﺪ ﺑﻪ اﻧﺪازه ﻛﺎﻓﻲ ﺑﺎﺷﺪ ﺗﺎ5-4-5-9 9.5.4.6 Where air fins are used extensively they may actually determine the unit length. Air fins should not be located close to heater. ﺟﺎﺋﻴﻜﻪ از ﭘﺮه ﻫﺎي ﻫﻮاﻳﻲ ﺑﻄﻮر ﮔـﺴﺘﺮده اﺳـﺘﻔﺎده6-4-5-9 9.5.4.7 Where air cooled heat exchangers are installed on piperacks or structures, adequate space shall be provided around them to perform maintenance work. ﺟﺎﺋﻴﻜﻪ ﻣﺒﺪﻟﻬﺎي ﺣﺮارﺗﻲ ﺧﻨﻚ ﻛﻨﻨﺪه ﻫﻮاﻳﻲ روي7-4-5-9 .ﺧﻂ ﻣﺤﻮري ﻣﺠﺮاي ﻧﺎزل ﻫﺎﻳﺸﺎن ﺑﺎﻳﺪ در ﻳﻚ ردﻳﻒ ﺑﺎﺷﻨﺪ واﺑﺴﺘﻪ ﺑﻪ آﻧﻬﺎ ﻛﻪ در ﺷﺮاﻳﻂ ﻓﺸﺎر و دﻣﺎي ﺑﺎﻻ ﻫﺴﺘﻨﺪ ﻣﻴﺒﺎﻳﺪ در .ﻣﻘﺎﺑﻞ ﺗﻨﺶ ﺣﺮارﺗﻲ اﻧﻌﻄﺎف ﭘﺬﻳﺮي ﻛﺎﻓﻲ داﺷﺘﻪ ﺑﺎﺷﻨﺪ ﺑﺘﻮان ﺑﻪ ﻧﺤﻮ اﻳﻤﻦ ﺑـﺴﺘﻦ و ﺑـﺎز ﻛـﺮدن ﭘـﻴﭻ ﻫـﺎي و ﻫﻤﭽﻨـﻴﻦ .ﺑﻴﺮون آوردن ﻟﻮﻟﻪ ﻫﺎ را اﻧﺠﺎم داد ﭘﺮه ﻫـﻮاﻳﻲ ﻧﺒﺎﻳـﺪ در.ﻣﻲ ﺷﻮد ﻋﻤﻼً ﻃﻮل واﺣﺪ را ﺗﻌﻴﻴﻦ ﻣﻴﻜﻨﺪ .ﻣﺠﺎورت ﮔﺮم ﻛﻨﻨﺪه ﻫﺎ ﻗﺮار ﮔﻴﺮﻧﺪ ﺑﺎﻳـﺪ ﻓـﻀﺎي ﻣﻨﺎﺳـﺐ،ﭘﺎﻳﻪ ﻟﻮﻟﻪﻫﺎ و ﻳﺎ ﺳﺎزه ﻫﺎ ﻧﺼﺐ ﻣﻲ ﮔـﺮدد .ﺑﺮاي ﻛﺎرﻫﺎي ﺗﻌﻤﻴﺮاﺗﻲ اﻃﺮاﻓﺸﺎن در ﻧﻈﺮ ﮔﺮﻓﺖ ﺑﺎﻳــﺪ دﻗــﺖ ﺷــﻮد ﺗــﺎ از ورود ﻫــﻮاي ﮔــﺮم اﻃــﺮاف8-4-5-9 9.5.4.8 Attention shall be paid to prevent hot air being taken into air cooled heat exchangers from other adjacent high temperature equipment since the atmospheric temperature at the suction side is the design base for the air cooled heat exchangers. ﺑـﻪ داﺧـﻞ ﻣﺒـﺪﻟﻬﺎي ﺣﺮارﺗـﻲ،ﺗﺠﻬﻴﺰات ﺑﺎ دﻣﺎي ﺑـﺎﻻي ﻣﺠـﺎور زﻳـﺮا ﻣﺒﻨـﺎي ﻃﺮاﺣـﻲ ﻗـﺴﻤﺖ ورودي،ﻫﻮاﺧﻨﻚ ﺟﻠﻮﮔﻴﺮي ﺷﻮد . دﻣﺎي آﺗﻤﺴﻔﺮ ﻣﻴﺒﺎﺷﺪ،ﻣﺒﺪﻟﻬﺎي ﺣﺮارﺗﻲ ﻫﻮا ﺧﻨﻚ ﺗﻮﺻﻴﻪ ﻣﻲ ﺷﻮد ﺧﻨﻚ ﻛﻨﻨﺪه ﻫﺎي ﻫـﻮاﻳﻲ در ﻳـﻚ9-4-5-9 9.5.4.9 Air cooled exchangers should all be located at the same level within a unit unless they are so widely separated that one will not be able to suck up the discharged air from another one. ﺳﻄﺢ در داﺧﻞ ﻳﻚ واﺣﺪ ﻗـﺮار ﮔﻴﺮﻧـﺪ در ﻏﻴـﺮ اﻳـﻦ ﺻـﻮرت آن ﻣﺒﺪﻟﻬﺎ ﺑﻪ ﻗﺪري ﭘﺮاﻛﻨﺪه ﺑﺎﺷﻨﺪ ﻛﻪ ﻫﻮاي ﺧﺮوﺟﻲ ﻳﻜـﻲ ﺗﻮﺳـﻂ .دﻳﮕﺮي ﻣﻜﻴﺪه ﻧﺸﻮد 9.5.4.10 Thermosyphon reboilers shall be located next to the related vessels. ﺑــــﺎز ﺟﻮﺷــــﺎﻧﻨﺪه ﻫــــﺎي ﺗﺮﻣــــﻮ ﺳــــﻴﻔﻮن10-4-5-9 9.5.4.11 In general, the layout of exchangers shall be such as to lend itself to the maximum use of mobile handling facilities. Built-in facilities such as davits, trolley beams, etc. … shall be provided for exchangers located in elevated structures, and in ﺟﺎﻧﻤﺎﺋﻲ ﻣﺒﺪﻟﻬﺎ ﺑﺎﻳﺪ ﺑﮕﻮﻧﻪ اي ﺑﺎﺷـﺪ ﺗـﺎ، ﺑﻄﻮر ﻛﻠﻲ11-4-5-9 .( ﻣﻴﺒﺎﻳﺪ ﻛﻨﺎر ﻇﺮوف ﻣﺮﺑﻮﻃﻪ ﺑﺎﺷﻨﺪTHERMOSYPHON) ﺑﻴــﺸﺘﺮﻳﻦ اﺳــﺘﻔﺎده از ﺗﺎﺳﻴــﺴﺎت ﺟﺎﺑﺠــﺎ ﻛﻨﻨــﺪه ﺳــﻴﺎر را ﺑﺨــﻮد ﺑﺮاي ﻣﺒﺪﻟﻬﺎﺋﻲ ﻛﻪ در ﺳﺎزه ﻣﺮﺗﻔﻊ ﻗـﺮار دارﻧـﺪ و.اﺧﺘﺼﺎص دﻫﺪ اﻣﻜﺎن دﺳﺘﺮﺳﻲ ﺗﻮﺳﻂ ﺗﺎﺳﻴﺴﺎت ﺟﺎﺑﺠﺎ ﻛﻨﻨﺪه ﺳﻴﺎر وﺟﻮد ﻧﺪارد 37 Mar. 2009 / 1387 اﺳﻔﻨﺪ IPS-E-PR-190(1) cases where access by mobile handling facilities can not be provided. ﭘﺎﻳـﻪ ﺣﻤـﻞ ﻛﻨﻨـﺪه،ﺑﺎﻳﺪ ﺗﺎﺳﻴـﺴﺎت ﺛﺎﺑـﺖ ﻣﺎﻧﻨـﺪ ﺳـﺘﻮن ﺑـﺎﻻﺑﺮ .ﺟﺮﺛﻘﻴﻞ ﺳﻘﻔﻲ و ﻏﻴﺮه ﺑﺎﻳﺪ ﺗﻌﺒﻴﻪ ﮔﺮدد 9.5.4.12 Inlet water lines to heat exchangers shall have as a minimum flanged and figure 8 blinds at main water inlet. ﺧﻄﻮط آب ورودي ﺑﻪ ﻣﺒﺪﻟﻬﺎ ﺣﺪاﻗﻞ ﺑﺎﻳﺪ داراي12-4-5-9 9.5.4.13 The location of air cooled heat exchangers shall be specifically considered with respect to any areas of special fire risk. ﻣﻮﻗﻌﻴﺖ ﻣﺒﺪلﻫﺎي ﺣﺮارﺗﻲ ﻫﻮاﺧﻨﻚ ﺑﺎﻳﺪ در13-4-5-9 ﻓﻠﻨﺞ و ﺻﻔﺤﻪ ﻣﺴﺪود ﻛﻨﻨﺪه ﻋﻴﻨﻜﻲ در ﻣﺴﻴﺮ آب ورودي اﺻﻠﻲ .ﺑﺎﺷﺪ راﺑﻄﻪ ﺑﺎ ﻣﺤﻮﻃﻪﻫﺎﺋﻲ ﻛﻪ داراي ﺧﻄﺮ وﻳﮋه آﺗﺶ ﻣﻲﺑﺎﺷﻨﺪ رﻳﺴﻚ .ﺧﻄﺮ آﺗﺶ ﺑﻄﻮر ﺧﺎص ﻣﻮرد ﺗﻮﺟﻪ ﻗﺮار ﮔﻴﺮﻧﺪ : اﻳﻦ ﺗﻮﺟﻪ ﺑﺎﻳﺪ ﺷﺎﻣﻞ ﺗﺄﺛﻴﺮ ﻣﺒﺪل روي ﺟﺎﺑﺠﺎﺋﻲ ﻫﻮا و اﻓﺰاﻳﺶ داﻣﻨﻪ آﺗﺶ- Such consideration shall include: - The effect of the exchanger on air movement and increased fire spread. اﻣﻜﺎن ﺷﻜﺴﺘﻦ ﻟﻮﻟﻪ ﻫﺎي ﻣﺒﺪل و آزادﺳﺎزي ﺑﻴﺸﺘﺮ ﻣﺎﻳﻌﺎت.ﻗﺎﺑﻞ اﺣﺘﺮاق ﺑﻴﺸﺘﺮ ﺑﻪ ﺳﻤﺖ آﺗﺶ - The possibility of failure of exchanger tubes releasing more combustible fluid to the fire. درﺻﻮرﺗﻴﻜﻪ ﻋﻤﻠﻲ و اﻗﺘﺼﺎدي ﺑﺎﺷﺪ ﻣﻴﺘﻮان14-4-5-9 9.5.4.14 Air cooled heat exchangers may be located above piperacks, where practicable and economical. ﻣﺒﺪﻟﻬﺎي ﺣﺮارﺗﻲ ﺧﻨﻚ ﻛﻨﻨﺪه ﻫﻮاﻳﻲ را در ﺑﺎﻻي ﭘﺎﻳﻪ ﻟﻮﻟﻪﻫﺎ .ﻣﺴﺘﻘﺮ ﻧﻤﻮد 7/5 ﺧﻨــﻚ ﻛﻨﻨــﺪهﻫــﺎي ﻫــﻮاﺋﻲ ﻧﺒﺎﻳــﺪ در ﻓﺎﺻــﻠﻪ15-4-5-9 9.5.4.15 Air cooler shall not be located within 7.5 m horizontally from pumps on hydrocarbon service, and where practicable be at least 20 m horizontally from fired heaters, to minimize the possibility of circulation of hot air ﻣﺘــﺮي اﻓﻘﻲ از ﺗﻠﻤﺒﻪ ﻫﺎي ﺳﺮوﻳﺲ دﻫﻨﺪه ﻫﻴﺪروﻛﺮﺑﻦ ﻫﺎ ﻗـﺮار ﻣﺘـﺮ ﻓﺎﺻـﻠﻪ20 داﺷﺘﻪ ﺑﺎﺷﻨﺪ و ﭼﻨﺎﻧﭽﻪ ﻋﻤﻠﻲ ﺑﺎﺷﺪ ﺑﺎﻳﺪ ﺣﺪاﻗﻞ اﻓﻘﻲ از ﮔﺮم ﻛﻨﻨﺪه ﻫـﺎي ﻣـﺸﻌﻞ دار در ﻧﻈـﺮ ﮔﺮﻓـﺖ ﺗـﺎ اﻣﻜـﺎن . ﮔﺮدش ﻫﻮاي داغ ﺑﻪ ﺣﺪاﻗﻞ ﺑﺮﺳﺪ ﻣﺒﺪﻟﻬﺎي ﺣﺮارﺗﻲ ﭘﻮﺳﺘﻪ ﻟﻮﻟﻪ ﺑﺎﻳﺪ ﺑﮕﻮﻧﻪاي ﻣﺴﺘﻘﺮ16-4-5-9 9.5.4.16 Shell and tube heat exchanger shall be located so that, when their tube bundles are withdrawn, they do not project into an emergency escape route or any road with unrestricted vehicle access. They shall be so arranged that can be readily dismantled for cleaning and maintenance. ﺑﺎﺷﻨﺪ ﻛﻪ ﻫﻨﮕﺎم ﺑﻴﺮون ﻛﺸﻴﺪن ﺑﺴﺘﻪ ﻫﺎي دﺳﺘﻪ ﻟﻮﻟﻪﻫﺎ ﻣﺤﺪودﻳﺖ ﺑﺮاي ﻣﺴﻴﺮ ﻓﺮار اﺿﻄﺮاري ﻳﺎ ﺟﺎدهﻫﺎي دﺳﺘﺮﺳﻲ ﻧﺤﻮه آراﻳﺶ آﻧﻬﺎ ﺑﺎﻳﺪ ﺑﮕﻮﻧﻪ.ﻧﺎﻣﺤﺪود وﺳﺎﺋﻞ ﻧﻘﻠﻴﻪ اﻳﺠﺎد ﻧﮕﺮدد اي ﺑﺎﺷﺪ ﺗﺎ ﺑﺘﻮان ﺑﺮاﺣﺘﻲ ﻋﻤﻞ ﭘﻴﺎده ﺳﺎزي ﺑﺮاي ﺗﻤﻴﺰ ﻛﺮدن و . ﺗﻌﻤﻴﺮات را اﻧﺠﺎم دﻫﻨﺪ ﻣﺤﻮﻃﻪ ﻣﻘﺎﺑﻞ ﻣﺒﺪل ﻫﺎ ﺑﺮاي ﺑﻴﺮون ﻛﺸﻴﺪن دﺳﺘﻪ17-4-5-9 9.5.4.17 Tube pulling space in front of exchangers shall be approximately 1½ times the tube length. When two banks of exchangers face each other, the clear space between channel ends shall be approximately 2 times the tube length. ﭼﻨﺎﻧﭽﻪ دو. ﺑﺮاﺑﺮ ﻃﻮل ﻟﻮﻟﻪ ﺑﺎﺷﺪ1/5 ًﻟﻮﻟﻪ ﻫﺎ ﻣﻲ ﺑﺎﻳﺪ ﺗﻘﺮﻳﺒﺎ ردﻳﻒ ﻣﺒﺪﻟﻬﺎ روﺑﺮوي ﻫﻢ ﺑﺎﺷﻨﺪ ﻓﺎﺻﻠﻪ ﺑﻴﻦ اﻧﺘﻬﺎي ﻛﺎﻧﺎل ﻫﺎﻳﺸﺎن . ﺑﺮاﺑﺮ ﻃﻮل ﺗﻴﻮب ﺑﺎﻳﺪ ﺑﺎﺷﺪ2 ًﺗﻘﺮﻳﺒﺎ ﻣﺒﺪل ﻫﺎي ﺣﺮارﺗﻲ ﭘﻮﺳﺘﻪ و ﻟﻮﻟﻪ ﻣﻲ ﺑﺎﻳﺪ ﺣﺘﻲ18-4-5-9 9.5.4.18 Shell and tube heat exchangers shall be located collectively, at one point as far as possible, and their tube bundle pulling area shall be provided (tube bundle length + min. 2m) اﻻﻣﻜﺎن ﺑﺼﻮرت ﺟﻤﻌﻲ در ﻳﻚ ﺟﺎ ﻗﺮار ﮔﻴﺮﻧﺪ و ﻣﺤﻮﻃﻪ ﺑﻴﺮون ﻛﺸﻴﺪن دﺳﺘﻪﻫﺎﻳﺸﺎن در ﻧﻈﺮ ﮔﺮﻓﺘﻪ ﺷﻮد )ﻣﻌﺎدل ﻃﻮل دﺳﺘﻪ ( ﻣﺘﺮ2 ﻟﻮﻟﻪ ﺑﻪ اﺿﺎﻓﻪ ﺣﺪاﻗﻞ 38 Mar. 2009 / 1387 اﺳﻔﻨﺪ IPS-E-PR-190(1) ﻛﺎﻧﺎل ﻳﺎ، ﺗﻬﻴﻪ ﺳﻜﻮ ﺑﺮاي ﺟﺎﺑﺠﺎﻳﻲ ﺳﺮﭘﻮش ﭘﻮﺳﺘﻪ19-4-5-9 9.5.4.19 Working platforms for the removal of shell cover, channel or channel cover shall be provided only when the centerline distance of the exchanger is more than 3.70 m above grade or platform. ﺳﺮﭘﻮش ﻛﺎﻧﺎل در ﺻﻮرﺗﻲ ﺿﺮوري اﺳﺖ ﻛﻪ ارﺗﻘﺎع ﺧﻂ ﻣﺤﻮري . ﻣﺘﺮ ﺑﺎﻻي ﺳﻄﺢ زﻣﻴﻦ ﻳﺎ ﺳﻜﻮ ﺑﺎﺷﺪ3/7 ﻣﺒﺪل ﺑﻴﺸﺘﺮ از 9.5.4.20 Large diameter stacked exchangers shall be limited to 2 shells high with a minimum centerline elevation of 3.70 m above grade. روﻳﻬﻢ ﻗﺮار ﮔﺮﻓﺘﻦ ﻣﺒﺪل ﻫﺎي ﺑﺎ ﻗﻄﺮ ﺑﺰرگ ﺑﺎﻳﺪ20-4-5-9 9.5.4.21 Stacking of small diameter exchangers shall be limited to a maximum elevation of 3.7 m above grade. روﻳﻬﻢ ﻗﺮار ﮔﺮﻓﺘﻦ ﻣﺒﺪﻟﻬﺎي ﺑﺎ ﻗﻄﺮ ﻛﻮﭼﻚ ﺑﺎﻳﺪ21-4-5-9 ﻣﺘﺮ ارﺗﻔﺎع ﺧﻂ3/7 ﭘﻮﺳﺘﻪ ﺑﻮده و ﺑﺎ ﺣﺪاﻗﻞ2 ﻣﺤﺪود ﺑﻪ .ﻣﺤﻮري از ﺳﻄﺢ زﻣﻴﻦ ﺑﺎﺷﻨﺪ . ﻣﺘﺮ ارﺗﻔﺎع از ﺳﻄﺢ زﻣﻴﻦ ﺑﺎﺷﻨﺪ3/7 ﻣﺤﺪود ﺑﻪ ﺣﺪاﻛﺜﺮ ﻇﺮوف و ﻣﺨﺎزن5 -5-9 9.5.5 Vessels and drums 9.5.5.1 Vessels and drums shall principally be laid out as close as possible to the related equipment. ﻇﺮوف و ﻣﺨﺎزن اﺳﺎﺳـﺎً در ﻧﺰدﻳﻜﺘـﺮﻳﻦ ﻣﺤـﻞ ﺑـﻪ1 -5-5-9 9.5.5.2 Where horizontal drums are arranged near a pipe way, the horizontal centerline of the drums shall be located at right angles to the pipe way. ﭼﻨﺎﻧﭽﻪ ﻇﺮوف اﻓﻘﻲ در ﺟﻮار ﮔﺬرﮔﺎه ﻟﻮﻟﻪ ﻫﺎ ﻗﺮار2 -5-5-9 9.5.5.3 The centerlines of vertical drums which are located adjacent to vertical type equipment shall be aligned with the centerline of the said vertical equipment. ﺧﻄــﻮط ﻣﺤــﻮري ﻇــﺮوف ﻋﻤــﻮدي ﻛــﻪ در ﻛﻨــﺎر3-5-5-9 .ﺗﺠﻬﻴﺰات ﻣﺮﺗﺒﻂ ﻗﺮار داده ﻣﻴﺸﻮﻧﺪ ﺧﻂ ﻣﺤﻮري اﻓﻘﻲ ﻇﺮوف ﺑﺎﻳﺪ ﻋﻤﻮد ﺑﺮ ﮔـﺬرﮔﺎه ﻟﻮﻟـﻪ ﻫـﺎ،ﮔﻴﺮﻧﺪ .ﺑﺎﺷﺪ ﺑﺎﻳـﺪ در ردﻳـﻒ ﺧـﻂ،ﺗﺠﻬﻴﺰات ﻋﻤـﻮدي ﻗـﺮار داده ﻣـﻲ ﺷـﻮﻧﺪ .ﻣﺤﻮري ﺗﺠﻬﻴﺰات ﻋﻤﻮدي ﻣﺬﻛﻮر ﻫﻢ راﺳﺘﺎ ﺑﺎﺷﻨﺪ و ﺟـﺪول6 ﺑﺮاي ﻓﺎﺻﻠﻪ ﮔﺬاري ﻇـﺮوف ﺑـﻪ ﺷـﻜﻞ4-5-5-9 9.5.5.4 For spacing of drums see Fig.6 and Table A-8 . ﻣﺮاﺟﻌﻪ ﻧﻤﺎﻳﻴﺪ8-اﻟﻒ ﺗﻠﻤﺒﻪ ﻫﺎ6-5-9 9.5.6 Pumps 9.5.6.1 Pumps shall be located as a group where feasible to facilitate their operation and maintenance ﺗﻠﻤﺒﻪ ﻫﺎ ﺑﺎﻳﺪ ﺑﻪ ﺻﻮرت ﮔﺮوﻫﻲ ﺟﺎﻧﻤﺎﺋﻲ ﮔﺮدﻧﺪ ﺗـﺎ1-6-5-9 9.5.6.2 Pumps shall be located so that the suction lines are short. ﺗﻠﻤﺒﻪ ﻫﺎ ﺑﺎﻳﺪ ﺑﻪ ﻧﺤﻮي ﻗﺮار داده ﺷﻮﻧﺪ ﻛﻪ ﺧﻄﻮط2-6-5-9 9.5.6.3 Pumps shall generally be located in a row or rows under or adjacent to the piperacks. The drivers shall be located toward the center of the piperack. ﺗﻠﻤﺒﻪ ﻫﺎ ﻋﻤﻮﻣﺎً در ﻳﻚ ﻳﺎ ﭼﻨﺪ ردﻳﻒ زﻳﺮ ﻳﺎ ﻣﺠﺎور3-6-5-9 9.5.6.4 Some pumps, such as vacuum column bottoms pumps may be located closer to the equipment they take suction from and don’t conform to 9.5.6.3 above. ﻣﻴﺘﻮان ﺑﺮﺧﻲ ﺗﻠﻤﺒﻪ ﻫﺎ از ﻗﺒﻴﻞ ﺗﻠﻤﺒـﻪ ﭘـﺎﺋﻴﻦ ﺑـﺮج4-6-5-9 9.5.6.5 Aisles between rows of pumps shall be 3 meters minimum (clear). راﻫﺮو )ﺑﺪون ﻣﺎﻧﻊ( ﺑﻴﻦ ردﻳﻔﻬﺎي ﺗﻠﻤﺒﻪ ﻫﺎ ﺣـﺪاﻗﻞ5-6-5-9 9.5.6.6 The suggested spacing for pumps requiring a 0.5 meters to 1.0 meter wide foundation is 2 meters center to center. (A range of 1.5 to 3.0 meters is acceptable). ﻓﺎﺻﻠﻪ ﻣﺮﻛﺰ ﺗﺎ ﻣﺮﻛﺰ ﺗﻠﻤﺒﻪ ﻫـﺎﻳﻲ ﻛـﻪ ﭘﻬﻨـﺎي ﭘـﻲ6-6-5-9 .ﻋﻤﻠﻴﺎت و ﺗﻌﻤﻴﺮات آﻧﻬﺎ ﺗﺴﻬﻴﻞ ﮔﺮدد .ﻣﻜﺶ آﻧﻬﺎ ﻛﻮﺗﺎه ﺑﺎﺷﺪ ﮔﺮداﻧﻨﺪه ﺗﻠﻤﺒﻪ ﺑﺎﻳﺪ ﺑﻪ ﺳﻤﺖ ﻣﺮﻛﺰ ﭘﺎﻳـﻪ.ﭘﺎﻳﻪ ﻟﻮﻟﻪ ﻗﺮار ﻣﻴﮕﻴﺮﻧﺪ .ﻟﻮﻟﻪ ﺑﺎﺷﺪ ﺧﻼء را ﻧﺰدﻳﻜﺘﺮ ﺑﻪ ﺗﺠﻬﻴﺰاﺗﻲ ﻗﺮار داد ﻛﻪ ﻟﻮﻟـﻪ ورودي ﺗﻠﻤﺒـﻪ از . ﺑﺎﻻ ﭘﻴﺮوي ﻧﻜﺮد3-6-5-9 آن اﺧﺬ ﻣﻲ ﺷﻮد و از ﺑﻨﺪ . ﻣﺘﺮ ﺑﺎﺷﺪ3 ﺑﺎﻳﺪ ﻣﺘﺮ ﭘﻴﺸﻨﻬﺎد ﻣﻴﮕﺮدد )داﻣﻨﻪ ﺑـﻴﻦ2 ، ﻣﺘﺮ ﻣﻴﺒﺎﺷﺪ1 ﺗﺎ0/5 ﺷﺎن .( ﻣﺘﺮ ﻗﺎﺑﻞ ﻗﺒﻮل اﺳﺖ3 ﺗﺎ1/5 39 Mar. 2009 / 1387 اﺳﻔﻨﺪ IPS-E-PR-190(1) 9.5.6.7 The location of small chemical pump, (in line and injection pumps) is governed by the above minimums. ﺗﻠﻤﺒﻪ، ﻣﻮﻗﻌﻴﺖ ﺗﻠﻤﺒﻪ ﻫﺎي ﻛﻮﭼﻚ ﻣﻮاد ﺷﻴﻤﻴﺎﺋﻲ7-6-5-9 9.5.6.8 Pump house spacing where feasible shall be conform to distances given in Tables A-3, A-4, A-5 of Appendix A in respective with OGP plants. در ﺻﻮرت اﻣﻜﺎن ﻓﺎﺻـﻠﻪ ﮔـﺬاري اﺗﺎﻗـﻚ ﺗﻠﻤﺒـﻪ در8-6-5-9 9.5.6.9 Pumps should generally be located in the open area, at grade level. Adequately ventilated shelters shall be provided for large machines requiring in-site maintenance. ﺗﻠﻤﺒﻪ ﻫﺎ ﺑﺎﻳﺪ در ﻓﻀﺎي ﺑﺎز و در ﺳﻄﺢ زﻣﻴﻦ ﻗﺮار9-6-5-9 .ﻫﺎي در ﻣﺴﻴﺮ و ﺗﺰرﻳﻖ ﺗﺎﺑﻊ ﺣﺪاﻗﻞ ﻫﺎي ﻓﻮق ﻣﻴﺒﺎﺷﻨﺪ ﭘﻴﻮﺳﺖ اﻟﻒ5- اﻟﻒ،4- اﻟﻒ،3-ﻓﻮاﺻﻞ داده ﺷﺪه در ﺟﺪاول اﻟﻒ . ﮔﺎز و ﭘﺘﺮوﺷﻴﻤﻲ ﺑﺎﻳﺪ ﭘﻴﺮوي ﻧﻤﺎﻳﺪ،ﺑﺮاي ﺻﻨﺎﻳﻊ ﻧﻔﺖ ﺑﺎﻳﺪ ﺑﺮاي ﺗﺠﻬﻴﺰات ﺑﺰرگ ﻛﻪ ﻧﻴﺎز ﺑﻪ ﺗﻌﻤﻴﺮات در ﻣﺤﻞ.ﮔﻴﺮﻧﺪ .دارﻧﺪ ﺳﺎﻳﺒﺎن ﻫﺎي ﻣﺠﻬﺰ ﺑﻪ ﻫﻮاﻛﺶ ﻣﻨﺎﺳﺐ ﺗﻬﻴﻪ ﻧﻤﻮد 9.5.6.10 All pumps shall be accessible for operation and maintenance. Adequate space for lifting and handling facilities for maintenance shall be provided. ﻛﻠﻴﻪ ﺗﻠﻤﺒﻪ ﻫﺎ ﺑﺎﻳﺪ ﺑﺮاي ﻋﻤﻠﻴﺎت و ﺗﻌﻤﻴﺮات در10-6-5-9 9.5.6.11 Pumps should be located and specified so that an acceptable NPSH can be obtained without undue elevation of suction vessels or columns. Pumps on flammable or toxic duties shall not be located in pits to meet this requirement. ﺗﻮﺻﻴﻪ ﻣﻲﺷﻮد ﺗﻠﻤﺒﻪ ﻫﺎ ﺑﻨﺤﻮي ﻗﺮار ﮔﻴﺮﻧﺪ ﻛﻪ11-6-5-9 ﻓﻀﺎي ﻛﺎﻓﻲ ﺑﺮاي ﺑﻠﻨﺪ ﻛﺮدن و ﺟﺎﺑﺠﺎﻳﻲ.دﺳﺘﺮس ﺑﺎﺷﻨﺪ . ﺗﺠﻬﻴﺰات در زﻣﺎن ﺗﻌﻤﻴﺮات ﺑﺎﻳﺪ در ﻧﻈﺮ ﮔﺮﻓﺖ ﻗﺎﺑﻞ ﻗﺒﻮل ﺑﺪون ﺑﺎﻻ ﺑﺮدن ﻧﺎﺧﻮاﺳﺘﻪ ﻇﺮوف ﻳﺎ ﺑﺮﺟﻬﺎيNPSH ﺗﻠﻤﺒﻪ ﻫﺎي ﻣﻮاد ﻗﺎﺑﻞ اﺷﺘﻌﺎل ﻳﺎ.ورودي ﺗﻠﻤﺒﻪﻫﺎ ﺣﺎﺻﻞ ﮔﺮدد .ﺳﻤﻲ ﻧﺒﺎﻳﺪ ﺑﻌﻠﺖ اﻳﻦ اﻟﺰاﻣﺎت در ﮔﻮدال ﻗﺮار داده ﺷﻮﻧﺪ 9.5.6.12 In flammable fluid service, the horizontal distance between the related pump and adjacent heat source of 650°C or more shall be 30 meters min. ﻓﺎﺻﻠﻪ اﻓﻘﻲ ﺗﻠﻤﺒﻪ ﻫﺎي ﻣﻮاد ﻗﺎﺑﻞ اﺷﺘﻌﺎل از ﻣﻨﺒﻊ12-6-5-9 9.5.6.13 Suction and discharge valves at pumps should, if possible, be accessible for operation without the use of chains or extension stems. ﺷﻴﺮﻫﺎي ورودي و ﺧﺮوﺟﻲ ﺗﻠﻤﺒـﻪ ﻫـﺎ در ﺻـﻮرت13-6-5-9 9.5.6.14 Suction lines from source above pump should preferably be stepped continuously downward toward the pump. Suction lines from source below pump should preferably be stepped continuously upward toward the pump. ً ﻟﻮﻟﻪ ﻫﺎي ورودي از ﻣﻨﺒﻊ ﺑﺎﻻي ﺗﻠﻤﺒﻪ ﺗﺮﺟﻴﺤﺎ14-6-5-9 ﻣﺘﺮ30 درﺟﻪ ﺳﺎﻧﺘﻴﮕﺮاد ﻳﺎ ﺑﻴﺸﺘﺮ ﺣﺪاﻗﻞ ﺑﺎﻳﺪ650ﺣﺮارﺗﻲ .ﺑﺎﺷﺪ اﻣﻜﺎن ﺑﺎﻳﺪ ﺑﺪون اﺳﺘﻔﺎده از زﻧﺠﻴﺮﻫﺎ و ﻳﺎ ﻃـﻮﻻﻧﻲ ﻛـﺮدن ﻣﺤـﻮر .ﺷﻴﺮﻫﺎ ﺑﺮاي ﻋﻤﻠﻴﺎت در دﺳﺘﺮس ﺑﺎﺷﻨﺪ .ﺑﺼﻮرت ﻣﺮﺣﻠﻪاي ﺑﻪ ﺳﻤﺖ ﭘﺎﻳﻴﻦ ﺑﻪ ﻃﺮف ﺗﻠﻤﺒﻪ ﻛﺸﻴﺪه ﺷﻮد ﻟﻮﻟﻪ ﻫﺎي ورودي از ﻣﻨﺒﻊ زﻳﺮ ﺗﻠﻤﺒﻪ ﺗﺮﺟﻴﺤﺎً ﺑﺼﻮرت ﻣﺮﺣﻠﻪ اي . ﺑﺴﻤﺖ ﺑﺎﻻ ﺑﻪ ﻃﺮف ﺗﻠﻤﺒﻪ ﻛﺸﻴﺪه ﺷﻮﻧﺪ 9.5.6.15 Arrangement of pump piping with large common suction and discharge headers shall be carefully designed and anchored to eliminate the possibility of throwing any stresses on pumps including the case when one pump is being disconnected. آراﻳﺶ ﻟﻮﻟﻪ ﮔﺬاري ﺗﻠﻤﺒﻪ ﭼﻨﺪ راﻫﻪ ﺑﺰرگ ورودي15-6-5-9 9.5.6.16 Horizontal pumps shall preferably be located below the side portal frames of pipe rack, with the motor side below the pipe rack and the hydraulic section towards the outside. Notwithstanding above, pumps handling hydrocarbons shall not be located below the part of pipe rack while air cooler are installed above. As regards those pumps handling light and heavy hydrocarbons or flammable materials (which fall under the control of the Hazardous Area Classification), shall be located on the basis ﺗﻠﻤﺒﻪ ﻫﺎي اﻓﻘﻲ ﺗﺮﺟﻴﺤﺎً ﺑﺎﻳﺪ ﻛﻨﺎر ﻣﺪﺧﻞ ﭘﺎﻳﻪ16-6-5-9 و ﺧﺮوﺟﻲ ﻣﺸﺘﺮك ﺑﺎﻳﺪ ﺑﺪﻗﺖ ﻃﺮاﺣﻲ و ﻣﻬﺎر ﺷﻮد ﺑﻪ ﮔﻮﻧﻪ اي ﻛﻪ اﻣﻜﺎن ﺗﺤﺖ ﺗﻨﺶ ﻗﺮار ﮔﺮﻓﺘﻦ ﺗﻠﻤﺒﻪ ﻫﺎ در زﻣﺎن از ﺳﺮوﻳﺲ .ﺧﺎرج ﻛﺮدن ﻳﻚ ﺗﻠﻤﺒﻪ ﺟﻠﻮﮔﻴﺮي ﻛﻨﻨﺪ ﻟﻮﻟﻪ ﻃﻮري ﻗﺮار ﮔﻴﺮﻧﺪ ﺗﺎ ﻗﺴﻤﺖ ﻣﻮﺗﻮر زﻳﺮ ﭘﺎﻳﻪ ﻟﻮﻟﻪ و ﻗﺴﻤﺖ ﺑﺎ اﻳﻦ ﺣﺎل ﺗﻠﻤﺒﻪﻫﺎﻳﻲ.ﻫﻴﺪروﻟﻴﻚ ﺑﻪ ﻃﺮف ﺑﻴﺮون ﭘﺎﻳﻪ ﻟﻮﻟﻪ ﺑﺎﺷﺪ ﻛﻪ ﻫﻴﺪروﻛﺮﺑﻦﻫﺎ را ﺟﺎﺑﺠﺎ ﻣﻲﻛﻨﻨﺪ ﻧﺒﺎﻳﺪ زﻳﺮ ﭘﺎﻳﻪ ﻟﻮﻟﻪ ﻗﺮار .ﮔﻴﺮﻧﺪ ﻛﻪ روي آن ﺧﻨﻚ ﻛﻨﻨﺪهﻫﺎي ﻫﻮاﻳﻲ ﻧﺼﺐ ﺷﺪه اﺳﺖ ﺗﻠﻤﺒﻪﻫﺎﻳﻲ ﻛﻪ ﻫﻴﺪروﻛﺮﺑﻦﻫﺎي ﺳﺒﻚ و ﺳﻨﮕﻴﻦ ﻳﺎ ﻣﻮاد ﻗﺎﺑﻞ اﺷﺘﻌﺎل )ﻛﻪ ﻣﺸﻤﻮل ﻃﺒﻘﻪ ﺑﻨﺪي ﻣﺤﻮﻃﻪﻫﺎي ﭘﺮ ﺧﻄــﺮ ﻗﺮار ﻣﻲ 40 Mar. 2009 / 1387 اﺳﻔﻨﺪ mentioned in Article 9.3.8 of this Specification. IPS-E-PR-190(1) 8-3-9 ﮔﻴﺮﻧﺪ( را ﺟﺎﺑﺠﺎﻳﻲ ﻣﻲﻛﻨﻨﺪ ﺑﺎﻳﺪ ﺟﺎﻧﻤﺎﻳﻲ ﺷﺎن ﻃﺒﻖ ﺑﻨﺪ .اﻳﻦ ﻣﺸﺨﺼﺎت ﺑﺎﺷﺪ ﻛﻠﻴﻪ ﻟﻮﻟﻪ ﻫﺎ و ﻣﺘﻌﻠﻘﺎﺗﺸﺎن ﺑﺎﻳﺪ ﺑﻨﺤﻮي ﺟﺎﻧﻤـﺎﻳﻲ17-6-5-9 9.5.6.17 All pipes and accessories shall be located so as to leave access, to at least one of the long sides, to the pump-motor set and to the motor. ﺷﻮﻧﺪ ﻛﻪ ﺣﺪاﻗﻞ ﺟﺎ ﺑﺮاي دﺳﺘﺮﺳﻲ در ﻳﻚ ﺳﻤﺖ ﻃﻮﻟﻲ ﺗﻠﻤﺒﻪ و .ﻣﻮﺗﻮر در ﻧﻈﺮ ﮔﺮﻓﺘﻪ ﺷﻮد ﻛﻤﭙﺮﺳﻮرﻫﺎ7-5-9 9.5.7 Compressors 9.5.7.1 Where there are several large compressors in a Unit, it is economical for operation and maintenance to locate them in one area. ﭼﻨﺎﻧﭽﻪ در ﻳـﻚ واﺣـﺪ ﭼﻨـﺪﻳﻦ ﻛﻤﭙﺮﺳـﻮر ﺑـﺰرگ1-7-5-9 9.5.7.2 Compressor orientation should consider the possibility of major mechanical failure in relation to surrounding equipment. ﺟﻬﺖ ﻗﺮار ﮔﻴﺮي ﻛﻤﭙﺮﺳﻮر ﺑﺎﻳﺪ ﺑﺎ در ﻧﻈـﺮ ﮔـﺮﻓﺘﻦ2-7-5-9 از ﻧﻈﺮ ﻋﻤﻠﻴﺎﺗﻲ و ﺗﻌﻤﻴﺮاﺗﻲ اﻗﺘﺼﺎدي اﺳـﺖ ﻛـﻪ در ﻳـﻚ،ﺑﺎﺷﻨﺪ .ﻣﺤﻞ ﻗﺮار داده ﺷﻮﻧﺪ اﻣﻜﺎن ﺑﺮوز ﺧﺮاﺑﻲ ﻋﻤﺪه ﻣﻜﺎﻧﻴﻜﻲ در ارﺗﺒﺎط ﺗﺠﻬﻴﺰات اﻃﺮاف آن .اﻧﺠﺎم ﮔﻴﺮد ﺳﺎﺧﺘﻤﺎن ﻛﻤﭙﺮﺳﻮر ﺑﺎﻳﺪ ﺣﺪاﻗﻞ، ﺑﺮاي اﻃﻔﺎء ﺣﺮﻳﻖ3-7-5-9 9.5.7.3 Access for firefighting must be available from at least two sides of the building. .از دو ﻃﺮف ﻗﺎﺑﻞ دﺳﺘﺮﺳﻲ ﺑﺎﺷﺪ ﻇﺮوف ﻗﻄﺮه ﮔﻴـﺮي ذرات، ﺧﻨﻚ ﻛﻨﻨﺪهﻫﺎي ﻣﻴﺎﻧﻲ4-7-5-9 9.5.7.4 Associated inter-coolers, knockout drums, etc. may be located in the compressor area provided that they do not restrict access for fire fighting and maintenance. ( و اﻣﺜــﺎل آﻧﻬــﺎ را ﺑــﻪ ﻃــﻮري ﻛــﻪ ﻣــﺎﻧﻊ اﻧﺠــﺎمK.O.D.) ﻣــﺎﻳﻊ ﻣﻤﻜـﻦ اﺳـﺖ،ﺗﻌﻤﻴﺮات ﻧﺒﻮده و ﻳﺎ از اﻃﻔﺎء ﺣﺮﻳﻖ ﻣﻤﺎﻧﻌﺖ ﻧﻜﻨﺪ .در ﻣﺤﻮﻃﻪ ﻛﻤﭙﺮﺳﻮرﻫﺎ ﺟﺎ داد 9.5.7.5 Large capital investments such as major equipment and compressors shall be protected from fires involving other equipment. دﺳﺘﮕﺎﻫﻬﺎي ﮔﺮان ﻗﻴﻤﺖ از ﻗﺒﻴﻞ ﺗﺠﻬﻴﺰات ﻋﻤـﺪه5-7-5-9 9.5.7.6 Compressors shall be located adjacent to an access way for ease of maintenance. ﻛﻤﭙﺮﺳــﻮرﻫﺎ ﺑﺎﻳــﺪ در، ﺑــﺮاي ﺳــﻬﻮﻟﺖ ﺗﻌﻤﻴــﺮات6-7-5-9 و ﻛﻤﭙﺮﺳﻮرﻫﺎ ﺑﺎﻳﺪ ﺣﺘﻤﺎً از آﺗﺶ ﺳﻮزي اﻳﺠﺎد ﺷﺪه دﺳـﺘﮕﺎﻫﻬﺎي .دﻳﮕﺮ ﺣﻔﺎﻇﺖ ﺷﻮﻧﺪ .ﻣﺠﺎورت ﻳﻚ ﻣﺴﻴﺮ دﺳﺘﺮﺳﻲ ﻗﺮار داﺷﺘﻪ ﺑﺎﺷﻨﺪ ﺑﺮاي ﻟﻮﻟﻪ ﻛﺸﻲ ﭼﻨﺪ راﻫﻪ ﻫﺎ و ﺗﺠﻬﻴـﺰات ﺟـﺎﻧﺒﻲ7-7-5-9 9.5.7.7 Space shall be provided, at grade, next to the compressors for the manifold piping and compressors auxiliary equipment, such as suction drums and intercoolers. ﻛﻤﭙﺮﺳﻮرﻫﺎ ﻣﺎﻧﻨﺪ ﻇﺮوف ﻣﻜﺶ و ﺧﻨﻚ ﻛﻨﻨﺪه ﻫﺎي ﻣﻴﺎﻧﻲ ﺑﺎﻳـﺪ در ﺳﻄﺢ زﻣﻴﻦ ﻓﻀﺎي ﻛـﺎﻓﻲ در ﻣﺠـﺎورت ﻛﻤﭙﺮﺳـﻮرﻫﺎ در ﻧﻈـﺮ .ﮔﺮﻓﺘﻪ ﺷﻮد 9.5.7.8 Compressors shall be located to minimize the pressure drop at the suction side. ﻣﻮﻗﻌﻴﺖ ﻛﻤﭙﺮﺳﻮرﻫﺎ ﺑـﻪ ﺻـﻮرﺗﻲ ﺑﺎﻳـﺪ ﺑﺎﺷـﺪ ﻛـﻪ8-7-5-9 9.5.7.9 Compressors shall be located as close as possible to the control room and sub-station, since a large amount of electrical and instrument cabling is required for the compressors. ﻧﻈﺮ ﺑﺎﻳﻨﻜﻪ ﻣﻘﺎدﻳﺮ زﻳﺎدي ﻛﺎﺑﻠﻬﺎي ﺑﺮق و اﺑﺰار دﻗﻴﻖ9-7-5-9 9.5.7.10 Sufficient space shall be provided around compressors to permit maintenance. اﻃــﺮاف ﻛﻤﭙﺮﺳــﻮرﻫﺎ ﺑﺎﻳــﺪ ﻓــﻀﺎي ﻛــﺎﻓﻲ ﺑــﺮاي10-7-5-9 9.5.7.11 Gas compressor house shall be located in distance with service building and other locations in conformity with Appendix A, Tables A-3, A-4 and A-5 in respective with OGP process plant. ﻓﺎﺻﻠﻪ اﺗﺎﻗﻚ ﻛﻤﭙﺮﺳﻮر ﮔﺎز از ﺳﺎﺧﺘﻤﺎن ﺧﺪﻣﺎﺗﻲ و11-7-5-9 .ﺣﺪاﻗﻞ اﻓﺖ ﻓﺸﺎر در ﻣﻜﺶ آن اﻳﺠﺎد ﺷﻮد ﻛﻤﭙﺮﺳﻮرﻫﺎ در ﺣﺪ اﻣﻜﺎن ﺑﺎﻳﺪ ﺑﻪ،ﺑﺮاي ﻛﻤﭙﺮﺳﻮرﻫﺎ ﻧﻴﺎز ﻣﻴﺒﺎﺷﺪ .اﺗﺎق ﻛﻨﺘﺮل و اﻳﺴﺘﮕﺎه ﻓﺮﻋﻲ ﺑﺮق ﻧﺰدﻳﻚ ﺑﺎﺷﻨﺪ . در ﻧﻈﺮ ﮔﺮﻓﺘﻪ ﺷﻮد،ﺗﻌﻤﻴﺮات ﭘﻴﻮﺳﺖ5- اﻟﻒ،4- اﻟﻒ،3-دﻳﮕﺮ ﻣﺤﻞ ﻫﺎ ﺑﺎﻳﺪ ﻣﻄﺎﺑﻖ ﺟﺪول اﻟﻒ . ﮔﺎز و ﭘﺘﺮوﺷﻴﻤﻲ ﺑﺎﺷﺪ،اﻟﻒ ﺑﺮاي ﻛﺎرﺧﺎﻧﻪ ﻓﺮآﻳﻨﺪي ﺻﻨﺎﻳﻊ ﻧﻔﺖ 41 Mar. 2009 / 1387 اﺳﻔﻨﺪ IPS-E-PR-190(1) 9.5.7.12 Generally, compressors shall be installed outdoors. In case a shelter is required, the ventilation of room shall be taken into consideration. . ﻣﻌﻤﻮﻻً ﻛﻤﭙﺮﺳﻮرﻫﺎ ﺑﺎﻳﺪ در ﻓﻀﺎي ﺑﺎز ﻧﺼﺐ ﮔﺮدﻧﺪ12-7-5-9 9.5.7.13 Minimum spacing between gas compressor and open flames shall be 30 m. ﺣﺪاﻗﻞ ﻓﺎﺻﻠﻪ ﺑﻴﻦ ﻛﻤﭙﺮﺳﻮر ﮔﺎز و ﺷﻌﻠﻪﻫﺎي ﺑﺪون13-7-5-9 9.5.7.14 Piping at compressors shall be sufficiently flexible to impose no undue stress on cylinders during operation. Anchors and hold downs, as required for a good piping system, shall be installed to reduce vibration and stresses. Sleeper support shall be spaced unevenly to prevent harmonic vibration. ﻟﻮﻟﻪ ﻛﺸﻲ ﻛﻤﭙﺮﺳﻮرﻫﺎ ﺑﺎﻳﺪ اﻧﻌﻄﺎف ﭘﺬﻳﺮي ﻛﺎﻓﻲ14-7-5-9 ﭼﻨﺎﻧﭽﻪ ﺑﻪ ﺳﺎﻳﺒﺎن ﻧﻴﺎز ﺑﺎﺷﺪ ﺑﺎﻳﺪ ﺗﻬﻮﻳﻪ اﻃﺎق در ﻧﻈﺮ ﮔﺮﻓﺘﻪ .ﺷﻮد . ﻣﺘﺮ ﺑﺎﺷﺪ30 ﺣﻔﺎظ ﺑﺎﻳﺪ داﺷﺘﻪ ﺑﺎﺷﺪ ﺗﺎ از اﻳﺠﺎد ﺗﻨﺶ ﻧﺎﺧﻮاﺳﺘﻪ ﺑﻪ روي ﺳﻴﻠﻨﺪرﻫﺎ در ﻧﮕﻬﺪارﻧﺪه و ﻣﻬﺎر ﻛﻨﻨﺪه ﺑﺮاي.ﺣﻴﻦ ﻋﻤﻠﻴﺎت ﺟﻠﻮﮔﻴﺮي ﻧﻤﺎﻳﺪ ﺗﺎ ارﺗﻌﺎﺷﺎت و،ﺳﺎﻣﺎﻧﻪ ﻟﻮﻟﻪ ﻛﺸﻲ ﻣﻨﺎﺳﺐ ﺑﺎﻳﺪ در ﻧﻈﺮ ﮔﺮﻓﺘﻪ ﺷﻮد ﺑﺎﻟﺸﺘﻚ ﻧﮕﻬﺪارﻧﺪه ﻟﻮﻟﻪﻫﺎ ﺑﺎﻳﺪ ﻧﺎ ﺑﺮاﺑﺮ.ﺗﻨﺶﻫﺎ را ﻛﺎﻫﺶ دﻫﺪ .ﻧﺼﺐ ﮔﺮدﻧﺪ ﺗﺎ از ارﺗﻌﺎﺷﺎت ﻫﻤﺎﻫﻨﮓ ﺟﻠﻮﮔﻴﺮي ﺷﻮد ﻳﻚ ﺻﺎﻓﻲ ورودي ﻣﻮﻗﺖ ﺑﺎ ﺗﻮري ﻣﻨﺎﺳﺐ در ﻫﺮ15-7-5-9 9.5.7.15 A temporary startup suction strainer, with screen of suitable mesh shall be installed at each inlet nozzle. .ﻧﺎزل ورودي در زﻣﺎن راه اﻧﺪازي ﺑﺎﻳﺪ ﺗﻌﺒﻴﻪ ﮔﺮدد ﺑﺮاي ﺣﺪاﻛﺜﺮ ﺳﺎزي ﺳﻬﻮﻟﺖ ﻋﻤﻠﻴﺎت ﻛﻠﻴﻪ16-7-5-9 9.5.7.16 All operating valves in compressor piping, where possible, shall be accessible from compressor slab, walkway or grade, and grouped together for maximum ease of operation. در ﺻﻮرت اﻣﻜﺎن ﺑﺎﻳﺪ،ﺷﻴﺮﻫﺎي واﻗﻊ در ﻟﻮﻟﻪ ﻛﺸﻲ ﻛﻤﭙﺮﺳﻮر ﮔﺬرﮔﺎه ﻳﺎ ﺳﻄﺢ زﻣﻴﻦ ﻗﺎﺑﻞ،ﺑﺼﻮرت ﮔﺮوﻫﻲ از ﻣﺤﻮﻃﻪ ﻛﻤﭙﺮﺳﻮر .دﺳﺘﺮﺳﻲ ﺑﺎﺷﻨﺪ ﺷﻴﺮﻫﺎي ﻳﻜﻄﺮﻓﻪ ﺧﺮوﺟﻲ ﻛﻤﭙﺮﺳﻮرﻫﺎي ﻫﻮا ﺑﺎﻳﺪ17-7-5-9 9.5.7.17 Discharge check valves on air compressors shall be installed as near to the compressor as possible. .ﺗﺎ ﺣﺪ ﻣﻤﻜﻦ ﻧﺰدﻳﻚ ﻛﻤﭙﺮﺳﻮر ﺑﺎﺷﻨﺪ واﺷﺮﻫﺎي ﭘﻴﭻ ﺧﻮرده ﺣﻠﺰوﻧﻲ ﻛﻪ در اﺗﺼﺎﻻت18-7-5-9 9.5.7.18 Spiral wound gaskets which are used on flanged connections to reciprocating compressors must have internal retaining rings, and used at raised face flanged connections only. ﻓﻠﻨﺞ ﻛﻤﭙﺮﺳﻮرﻫﺎي رﻓﺖ و ﺑﺮﮔﺸﺘﻲ ﺑﻜﺎر ﻣﻴﺮوﻧﺪ ﻣﻲ ﺑﺎﻳﺪ داراي ﺣﻠﻘﻪ ﻫﺎي ﻧﮕﻬﺪارﻧﺪه داﺧﻠﻲ ﺑﺎﺷﻨﺪ و ﻓﻘﻂ در اﺗﺼﺎﻻت ﻓﻠﻨﺞ .ﺳﻄﺢ ﺑﺮﺟﺴﺘﻪ ﻣﻮرد اﺳﺘﻔﺎده ﻗﺮار ﮔﻴﺮﻧﺪ ﻣﺨﺎزن/ ﻇﺮوف ذﺧﻴﺮه8-5-9 9.5.8 Storage vessels/tanks ﺟﺎﻧﻤـــﺎﺋﻲ و ﻓﺎﺻـــﻠﻪ ﮔـــﺬاري ﻇـــﺮوف، ﻣﻮﻗﻌﻴـــﺖ1-8-5-9 9.5.8.1 Location, layout and spacing of storage vessels/tanks shall be subject to the following mandatory requirement. :ﻣﺨﺎزن ﻣﻲ ﺑﺎﻳﺪ ﺑﺮاﺳﺎس ﻧﻴﺎزﻫﺎي ﺿﺮوري زﻳﺮ ﺑﺎﺷﺪ/ذﺧﻴﺮه ﻣﻮﻗﻌﻴﺖ ﻇﺮوف ﺑﺎﻳﺪ ﺑﻪ ﻧﺤﻮي ﺑﺎﺷﺪ ﻛﻪ ﺣـﺪاﻛﺜﺮ1-1-8-5-9 9.5.8.1.1 Vessels shall be located to permit maximum dissipation of vapors by free circulation of air. Ground contours and other obstacles shall be taken into account for their effects on air circulation. اﺛـﺮ.ﭘﺮاﻛﻨﺪﮔﻲ ﺑﺨﺎرات ﺗﻮﺳﻂ ﮔﺮدش ﻫـﻮاي آزاد ﺻـﻮرت ﮔﻴـﺮد اﺧﺘﻼف ﺳﻄﺢ ﻣﺤﻮﻃﻪ )زﻣﻴﻦ( و دﻳﮕﺮ ﻣﻮاﻧﻊ ﺑﺮ ﮔﺮدش آزاد ﻫـﻮا .ﺑﺎﻳﺪ در ﻧﻈﺮ ﮔﺮﻓﺘﻪ ﺷﻮد 2 ﻇﺮوف ﺑﺎﻳﺪ ﻃﻮري ﭼﻴﺪه ﺷﻮﻧﺪ ﻛـﻪ ﺑﻴـﺸﺘﺮ از2-1-8-5-9 9.5.8.1.2 Vessels shall be arranged in rows not more than two deeps. Every vessel shall be adjacent to a road or access way. ﻫﺮ ﻇﺮف ﺑﺎﻳﺪ ﻣﺠﺎور ﻳﻚ ﺟـﺎده.ﻇﺮف در ﻳﻚ ردﻳﻒ ﻗﺮار ﻧﮕﻴﺮﻧﺪ .ﻳﺎ ﻣﻌﺒﺮ دﺳﺘﺮﺳﻲ ﺑﺎﺷﺪ ، ﻳﻚ ﺳﺎﻣﺎﻧﻪ آب آﺗﺶ ﻧﺸﺎﻧﻲ ﺑﺎﻳﺪ در ﻧﻈﺮ ﮔﺮﻓﺖ3-1-8-5-9 9.5.8.1.3 A firewater system must be provided, otherwise more stringent requirements apply. در ﻏﻴﺮ اﻳﻦ ﺻﻮرت اﻟﺰاﻣﺎت ﺳﺨﺖ ﮔﻴﺮاﻧـﻪ ﺗـﺮ ﺑﺎﻳـﺪ ﺑﻜـﺎر ﮔﺮﻓﺘـﻪ .ﺷﻮد 42 Mar. 2009 / 1387 اﺳﻔﻨﺪ IPS-E-PR-190(1) 9.5.8.1.4 The minimum spacing from vessels to boundaries or between vessels and other facilities shall be as given in Table A-7 and/or in accordance with the latest editions of NFPA 30 . ﺣﺪاﻗﻞ ﻓﺎﺻﻠﻪﮔﺬاري ﺑﻴﻦ ﻇﺮوف و ﻣﺮزﻫﺎﻳﺸﺎن و4-1-8-5-9 9.5.8.1.5 Spill control shall be accomplished by dike enclosure. The volume of dikes shall be divided upon in accordance with NFPA 30. Dike arrangement and design shall be in accordance with NFPA 30 and the following IPS Standards / requirments: . رﻳﺰش ﻣﻮاد ﺑﺎﻳﺪ ﺑـﺎ دﻳـﻮار ﺣﺎﺋـﻞ ﻛﻨﺘـﺮل ﺷـﻮد5-1-8-5-9 IPS-G-ME-100 Atmospheric above ground welded steel storage tanks ﻣﺨــﺎزن ذﺧﻴــﺮه آﺗﻤــﺴﻔﺮﻳﻚ روي زﻣﻴﻨــﻲIPS-G-ME-100 ﻓﻮﻻدي ﺟﻮﺷﻜﺎري ﺷﺪه ﻳـﺎ/ و7-ﻳﺎ ﺑﻴﻦ ﻇﺮوف و دﻳﮕﺮ ﺗﺄﺳﻴﺴﺎت ﺑﺎﻳﺪ ﻃﺒـﻖ ﺟـﺪول اﻟـﻒ . ﺑﺎﺷﺪNFPA 30 ﻃﺒﻖ آﺧﺮﻳﻦ وﻳﺮاﻳﺶ NFPA 30 ﺗﻘﺴﻴﻢ ﺑﻨـﺪي ﺣﺠـﻢ اﻳـﻦ دﻳـﻮار ﺣﺎﺋـﻞ ﺑـﺮ اﺳـﺎس NFPA ﺗﺮﺗﻴﺐ دﻳﻮار ﺣﺎﺋﻞ و ﻃﺮاﺣﻲ آن ﺑﺎﻳﺪ ﺑﺮ ﻃﺒـﻖ.ﻣﻴﺒﺎﺷﺪ :( زﻳﺮ ﺑﺎﺷﺪIPS) و اﻟﺰاﻣﺎت اﺳﺘﺎﻧﺪاردﻫﺎي30 ﻣﺤﻮﻃﻪ ﺧﻄﺮزاIPS-E-EL-110 IPS-E-EL-110 Hazardous area ﻣﺨﺎزن ذﺧﻴﺮه ﺳﻮﺧﺖ ﺗﻮرﺑﻴﻦ ﻫﻮاﭘﻴﻤﺎIPS-C-ME-120 IPS-C-ME-120 aviation turbine fuel storage tanks IPS-C-ME-130 Pressure storage & spheres (for LPG) (LPG ﻣﺨﺎزن ﺗﺤﺖ ﻓﺸﺎر و ﻛﺮوي )ﺑﺮايIPS-C-ME-130 IPS-E-PR-360 Process design of liquid & gas transfer & storage ذﺧﻴﺮه و اﻧﺘﻘﺎل ﻣﺎﻳﻊ وﮔﺎز، ﻃﺮاﺣﻲ ﻓﺮآﻳﻨﺪيIPS-E-PR-360 ﻳﻚ ﻗﻄﺮ ﻇﺮف:اﻟﻒ( ﻣﺨﺎزن ﺳﻘﻒ ﮔﻨﺒﺪي a) Doom roof tanks: one vessel diameter ﻗﻄﺮ ﻇﺮف3 4 :ب( ﻛﺮوي و ﺑﻴﻀﻮي b) Spheres or spheroids: 3/4 vessel diameter ﻳﻚ ﻗﻄﺮ: ج( ﻣﺨﺎزن ﺳﻘﻒ ﮔﻨﺒﺪي و ﻛﺮوي ﻳﺎ ﺑﻴﻀﻮي c) Doom roof tanks and spheres or spheroids: one vessel diameters ﻇﺮف 9.5.8.1.6 Piping to columns should drop or rise immediately after the nozzle and run parallel and close to the column. For ease of support a number of lines can be routed together, parallel in one plane. ﻟﻮﻟﻪ ﻛﺸﻲ ﺑﻪ ﺑﺮج ﻫﺎ ﺑﺎﻳﺪ ﺑﻼﻓﺎﺻﻠﻪ ﺑﻌﺪ از ﻧﺎزل6-1-8-5-9 9.5.8.1.7 If a tall slender vessel (L/D > 10) is susceptible to aerodynamic oscillations, the piping platforms and ladders of the top of the vessel shall be located such that the platform projected area against wind is kept at minimum. ( ﺑﻪL/D>10) ﭼﻨﺎﻧﭽﻪ ﻳﻚ ﻇﺮف ﺑﻠﻨﺪ ﺑﺎرﻳﻚ7-1-8-5-9 ﺑﺮاي.ﺑﻪ ﭘﺎﻳﻴﻦ ﻳﺎ ﺑﺎﻻ و ﺑﻤﻮازات و ﻧﺰدﻳﻚ ﺑﺮج ﻛﺸﻴﺪه ﺷﻮد ﺳﻬﻮﻟﺖ ﻧﮕﻬﺪاري ﺗﻌﺪادي از ﻟﻮﻟﻪ ﻫﺎ ﻣﻴﺘﻮاﻧﻨﺪ ﺑﺎ ﻫﻢ در ﻳﻚ ﻣﺴﻴﺮ . و ﺑﻤﻮازات در ﻳﻚ ﺳﻄﺢ ﻗﺮار ﮔﻴﺮﻧﺪ ﺳﻜﻮﻫﺎي ﻟﻮﻟﻪ ﻛﺸﻲ و،ﻧﻮﺳﺎﻧﺎت ﺣﺮﻛﺖ ﻫﻮا ﺣﺴﺎس ﺑﺎﺷﺪ ﻧﺮدﺑﺎﻧﻬﺎي ﺑﺎﻻي ﻇﺮف ﺑﺎﻳﺪ ﺑﻨﺤﻮي ﻗﺮار ﮔﻴﺮﻧﺪ ﻛﻪ ﻣﺴﺎﺣﺖ ﺳﻜﻮ . در ﻣﻘﺎﺑﻞ ﺑﺎد ﺣﺪاﻗﻞ ﺑﺎﺷﺪ ﻇﺮوف ﺗﺤﺖ ﻓﺸﺎر ﻛﻪ ﺑﺼﻮرت ﮔﺮوه ﺑﺎ ﻫﻢ8-1-8-5-9 9.5.8.1.8 Pressure vessels which are grouped together should have platforms and interconnecting walkways at the same elevation. The number of stairways and ladders to the platforms shall be sufficient to meet safety requirements. ﺑﺎﻳﺪ داراي ﺳﻜﻮ و ﮔﺬرﮔﺎهﻫﺎي ﺑﻬﻢ ﭘﻴﻮﺳﺘﻪ ﻫﻢ ارﺗﻔﺎع،ﻫﺴﺘﻨﺪ ﺗﻌﺪاد ﭘﻠﻜﺎنﻫﺎ و ﻧﺮدﺑﺎن ﻫﺎ ﺑﻪ ﺳﻜﻮﻫﺎ ﺑﺮاي رﻋﺎﻳﺖ اﻟﺰاﻣﺎت.ﺑﺎﺷﻨﺪ . اﻳﻤﻨﻲ ﺑﺎﻳﺪ ﺑﺎﻧﺪازه ﻛﺎﻓﻲ ﺑﺎﺷﺪ 20 ﺑــﺮاي ﻣﺨــﺎزن ذﺧﻴــﺮه آﺗﻤــﺴﻔﺮﻳﻚ ﻛــﻪ ﺑــﺮاي2-8-5-9 9.5.8.2 For atmospheric storage tanks designed for 20 kPa or less containing flammable and combustible liquids: ﻛﻴﻠﻮﭘﺎﺳﻜﺎل ﻳﺎ ﻛﻤﺘـﺮ ﻃﺮاﺣـﻲ ﺷـﺪه اﻧـﺪ و داراي ﻣﺎﻳﻌـﺎت ﻗﺎﺑـﻞ :اﺷﺘﻌﺎل و ﻗﺎﺑﻞ اﺣﺘﺮاق ﻣﻴﺒﺎﺷﻨﺪ ﻣﺨﺎزن داراي ﻧﻔﺖ ﺧﺎم ﻳﺎ ﻣﻮاد ذﺧﻴﺮه ﺑـﺎ دﻣـﺎي1 -2-8-5-9 9.5.8.2.1 Tanks containing crude or low-flash stocks shall be located in areas remote from process Units, property lines and other areas of high occupancy. ﺧﻄﻮط،اﺷﺘﻌﺎل ﭘﺎﻳﻴﻦ ﺑﺎﻳﺪ در ﻣﻜﺎﻧﻬﺎي دور از واﺣﺪﻫﺎي ﻓﺮآﻳﻨﺪي .اﻣﻼك و دﻳﮕﺮ ﻣﺤﻠﻬﺎي ﺳﻜﻮﻧﺘﻲ ﻣﺘﺮاﻛﻢ ﻗﺮار داده ﺷﻮﻧﺪ 43 Mar. 2009 / 1387 اﺳﻔﻨﺪ IPS-E-PR-190(1) ﺣﺪاﻗﻞ ﻓﺎﺻﻠﻪ از ﻣﺨﺎزن آﺗﻤﺴﻔﺮﻳﻚ ﺗـﺎ ﻣﺮزﻫـﺎ2 -2-8-5-9 9.5.8.2.2 The minimum spacing from atmospheric tanks to boundaries or other facilities shall be as specified in Appendix A, Table A-8 and/or Tables A4, A-5, A-6 applicable. در ﭘﻴﻮﺳـﺖ اﻟـﻒ8-ﻳﺎ و دﻳﮕﺮ ﺗﺄﺳﻴﺴﺎت ﺑﺎﻳﺪ ﻃﺒﻖ ﺟـﺪول اﻟـﻒ . ﺑﺎﺷﺪ6- و اﻟﻒ5- اﻟﻒ،4-ﻳﺎ ﺟﺪاول ﻛﺎرﺑﺮدي اﻟﻒ/و 9.5.8.2.3 Tanks for crude of low-flash stocks shall be arranged in rows not more than two deep. Every tank shall be adjacent to a road or access way. ﻣﺨﺎزن ﻧﻔﺖ ﺧﺎم داراي ﻣﻮاد ذﺧﻴﺮه ﺗﺒﺨﻴﺮ آﻧﻲ3 -2-8-5-9 9.5.8.2.4 Tanks for high flash stocks shall be arranged in rows not more than three deep. None of the tanks shall be more than one row away from a road or access way. ﻣﺨﺎزن داراي ﻣﻮاد ذﺧﻴﺮه ﺑﺎ ﺗﺒﺨﻴـﺮ آﻧـﻲ ﺑـﺎﻻ4 -2-8-5-9 ﭘﺎﻳﻴﻦ ﺑﺎﻳﺪ ﻃﻮري ﭼﻴﺪه ﺷﻮﻧﺪ ﻛـﻪ ﺑﻴـﺸﺘﺮ از دو ﻣﺨـﺰن در ﻳـﻚ ﻫﺮ ﻣﺨﺰن ﺑﺎﻳـﺪ ﻣﺠـﺎور ﻳـﻚ ﺟـﺎده ﻳـﺎ ﻣﻌﺒـﺮ.ردﻳﻒ ﻗﺮار ﻧﮕﻴﺮﻧﺪ .دﺳﺘﺮس ﺑﺎﺷﺪ ﻣﺨﺰن در ﻳﻚ ردﻳﻒ ﻗﺮار3 ﺑﺎﻳﺪ ﻃﻮري ﭼﻴﺪه ﺷﻮﻧﺪ ﻛﻪ ﺑﻴﺸﺘﺮ از ﻫﻴﭻ ﻳﻚ از ﻣﺨﺎزن ﻧﺒﺎﻳﺪ ﺑﻴﺸﺘﺮ از ﻳﻚ ردﻳﻒ از ﺟﺎده ﻳـﺎ.ﻧﮕﻴﺮﻧﺪ .ﻣﻌﺒﺮ دﺳﺘﺮس دور ﺑﺎﺷﺪ 9.5.8.2.5 Minimum spacing between atmospheric storage tanks shall be as specified in Appendix A, Table A.9 and/or Tables A.4, A.5, A.6 where applicable. ﺣﺪاﻗﻞ ﻓﺎﺻﻠﻪ ﺑﻴﻦ ﻣﺨﺎزن ذﺧﻴﺮه آﺗﻤـﺴﻔﺮﻳﻚ5 -2-8-5-9 9.5.8.2.6 Dike enclosures shall be accomplished for spill control. Dike design and arrangement shall be made in accordance with NFPA 30 requirement and as per IPS-G-ME-100. In case of any contradiction between requirements of NFPA 30 and these IPS specifications, NFPA 30 requirements shall govern. ( ﺑﺎﻳﺪ ﺑﻪ ﻧﺤﻮي اﺟﺮاDIKE) ﻣﺤﻮﻃﻪ دﻳﻮار ﺣﺎﺋﻞ6-2-8-5-9 ﻳﺎ ﺟﺪاول ﻗﺎﺑﻞ اﺟــﺮاي/ و9- ﺟﺪول اﻟﻒ، ﺑﺎﻳﺪ ﻃﺒﻖ ﭘﻴﻮﺳﺖ اﻟﻒ . ﻫﺮ ﺟﺎ ﻛﺎرﺑﺮد داﺷﺘﻪ ﺑﺎﺷﺪ6- و اﻟﻒ5- اﻟﻒ،4-اﻟﻒ ﻃﺮاﺣﻲ و آراﻳﺶ.ﺷﻮد ﻛﻪ ﺑﺘﻮاﻧﺪ رﻳﺰش از ﻣﺨﺎزن را ﻛﻨﺘﺮل ﻛﻨﺪ IPS-G-ME-100 وNFPA 30 دﻳﻮار ﺣﺎﺋﻞ ﺑﺎﻳﺪ ﻃﺒﻖ اﻟﺰاﻣﺎت و ﻣﺸﺨﺼﺎتNFPA 30 در ﺻﻮرت ﺗﻨﺎﻗﺾ ﺑﻴﻦ اﻟﺰاﻣﺎت.ﺑﺎﺷﺪ . ﺣﺎﻛﻢ اﺳﺖNFPA 30 اﻟﺰاﻣﺎتIPS ﻣﺘﺮ ﻧﻴﺎز ﺑﻪ48 ﺑﺮاي ﻣﺨﺎزن ﺑﺎ ﻗﻄﺮ ﻛﻤﺘﺮ از7-2-8-5-9 9.5.8.2.7 For tanks with diameter less than 48 m, individual bounded compounds are not required, but for each crude oil tank with a diameter of 48 m or greater, a separate bounded compound shall be provided. In no case shall the number of tanks in any bounded compound exceed 6; nor shall the total capacity exceed 60,000 m³. ﻣﺤﻮﻃﻪ ﻣﺤﺼﻮر ﻣﺠﺰا ﻧﻴﺴﺖ وﻟﻲ ﺑﺮاي ﻫﺮ ﻣﺨﺰن ﻧﻔﺖ ﺧﺎم ﺑﺎ ﻳﻚ ﻣﺤﻮﻃﻪ ﻣﺤﺼﻮر ﻣﺠﺰا ﺑﺎﻳﺪ در ﻧﻈﺮ، ﻣﺘﺮ و ﻳﺎ ﺑﻴﺸﺘﺮ48 ﻗﻄﺮ در ﻫﻴﭻ ﺣﺎﻟﺘﻲ ﺗﻌﺪاد ﻣﺨﺎزن ﻳﻚ ﻣﺤﻮﻃﻪ ﻣﺤﺼﻮر.ﮔﺮﻓﺖ و ﻳﺎ اﻳﻨﻜﻪ ﻇﺮﻓﻴﺖ ﻣﺠﻤﻮع از. ﻋﺪد ﺗﺠﺎوز ﻧﻜﻨﺪ6 ﺗﺮﺟﻴﺤﺎً از . ﻣﺘﺮ ﻣﻜﻌﺐ ﺗﺠﺎوز ﻧﻜﻨﺪ60000 Intermediate walls of lesser height than the main bunds may be provided to divide tankage into groups of a convenient size to contain small spillage and act as firebreaks. ﻣﻤﻜﻦ اﺳﺖ دﻳﻮارﻫﺎي ﻣﻴﺎﻧﻲ ﺑﺎ ارﺗﻔﺎع ﻛﻤﺘﺮ از ﻣﺤﻮﻃﻪ ﻣﺤﺼﻮر اﺻﻠﻲ ﺗﻬﻴﻪ ﻧﻤﻮد ﺗﺎ ﻣﺨﺎزن را ﺑﻪ ﮔﺮوهﻫﺎي ﺑﺎ اﻧﺪازه ﻣﻨﺎﺳﺐ ﺗﺎ ﺿﻤﻦ داﺷﺘﻦ ﮔﻨﺠﺎﻳﺶ ﺑﺮاي رﻳﺰش ﻛﻢ ﻣﻮاد،ﺗﻘﺴﻴﻢ ﻛﻨﺪ .ﺑﻌﻨﻮان ﺳﭙﺮ آﺗﺶ ﻋﻤﻞ ﻧﻤﺎﻳﺪ ﺗﻠﻤﺒﻪ ﻫﺎي واﺑﺴﺘﻪ ﺑﻪ ﻋﻤﻠﻴﺎت ﻣﺨﺎزن ﻧﺒﺎﻳﺪ در8-2-8-5-9 9.5.8.2.8 Pumps associated with tankage operation shall not be located inside a bounded tank compound. .داﺧﻞ ﻣﺤﻮﻃﻪ ﻣﺤﺼﻮر ﻣﺨﺰن ﻗﺮار ﮔﻴﺮﻧﺪ 9.5.8.3 For non-refrigerated pressure storage vessels, designed for 20 kPa or greater containing flammable liquid or liquefied compressed gases: ، ﺑـﺮاي ﻇــﺮوف ذﺧﻴـﺮه ﺗﺤــﺖ ﻓـﺸﺎر ﺑــﺪون ﺗﺒﺮﻳــﺪ3-8-5-9 9.5.8.3.1 Vessels shall be located to permit maximum dissipation of vapors by free circulation of air. Ground contours and other obstacles shall be taken into account for their effects on air circulation. ﻣﻮﻗﻌﻴﺖ ﻇﺮوف ﺑﺎﻳﺪ ﺑﻪ ﻧﺤﻮي ﺑﺎﺷﺪ ﻛﻪ ﺣـﺪاﻛﺜﺮ1-3-8-5-9 ﻛﻴﻠﻮﭘﺎﺳﻜﺎل ﻳﺎ ﺑﻴﺸﺘﺮ ﻣﺤﺘﻮي ﻣﺎﻳﻊ ﻗﺎﺑـﻞ20 ﻃﺮاﺣﻲ ﺷﺪه ﺑﺮاي :اﺷﺘﻌﺎل ﻳﺎ ﮔﺎزﻫﺎي ﻓﺸﺮده ﺷﺪه ﺑﻪ ﻣﺎﻳﻊ اﺛـﺮات.ﭘﺮاﻛﻨﺪﮔﻲ ﺑﺨﺎرات ﺗﻮﺳﻂ ﮔﺮدش ﻫﻮاي آزاد ﺻﻮرت ﮔﻴﺮد اﺧﺘﻼف ﺳﻄﺢ ﻣﺤﻮﻃﻪ )زﻣﻴﻦ( و دﻳﮕﺮ ﻣﻮاﻧﻊ ﺑﺮ ﮔﺮدش آزاد ﻫـﻮا .ﺑﺎﻳﺪ در ﻧﻈﺮ ﮔﺮﻓﺘﻪ ﺷﻮﻧﺪ 44 Mar. 2009 / 1387 اﺳﻔﻨﺪ IPS-E-PR-190(1) 9.5.8.3.2 Spheres and spheroids shall be arranged in rows not more than two deeps. At least one side of every vessel shall be adjacent to a road or access way. ﻇﺮوف ﻛﺮوي و ﺑﻴﻀﻮي ﺑﺎﻳـﺪ ﺑـﻪ ردﻳـﻒ ﻃـﻮري2-3-8-5-9 9.5.8.3.3 The minimum spacing between the vessels and boundaries, or between the vessels and other facilities, shall be as specified in Appendix A Table A-10 provided that not to be in contrary with those specified in Appendix A, Tables A-4, A-5 and A-6. ﻳـﺎ ﺑـﻴﻦ، ﺣﺪاﻗﻞ ﻓﺎﺻﻠﻪ ﺑـﻴﻦ ﻇـﺮوف و ﻣﺮزﻫـﺎ3-3-8-5-9 .ﭼﻴﺪه ﺷﻮﻧﺪ ﻛﻪ ﺑﻴﺸﺘﺮ از دو ﻣﺨﺰن در ﻳﻚ ردﻳـﻒ ﻗـﺮار ﻧﮕﻴﺮﻧـﺪ ﺣﺪاﻗﻞ ﻳﻚ ﻃﺮف ﻫﺮ ﻇﺮف ﺑﺎﻳﺪ ﻣﺠﺎور ﺟﺎده ﻳـﺎ ﻣﻌﺒـﺮ دﺳـﺘﺮس .ﺑﺎﺷﺪ ﭘﻴﻮﺳﺖ اﻟـﻒ10-ﻇﺮوف و دﻳﮕﺮ ﺗﺄﺳﻴﺴﺎت ﺑﺎﻳﺪ ﻃﺒﻖ ﺟﺪول اﻟﻒ -ﺑﺎﺷﺪ ﺑﻪ ﺷﺮط اﻳﻦ ﻛﻪ ﺗﻨﺎﻗﺼﻲ ﺑﺎ اﻋﺪاد ﺗﻌﻴﻴﻦ ﺷﺪه ﺟﺪاول اﻟـﻒ . ﭘﻴﻮﺳﺖ اﻟﻒ ﻧﺪاﺷﺘﻪ ﺑﺎﺷﺪ6- و اﻟﻒ5- اﻟﻒ،4 9.5.8.3.4 Pressure storage LP-gas tanks may not be provided with spill dikes. However, a dividing bond of 600 mm must be provided between each vessel. Such bonds must not be totally enclosed. ﻣﺨﺎزن ذﺧﻴﺮه ﺗﺤﺖ ﻓﺸﺎر ﮔﺎز ﻣﺎﻳﻊ ﺷﺪه ﻧﻔﺘـﻲ4-3-8-5-9 9.5.8.3.5 Location of LP-gas storage tanks shall be in accordance with the latest edition of NFPA 59. ﻣﻮﻗﻌﻴﺖ ﻣﺨﺎزن ذﺧﻴﺮه ﮔﺎز ﻧﻔﺘﻲ ﻣﺎﻳﻊ ﺷﺪه ﺑﺎﻳﺪ5-3-8-5-9 9.5.8.3.6 Spacing between pressure storage vessels shall be as follows: ﻓﺎﺻﻠﻪ ﺑﻴﻦ ﻇﺮوف ذﺧﻴﺮه ﺗﺤﺖ ﻓـﺸﺎر ﺑﺎﻳـﺪ ﺑـﻪ6-3-8-5-9 در ﻫـﺮ ﺣـﺎل ﻳـﻚ.ﻣﻴﺘﻮاﻧﻨﺪ ﺑﺪون دﻳﻮارﻫﺎي ﺣﺎﺋﻞ رﻳﺰش ﺑﺎﺷﻨﺪ ﻣﻴﻠﻴﻤﺘﺮي ﺑﺎﻳﺪ ﺑﻴﻦ ﻫـﺮ ﻣﺨـﺰن در ﻧﻈـﺮ600 ﺣﺼﺎر ﺟﺪا ﻛﻨﻨﺪه . اﻳﻦ ﺣﺼﺎرﻫﺎ ﻧﺒﺎﻳﺪ ﻛﺎﻣﻼً ﺑﺴﺘﻪ ﺑﺎﺷﻨﺪ.ﮔﺮﻓﺘﻪ ﺷﻮد . ﺑﺎﺷﺪNFPA 59 ﻃﺒﻖ آﺧﺮﻳﻦ وﻳﺮاﻳﺶ :ﺷﺮح زﻳﺮ ﺑﺎﺷﺪ a) Between any two spheres and spheroids shall not be less than ¾ vessel diameter. اﻟﻒ( ﺑﻴﻦ دو ﻣﺨـﺰن ﻛـﺮوي و ﻳـﺎ ﺑﻴـﻀﻮي ﻧﺒﺎﻳـﺪ ﻛﻤﺘـﺮ از b) Between shells of any two drums, spacing shall not be less than one shell diameter. ب( ﺑﻴﻦ ﺑﺪﻧﻪﻫﺎي ﻫﺮ دو ﻇﺮف ﻓﺎﺻﻠﻪ ﻧﺒﺎﻳﺪ ﻛﻤﺘﺮ از ﻗﻄﺮ ﻳﻚ c) Between heads of horizontal vessels/drums, spacing shall not be less than as indicated in Fig. 6. ﻓﻮاﺻﻞ ﻧﺒﺎﻳـﺪ ﻛﻤﺘـﺮ از، ﻇﺮوف/ج( ﺑﻴﻦ رﺋﻮس ﻣﺨﺎزن اﻓﻘﻲ . ﻗﻄﺮ ﻇﺮف ﺑﺎﺷﺪ3 4 .ﺑﺪﻧﻪ ﺑﺎﺷﻨﺪ . ﺑﺎﺷﻨﺪ6 ﻣﻮارد اﺷﺎره ﺷﺪه در ﺷﻜﻞ ﻛﻨﺘﺮل رﻳﺰش ﻣﺎﻳﻌـﺎت ﺑﺎﻳـﺪ ﺗﻮﺳـﻂ دﻳﻮارﻫـﺎي7-3-8-5-9 9.5.8.3.7 Spill controls shall be made by dikes and toe walls. Dike arrangement and design shall be decided on the basis of requirement of NFPA 30 and IPS-G-ME-100. آراﻳـﺶ دﻳﻮارﻫـﺎي ﺣﺎﺋـﻞ.ﺣﺎﺋﻞ و ﻛﻮﺗﺎه ﺑﻴﻦ ﻣﺨﺎزن اﻧﺠﺎم ﮔﻴﺮد ﺗﻌﻴـﻴﻦIPS-G-ME-100 وNFPA 30 ﺑﺎﻳﺪ ﺑﺮاﺳﺎس اﻟﺰاﻣـﺎت .ﮔﺮدد 45 IPS-E-PR-190(1) Mar. 2009 / 1387 اﺳﻔﻨﺪ دﻳﻮار ﻛﻮﺗﺎه ﺑﻴﻦ ﻣﺨﺎزن دﻳﻮار ﻛﻮﺗﺎه ﺑﻴﻦ ﻣﺨﺎزن ﻇﺮف ﻳﺎ ﺑﻴﺸﺘﺮ در ﻳﻚ ردﻳﻒ3 ﻇﺮف در ﻳﻚ ردﻳﻒ2 Three Drums Or More In A Row Two Drums In A Row Fig. 6- SPACING BETWEEN HORIZONTAL VESSEL/DRUMS ﻣﺨﺎزن اﻓﻘﻲ/ ﻓﻮاﺻﻞ ﺑﻴﻦ ﻇﺮوف-6 ﺷﻜﻞ ﻓﺎﺻﻠﻪ ﻛﺎﻓﻲ ﺑﺮاي دﺳﺘﺮﺳﻲ ﺗﺠﻬﻴﺰات آﺗﺶ ﻧﺸﺎﻧﻲ:اﻟﻒ a : Sufficient distance to permit access by fire fighting equipment ﻳﻚ ﻗﻄﺮ ﺑﺪﻧﻪ ﻣﺨﺰن ﺑﺰرﮔﺘﺮ:ب b : One shell diameter of larger vessel 9.5.8.3.8 For LPG tanks, any site boundary to third party property shall have such a distance that the radiation at ground level, in the event of ignition of the leakage from a single relief valve and/or from a fire in a spill contaminated area, shall not exceed 4.7 kW/m². The ground level radiation shall be calculated using the method in API Recommended Practice 521, Appendix A. ﻣﺮز ﻫﺮ ﻣﺤﻮﻃﻪ ﺑﺎ اﻣﻼك، LPG ﺑﺮاي ﻣﺨﺎزن8-3-8-5-9 9.5.8.3.9 In sour NGL storage tanks in addition to heat radiation mentioned in Article 9.5.8.3.8 above, safe distance with regard to H2S contaminated area shall be considered. ﺗﺮش ﻋﻼوه ﺑﺮ ﺗﺎﺑﺶNGL در ﻣﺨﺎزن ذﺧﻴﺮه9-3-8-5-9 9.5.8.3.10 In general, vessel orientation and piping shall be kept as uniform as possible in the arrangement of vessel components. For example, all ladders, manholes, platform, level controllers, gage glasses, etc. … should have a similar orientation throughout the entire plant, if possible. ﺑﻄﻮر ﻛﻠﻲ ﻧﺤﻮه ﻗﺮار ﮔﻴﺮي ﻇﺮف و ﻟﻮﻟﻪ ﻛﺸﻲ10-3-8-5-9 ﺷﺨﺺ ﺛﺎﻟﺚ ﺑﺎﻳﺪ در ﻓﺎﺻﻠﻪ اي ﻗﺮار ﮔﻴﺮد ﻛﻪ ﺗﺸﻌﺸﻌﺎت در ﺳﻄﺢ ﻳﺎ آﺗﺶ/ ﻧﺎﺷﻲ از آﺗﺶ ﮔﺮﻓﺘﻦ ﻧﺸﺘﻲ ﻳﻚ ﺷﻴﺮ اﻃﻤﻴﻨﺎن و،زﻣﻴﻦ ﻛﻴﻠﻮ وﻟﺖ ﺑﺮ ﻣﺘﺮ4/7 از ﻣﻘﺪار،ﻧﺎﺷﻲ از ﻣﺤﻮﻃﻪ آﻟﻮده ﺷﺪه از رﻳﺰش ﻣﻘﺪار ﺗﺸﻌﺸﻌﺎت در ﺳﻄﺢ زﻣﻴﻦ ﺑﺎﻳﺪ ﺑﺎ اﺳﺘﻔﺎده از.ﻣﺮﺑﻊ ﺗﺠﺎوز ﻧﻜﻨﺪ ﻣﺤﺎﺳﺒﻪAPI RP 521/Appendix. A روش ﭘﻴﺸﻨﻬﺎدي در . ﮔﺮدد ﻓﺎﺻﻠﻪ اﻳﻤﻦ از ﻣﺤﻞ، ﺑﺎﻻ8-3-8-5-9 ﺣﺮارﺗﻲ اﺷﺎره ﺷﺪه در ﺑﻨﺪ . ﻧﻴﺰ ﺑﺎﻳﺪ در ﻧﻈﺮ ﮔﺮﻓﺘﻪ ﺷﻮدH2S آﻟﻮده ﺑﻪ ﺑﺮاي ﻣﺜﺎل.ﺣﺘﻲاﻻﻣﻜﺎن ﺑﺎﻳﺪ ﺑﺎ آراﻳﺶ اﺟﺰاء ﻇﺮف ﻳﻜﻨﻮاﺧﺖ ﺑﺎﺷﻨﺪ ، ﻛﻨﺘﺮل ﻛﻨﻨﺪه ﻫﺎي ﺳﻄﺢ، ﺳﻜﻮ، درﻳﭽﻪﻫﺎي آدم رو،ﻛﻠﻴﻪ ﻧﺮدﺑﺎن ﻫﺎ ﺑﺎﻳﺪ ﺣﺘﻲاﻻﻣﻜﺎن داراي ﻧﻈﻢ و.... ،ﻧﺸﺎﻧﺪﻫﻨﺪه ﻫﺎي ﺷﻴﺸﻪ اي و ﻏﻴﺮه .ﺗﺮﺗﻴﺐ ﻣﺸﺎﺑﻪ در ﻛﻞ ﻛﺎرﺧﺎﻧﻪ ﺑﺎﺷﻨﺪ 46 Mar. 2009 / 1387 اﺳﻔﻨﺪ IPS-E-PR-190(1) ﻛﻠﻴﻪ ﺷﻴﺮﻫﺎي ﻋﻤﻠﻴﺎﺗﻲ ﻇﺮوف ﻋﻤﻮدي ﻳﺎ ﺗﺠﻬﻴﺰاﺗﻲ11-3-8-5-9 9.5.8.3.11 All vertical vessel operating valves or equipment which must be manipulated or serviced during operation shall be accessible from ladders or platforms. Horizontal vessels 3.70m or less from grade to top of vessel will be serviced by portable ladder. Horizontal vessels having valves or equipment higher than 3.70 m above grade shall be provided with permanent ladder. Horizontal vessels with manholes, or control stations on top of the vessel higher than 3.7 m above grade shall also be provided with platform for access to these items. ﻛﻪ ﺑﺎﻳﺪ در ﺣﻴﻦ ﻋﻤﻠﻴﺎت ﺑﻜﺎر ﮔﺮﻓﺘﻪ ﻳﺎ رﺳﻴﺪﮔﻲ )ﺗﻌﻤﻴﺮ( ﺷﻮﻧﺪ ﺑﺎﻳﺪ ﺑﺮاي رﺳﻴﺪﮔﻲ ﻇﺮوف.از ﻧﺮدﺑﺎنﻫﺎ و ﺳﻜﻮﻫﺎ ﻗﺎﺑﻞ دﺳﺘﺮﺳﻲ ﺑﺎﺷﻨﺪ ﻣﺘﺮ ﻳﺎ ﻛﻤﺘﺮ از ﺳﻄﺢ زﻣﻴﻦ ﺗﺎ راس ﻇﺮف ﺑﺎﻳﺪ از3/7 اﻓﻘﻲ در ارﺗﻔﺎع ﻇﺮوف اﻓﻘﻲ داراي ﺷﻴﺮﻫﺎ و ﻳﺎ.ﻧﺮدﺑﺎن ﻣﺘﺤﺮك اﺳﺘﻔﺎده ﻧﻤﻮد ﻣﺘﺮ از ﺳﻄﺢ زﻣﻴﻦ ﺑﺎﻳﺪ داراي ﻧﺮدﺑﺎن داﻳﻤﻲ3/7 ﺗﺠﻬﻴﺰات ﺑﺎﻻﺗﺮ از ﻇﺮوف اﻓﻘﻲ ﺑﺎ درﻳﭽﻪ ﻫﺎي آدم رو ﻳﺎ اﻳﺴﺘﮕﺎﻫﻬﺎي ﻛﻨﺘﺮل.ﺑﺎﺷﻨﺪ ﻣﺘﺮ ﺑﺎﻻﺗﺮ از ﺳﻄﺢ زﻣﻴﻦ ﻧﻴﺰ3/7 روي راس ﻇﺮف در ارﺗﻔﺎع ﺑﻴﺸﺘﺮ از .ﺑﺎﻳﺪ داراي ﺳﻜﻮي دﺳﺘﺮﺳﻲ ﺑﻪ اﻳﻦ ﺗﺠﻬﻴﺰات ﺑﺎﺷﻨﺪ 9.5.8.3.12 Maximum length of ladders on vertical vessels shall be 9.00 m, between landing platforms. 9 ﺣﺪاﻛﺜﺮ ﻃﻮل ﻧﺮدﺑﺎنﻫﺎ ﺑﻴﻦ ﭘﺎﮔﺮد ﺳﻜﻮﻫﺎ ﺑﺎﻳﺪ12-3-8-5-9 9.5.8.3.13 Manholes in both vertical and horizontal vessels will not require platforms when the centerline elevation is 4.5m or less from grade, unless a platform is required at manhole elevation for access to level instruments or other connection, in which case the platform should be extended to reach the manhole where this extension is 1.5 m or less. درﻳﭽــﻪ ﻫــﺎي آدم رو در ﻇــﺮوف ﻋﻤــﻮدي و اﻓﻘــﻲ13-3-8-5-9 .ﻣﺘﺮ ﺑﺎﺷﺪ ﻣﺘـﺮ ﻳـﺎ4/5 ﭼﻨﺎﻧﭽﻪ ارﺗﻔﺎع ﺧﻂ ﻣﺮﻛﺰي آﻧﻬﺎ ﻧﺴﺒﺖ ﺑﻪ ﺳﻄﺢ زﻣـﻴﻦ ﻛﻤﺘﺮ ﺑﺎﺷﺪ ﻧﻴﺎزي ﺑﻪ ﺳﻜﻮ ﻧﺪارﻧﺪ ﻣﮕﺮ اﻳﻨﻜﻪ ﺳﻜﻮ ﺑﺮاي دﺳﺘﺮﺳـﻲ ﺑـﻪ در.اﺑﺰارﻫﺎي دﻗﻴﻖ ﻧﺸﺎن دﻫﻨﺪه ﺳﻄﺢ ﻳﺎ اﺗـﺼﺎل دﻳﮕـﺮي ﻻزم ﺑﺎﺷـﺪ ﻣﺘﺮ ﻳﺎ ﻛﻤﺘﺮ ﺗﻮﺳـﻌﻪ1/5 اﻳﻦ ﺣﺎﻟﺖ ﺗﻮﺻﻴﻪ ﻣﻲﺷﻮد ﺳﻜﻮ ﺑﺎﻳﺪ ﺑﺎﻧﺪازه .ﻳﺎﺑﺪ ﺗﺎ ﺑﻪ درﻳﭽﻪ آدم رو ﺑﺮﺳﺪ ﺳﺘﻮن ﺑﺎﻻﺑﺮﻫﺎ و ﻳﺎ ﺗﻴﺮﻫﺎي ﺟﺮﺛﻘﻴﻞ ﺑﺎﻳﺪ روي14-3-8-5-9 9.5.8.3.14 Davits or trolley beams shall be provided on vessels over 9m (30 feet) height where the weight of removable internal and/or external equipment, such as relief valves, is greater than 90 kg (200 pounds). Also vessels with any type of packing (e.g. catalyst, desiccant, packing, etc) shall be equipped with davits or trolley beams. Where lifting cannot be reasonably accomplished by a 1/2 ton chain block, a flame proof hoist shall be provided for each case . ﻓﻮت( اﺳﺖ در ﺷﺮاﻳﻄﻲ30) ﻣﺘﺮ9 ﻇﺮوﻓﻲ ﻛﻪ ارﺗﻔﺎع آﻧﻬﺎ ﺑﻴﺶ از و ﻳﺎ ﺧﺎرﺟﻲ ﻣﺎﻧﻨﺪ/ ﻛﻪ وزن ﺗﺠﻬﻴﺰات ﻗﺎﺑﻞ ﺟﺎﺑﺠﺎﻳﻲ داﺧﻠﻲ ﭘﺎﻧﺪ( ﺑﺎﺷﻨﺪ در ﻧﻈﺮ ﮔﺮﻓﺘﻪ200) ﻛﻴﻠﻮ90 ﺷﻴﺮﻫﺎي اﻃﻤﻴﻨﺎن ﺑﻴﺸﺘﺮ از ﻫﻤﭽﻨﻴﻦ ﻇﺮوﻓﻲ ﻛﻪ داراي ﻫﺮﮔﻮﻧﻪ آﻛﻨﺪه )ﺑﺮاي ﻣﺜﺎل.ﺷﻮﻧﺪ آﻛﻨﺪه و ﻏﻴﺮه( ﻣﻲﺑﺎﺷﻨﺪ ﺑﺎﻳﺪ ﻣﺠﻬﺰ ﺑﻪ، ﺧﺸﻚ ﻛﻦﻫﺎ،ﻛﺎﺗﺎﻟﻴﺴﺖ ﭼﻨﺎﻧﭽﻪ ﺑﺎﻻ ﻛﺸﻴﺪن ﺑﺎ.ﺳﺘﻮنﻫﺎي ﺑﺎﻻﺑﺮ ﻳﺎ ﺗﻴﺮﻫﺎي ﺟﺮﺛﻘﻴﻞ ﺑﺎﺷﻨﺪ ﺑﺎﻳﺪ از ﻳﻚ ﺑﺎﻻ ﺑﺮﻧﺪه ﺿﺪ، ﺗﻨﻲ ﻋﻤﻠﻲ ﻧﺒﺎﺷﺪ1/2 ﻳﻚ ﻗﺮﻗﺮه زﻧﺠﻴﺮي .اﺷﺘﻌﺎل ﺑﺮاي ﻫﺮ ﺣﺎﻟﺖ در ﻧﻈﺮ ﮔﺮﻓﺘﻪ ﺷﻮد ورودي ﻫﺎ و ﺧﺮوﺟﻲ ﻫﺎي ﻫﻮا9-5-9 9.5.9 Air intakes and discharges ، ورودﻳﻬﺎي ﻫﻮا ﺷﺎﻣﻞ ورودﻳﻬﺎي ﺳﺎﻣﺎﻧﻪ ﮔﺮﻣﺎﻳﺶ و ﺗﻬﻮﻳﻪ1-9-5-9 9.5.9.1 Air intakes, including intakes to heating and ventilating system, air compressors for process, instrument, plant and breathing air and to gas turbines shall be located as far as is practicable away from areas where air contamination by dust or by flammable or toxic material can occur. They shall not be located in any area classified as zone 0, 1 or 2 (except for gas turbine air intakes which shall be in accordance with manufacturer’s requirement), nor located above or below an area classified as zone 0, or 1. ﻫــﻮاي، ﻫــﻮاي ﻛﺎرﺧﺎﻧﻪ، اﺑﺰار دﻗﻴﻖ،ﻛﻤﭙﺮﺳﻮرﻫﺎي ﻫﻮا ﺑﺮاي ﻓﺮآﻳﻨﺪ ﺗﻨﻔﺲ و ﺗﻮرﺑﻴﻦﻫﺎي ﮔﺎزي ﺑﺎﻳﺪ ﺣﺘﻲ اﻻﻣﻜﺎن دور از ﻣﺤﻮﻃﻪﻫﺎﻳﻲ ﻳﺎ ﻣﻮاد ﻗﺎﺑﻞ اﺷﺘﻌﺎل ﻳﺎ،ﺑﺎﺷﻨﺪ ﻛﻪ ﻫﻮا ﻣﻤﻜﻦ اﺳﺖ ﺗﻮﺳﻂ ﮔﺮد و ﻏﺒﺎر ورودﻳﻬﺎي ﻫﻮا ﻧﺒﺎﻳﺪ در ﻣﺤﻮﻃﻪﻫﺎي ﻃﺒﻘﻪ ﺑﻨﺪي.ﺳﻤﻲ آﻟﻮده ﺷﻮﻧﺪ )ﺑﻐﻴﺮ از ﺑﺮاي ورودي ﻫﻮاي ﺗﻮرﺑﻴﻦﻫﺎي2 ﻳﺎ1 ،ﺷﺪه ﻧﺎﺣﻴﻪ ﺻﻔﺮ ﻫﻤﭽﻨﻴﻦ.ﮔﺎزي ﻛﻪ ﺑﺎﻳﺪ ﺑﺮ اﺳﺎس اﻟﺰاﻣﺎت ﺳﺎزﻧﺪه ﺑﺎﺷﺪ( ﻗﺮار ﮔﻴﺮﻧﺪ ﻳﺎ،ﻧﺒﺎﻳﺪ ﺑـﺎﻻ ﻳــﺎ ﭘﺎﻳﻴﻦ ﻳﻚ ﻣﺤﻮﻃــﻪ ﻃﺒﻘﻪ ﺑﻨﺪي ﺷﺪه ﻧﺎﺣﻴﻪ ﺻﻔﺮ . ﻗﺮار داده ﺷﻮﻧﺪ1 47 IPS-E-PR-190(1) Mar. 2009 / 1387 اﺳﻔﻨﺪ ورودﻳﻬﺎ و ﺧﺮوﺟﻲ ﻫﺎ ﺑﺎﻳﺪ از ﻳﻜـﺪﻳﮕﺮ ﺟـﺪا ﺑﺎﺷـﻨﺪ ﺗـﺎ از: ﻳﺎدآوري Note: Intakes and discharges shall be separated to prevent cross contamination by recirculation, taking into account natural wind effects. The distance between intakes and discharges shall be not less than 6 m. .آﻟﻮدﮔﻲ در اﺛﺮ ﭼﺮﺧﺶ ﻣﺠﺪد ﻫﻮا ﺑﺨﺎﻃﺮ ﺟﺮﻳﺎن ﺑﺎد ﺟﻠﻮﮔﻴﺮي ﺷـﻮد . ﻣﺘﺮ ﺑﺎﺷﺪ6 ﻓﺎﺻﻠﻪ ورودﻳﻬﺎ و ﺧﺮوﺟﻲ ﻫﺎ ﻧﺒﺎﻳﺪ ﻛﻤﺘﺮ از ﺟﺎﻧﻤﺎﺋﻲ ﻟﻮﻟﻪ ﻛﺸﻲ-10 10. LAYOUT OF PIPING ﻋﻤﻮﻣﻲ1-10 10.1 General آﺋـﻴﻦ ﻧﺎﻣـﻪﻫـﺎ و، در آراﻳﺶ ﻓﺎﺻـﻠﻪ ﮔـﺬاري و ﻟﻮﻟـﻪ ﻛـﺸﻲ1-1-10 10.1.1 In spacing and arrangement of piping, the Codes and Standards, indicated herein below shall apply: .اﺳﺘﺎﻧﺪاردﻫﺎي زﻳﺮ ﺑﺎﻳﺪ اﻋﻤﺎل ﮔﺮدد ASME CODES B31.1 AND 31.3 NFPA PAMPHLETS 13 AND 14 - - ASME Codes B31.1 and 31.3 - NFPA pamphlets 13 and 14 - IPS-E-SF-200, MSS - MSS Standards, P 58 and SP 60 - IPS-G-PI280 STANDARDS, SP58 IPS-E-SF-200 AND SP 60 IPS-G-PI-280 ﺑﻄﻮر ﻛﻠﻲ ﺗﻮﺻﻴﻪ ﻣﻲﺷﻮد ﻟﻮﻟﻪ ﻛﺸﻲﻫﺎي ﻓﺮآﻳﻨﺪي و2-1-10 10.1.2 Generally all process and utility piping should be installed aboveground (except cooling water supply and return lines where technically and economically are justified to be underground). ﺳﺮوﻳﺴﻬﺎي ﺟﺎﻧﺒﻲ ﺑﺎﻳﺪ در ﺑﺎﻻي ﺳﻄﺢ زﻣﻴﻦ ﻗﺮار ﮔﻴﺮﻧﺪ )ﺑﺠﺰ ﻟﻮﻟﻪ ﻫﺎي ﺗﺄﻣﻴﻦ و ﺑﺮﮔﺸﺖ آب ﺧﻨﻚ ﻛﻨﻨﺪه ﺟﺎﻳﻲ ﻛﻪ از ﻧﻈﺮ ﻓﻨﻲ و .(اﻗﺘﺼﺎدي ﻣﻨﺎﺳﺐ ﺑﺎﺷﻨﺪ زﻳﺮ زﻣﻴﻦ ﻗﺮار ﻣﻲﮔﻴﺮﻧﺪ 10.1.3 Inside plants (process units and utilities areas) piping should be routed on overhead pipe bridges (piperack). در داﺧﻞ ﻛﺎرﺧﺎﻧﻪﻫﺎ )واﺣﺪﻫﺎي ﻓﺮآﻳﻨﺪي و ﻣﺤﻮﻃﻪ3-1-10 10.1.4 Equipment that is a potential source of fire should not be located under piperack. ﺗﺠﻬﻴﺰاﺗﻲ ﻛﻪ ﻣﻨﺒﻊ ﺑﺎﻟﻘﻮه آﺗﺶ ﻣﻲ ﺑﺎﺷﻨﺪ ﻧﺒﺎﻳﺪ زﻳﺮ ﭘﺎﻳﻪ4-1-10 10.1.5 Fire fighting water lines if installed aboveground, shall not run along pipe bridges or pipe. ﻟﻮﻟﻪ ﻫﺎي آب آﺗﺶ ﻧﺸﺎﻧﻲ ﭼﻨﺎﻧﭽﻪ در ﺳﻄﺢ زﻣﻴﻦ ﻗﺮار داده5-1-10 10.1.6 The piping layout should minimize piping runs on very high pressure and corrosive/toxic services such as acidic gases, and shall consider economy, accessibility for operation, maintenance, construction and safety. ﺟﺎﻧﻤﺎﻳﻲ ﻟﻮﻟﻪﻛﺸﻲ ﺑﺎﻳﺪ ﺑﻪ ﮔﻮﻧﻪاي ﺑﺎﺷﺪ ﻛﻪ ﻃﻮل6-1-10 10.1.7 Outside plants and in the interconnection areas (manifold, tank farms, flares, etc.) piping shall preferably be installed on the ground on concrete sleepers in piperacks. ، ﺧﺎرج ﻛﺎرﺧﺎﻧﻪ و در ﻣﺤﻮﻃﻪ ﻫﺎي ﺑﻬﻢ ﭘﻴﻮﺳﺘﻪ )ﭼﻨﺪ راﻫﻪ7-1-10 10.1.8 Piping shall be grouped wherever practicable at established elevations in one direction and at other elevations for piping at right angles, to provide for branch line intersections and the crossing of lines. ﻟﻮﻟﻪ ﻛﺸﻲ ﻫﺮ ﺟﺎ ﻛﻪ ﻋﻤﻠﻲ ﺑﺎﺷﺪ ﺑﺎﻳﺪ ﺑﺼﻮرت ﮔﺮوﻫـﻲ در8-1-10 ﺳﺮوﻳﺴﻬﺎي ﺟﺎﻧﺒﻲ( ﺗﻮﺻﻴﻪ ﻣﻲﺷﻮد ﻣﺴﻴﺮ ﻟﻮﻟﻪ ﻛﺸﻲ روي ﭘﻞﻫﺎي .ﻟﻮﻟﻪ ﺑﺎﻻ ﮔﺬر )ﭘﺎﻳﻪ ﻟﻮﻟﻪ( ﻗﺮار ﮔﻴﺮﻧﺪ . ﻟﻮﻟﻪ ﻗﺮار ﮔﻴﺮﻧﺪ .ﺷﻮﻧﺪ ﻧﺒﺎﻳﺪ ﺑﻪ ﻣﻮازات ﭘﻞﻫﺎي ﻟﻮﻟﻪ ﻳﺎ ﻟﻮﻟﻪ ﺑﺎﺷﻨﺪ ﻣﻮاد ﺧﻮرﻧﺪه و ﺳﻤﻲ از،ﻟﻮﻟﻪﻫﺎﻳﻲ را ﻛﻪ در ﻛﺎرﺑﺮي ﻓﺸﺎر ﺑﺴﻴﺎر زﻳﺎد ﺿﻤﻦ اﻳﻨﻜﻪ ﺑﺎﻳﺪ،ﻗﺒﻴﻞ ﮔﺎزﻫﺎي اﺳﻴﺪي ﻣﻲﺑﺎﺷﻨﺪ ﺑﻪ ﺣﺪاﻗﻞ ﺑﺮﺳﺎﻧﺪ ﺳﺎﺧﺖ و، ﺗﻌﻤﻴﺮات، در دﺳﺘﺮس ﺑﻮدن ﺑﺮاي ﻋﻤﻠﻴﺎت،ﻣﻮارد اﻗﺘﺼﺎدي . اﻳﻤﻨﻲ را ﻣﺪ ﻧﻈﺮ داﺷﺘﻪ ﺑﺎﺷﺪ ﻣﺸﻌﻞ ﻫﺎ و ﻏﻴﺮه( ﻟﻮﻟﻪﻛﺸﻲ ﺑﺎﻳﺪ ﺗﺮﺟﻴﺤﺎً رو زﻣﻴﻨﻲ،ﻣﺤﻮﻃﻪ ﻣﺨﺎزن .و روي ﺑﺎﻟﺸﺘﻚ ﻟﻮﻟﻪﻫﺎي ﺑﺘﻮﻧﻲ در ﭘﺎﻳﻪ ﻟﻮﻟﻪﻫﺎ ﻗﺮار داده ﺷﻮﻧﺪ ارﺗﻔﺎﻋﺎت ﻣﺸﺨﺺ در ﻳﻚ ﺟﻬﺖ و در ارﺗﻔﺎﻋﺎت دﻳﮕﺮ ﺑﺮاي ﻟﻮﻟﻪ ﻛﺸﻲ درﺟــﻪ ﺑــﺮاي اﺳــﺘﻔﺎده در ﺗﻘــﺎﻃﻊ ﺧﻄــﻮط اﻧــﺸﻌﺎب و90 ﺑــﺎ زاوﻳــﻪ .ﻣﺴﻴﺮﻫﺎي ﻋﺒﻮر ﺧﻄﻮط اﻧﺠﺎم ﮔﻴﺮد 48 Mar. 2009 / 1387 اﺳﻔﻨﺪ Exceptions may be made for process reasons or for economical reasons in systems involving alloy or large diameter piping, in which flat turns may be permitted or lines may be run diagonally. IPS-E-PR-190(1) ﻣﻮارد اﺳﺘﺜﻨﺎء ﻣﻤﻜﻦ اﺳـﺖ ﺑـﻪ دﻻﻳـﻞ ﻓﺮآﻳﻨـﺪي و ﻳـﺎ اﻗﺘـﺼﺎدي در ﺳﺎﻣﺎﻧﻪﻫﺎي آﻟﻴﺎژي و ﻳﺎ ﻟﻮﻟﻪ ﻛﺸﻲ ﺑﺎ ﻗﻄﺮﻫـﺎي ﺑـﺎﻻ ﺑﺎﺷـﺪ ﻛـﻪ در آن ﭼﺮﺧﺶ ﻫﺎي ﺳﻄﺤﻲ ﻣﺠﺎز و ﺧﻄﻮط ﻣﻤﻜـﻦ اﺳـﺖ ﺑـﺼﻮرت ﻣـﻮرب .اﻣﺘﺪاد ﻳﺎﺑﻨﺪ ﻓﺎﺻﻠﻪ ﮔﺬاري ﺗﻜﻴﻪ ﮔﺎهﻫﺎي ﻟﻮﻟﻪ ﻛﻪ ﺧﻄـﻮط ﻣﺘﻌـﺪد ﻟﻮﻟـﻪ9-1-10 10.1.9 Spacing for pipe supports carrying multiple pipe lines shall in general be 7600 mm maximum. Pickup supports clamped to a larger pipe shall be used for intermediate support of small piping as required. Spacing may be increased for single lines 8 ” and larger, or for multiple lines when none of the lines are smaller than 8 ” . For allowable pipe spans see IPS-D-PI102 . ﻣﻴﻠﻴﻤﺘـﺮ ﺑﺎﺷـﻨﺪ7600 روي آن ﻗﺮار ﮔﺮﻓﺘﻪاﻧﺪ ﺑﺎﻳﺪ ﻣﻌﻤﻮﻻً ﺣـﺪاﻛﺜﺮ ﺗﻜﻴﻪ ﮔﺎﻫﻬﺎي ﻧﺎﻗﻞ ﻛﻪ ﺑﻪ ﻟﻮﻟﻪﻫﺎي ﺑﺰرﮔﺘﺮ ﺑﺎ ﮔﻴﺮه ﻣﺘﺼﻞ ﺷﺪهاﻧﺪ ﺑﺎﻳﺪ .ﺑﻪ ﻋﻨﻮان ﻧﮕﻬﺪارﻧﺪه ﻣﻴﺎﻧﻲ ﻟﻮﻟﻪ ﻛﺸﻲﻫﺎي ﻛﻮﭼﻚ ﺑﻜﺎر ﮔﺮﻓﺘﻪ ﺷـﻮﻧﺪ اﻳﻨﭻ و ﺑﺰرﮔﺘﺮ و ﻳﺎ ﺑﺮاي ﺧﻄﻮط ﻣﺘﻌﺪد وﻗﺘـﻲ8 ﺑﺮاي ﺧﻄﻮط ﻣﻨﻔﺮد اﻳـﻨﭻ ﻧﺒﺎﺷـﺪ ﻣﻤﻜـﻦ اﺳـﺖ ﻓﺎﺻـﻠﻪ ﮔـﺬاري8 ﻫﻴﭻ ﻟﻮﻟﻪ اي ﻛﻤﺘﺮ از ﻣﺮاﺟﻌـﻪIPS-D-PI-102 ﺑﺮاي ﻓﻮاﺻﻞ ﻣﺠﺎز ﻟﻮﻟـﻪ ﺑـﻪ.اﻓﺰاﻳﺶ ﻳﺎﺑﺪ .ﺷﻮد اﻟﺰاﻣﺎت و ﻣﻌﻴﺎرﻫﺎي ﻃﺮاﺣﻲ2-10 10.2 Requirements and Design Criteria 10.2.1 All equipment and piping shall be indicated or accounted for on the layout. The layout shall be made to scale. ﻛﻠﻴﻪ ﺗﺠﻬﻴﺰات و ﻟﻮﻟﻪ ﻛﺸﻲ ﺑﺎﻳـﺪ ﻣـﺸﺨﺺ و در ﺟﺎﻧﻤـﺎﺋﻲ1-2-10 10.2.2 Piping shall be routed in accordance with the piping and instrumentation diagrams and project specifications. ﻣﺴﻴﺮ ﻟﻮﻟﻪ ﻛﺸﻲ ﺑﺎﻳﺪ ﻃﺒﻖ ﻧﻤﻮدارﻫﺎي ﻟﻮﻟﻪ ﻛﺸﻲ و ادوات2-2-10 10.2.3 Piping shall be routed to provide convenience, to provide ease of erection and maintenance, and to provide consistency in appearance. These requirements shall be met with consideration given to economy. ﻣﺴﻴﺮ ﻟﻮﻟﻪ ﻛﺸﻲ ﺑﺎﻳﺪ ﺑﻪ ﻧﺤـﻮي اﻧﺠـﺎم ﮔﻴـﺮد ﻛـﻪ ﻣﻮﺟـﺐ3-2-10 . ﺟﺎﻧﻤﺎﻳﻲ ﺑﺎﻳﺪ ﺑﺎ اﻧﺪازه و ﻣﻘﻴﺎس ﺗﻬﻴﻪ ﮔﺮدد.ﻟﺤﺎظ ﮔﺮدﻧﺪ .( و ﻣﺸﺨﺼﺎت ﭘﺮوژه ﺑﺎﺷﺪP&ID)اﺑﺰار دﻗﻴﻘﻲ .راﺣﺘﻲ و آﺳﺎﻧﻲ ﺑﺮﭘﺎﻳﻲ و ﺗﻌﻤﻴﺮات و از ﻧﻈﺮ ﻇﺎﻫﺮي ﻳﻚ ﭘﺎرﭼﻪ ﺑﺎﺷﺪ .اﻳﻦ اﻟﺰاﻣﺎت ﺑﺎﻳﺪ ﺑﺎ ﺗﻮﺟﻪ ﺑﺎ ﻣﻼﺣﻈﺎت اﻗﺘﺼﺎدي ﺗﺎﻣﻴﻦ ﮔﺮدد 10.2.4 Piping shall be routed in groups overhead wherever possible. Firewater and sewer systems shall be buried. All piping shall be arranged to avoid or minimize gas and liquid traps except when noted otherwise on the piping and instrumentation diagrams. ﺗﺎ ﺣﺪ ﻣﻤﻜﻦ ﻣﺴﻴﺮ ﻟﻮﻟﻪ ﻛﺸﻲﻫﺎ ﺑﺎﻳﺪ ﮔﺮوﻫﻲ و در ارﺗﻔـﺎع4-2-10 10.2.5 Piping shall be routed to permit normal bends and offsets to take thermal expansion. Where this is not sufficient, provide expansion loops or other means to accommodate thermal expansion. ﻣﺴﻴﺮ ﻟﻮﻟﻪ ﻛﺸﻲ ﺑﺎﻳﺪ ﺑﮕﻮﻧﻪاي ﺑﺎﺷﺪ ﺗﺎ ﺧﻤﺶ ﻫﺎي ﻧﺮﻣـﺎل5-2-10 ﺳﺎﻣﺎﻧﻪﻫﺎي آب آﺗـﺶ ﻧـﺸﺎﻧﻲ و ﻣﺠـﺮاي ﻓﺎﺿـﻼب.ﻗﺮار داﺷﺘﻪ ﺑﺎﺷﻨﺪ ﻛﻠﻴﻪ ﻟﻮﻟﻪ ﻛﺸﻲ ﻫﺎ ﺑﺎﻳﺪ ﺑﻪ ﻧﺤﻮي ﺑﺎﺷﺪ ﻛﻪ ﻣﺤﺒـﻮس.ﺑﺎﻳﺪ دﻓﻦ ﺷﻮﻧﺪ ﻣﮕﺮ در ﻣﻮارد دﻳﮕـﺮ ﻛـﻪ در،ﺷﺪن ﮔﺎز و ﻳﺎ ﻣﺎﻳﻊ را ﺑﻪ ﺣﺪاﻗﻞ ﺑﺮﺳﺎﻧﺪ .( ﻗﻴﺪ ﺷﺪه ﺑﺎﺷﺪP&ID)ﻧﻤﻮدارﻫﺎي ﻟﻮﻟﻪ ﻛﺸﻲ ادوات اﺑﺰار دﻗﻴﻘﻲ .و ﺗﻐﻴﻴﺮات در ﻣﺴﻴﺮ ﺑﺮاي ﻟﺤﺎظ ﻧﻤﻮن اﻧﺒﺴﺎط ﺣﺮارﺗـﻲ ﻣﺠـﺎز ﺑﺎﺷـﺪ ﺣﻠﻘـﻪﻫـﺎي اﻧﺒـﺴﺎﻃﻲ و ﻳـﺎ دﻳﮕـﺮ،ﭼﻨﺎﻧﭽﻪ اﻳﻦ ﻣﻮارد ﻛـﺎﻓﻲ ﻧﺒﺎﺷـﺪ .ﺗﻤﻬﻴﺪات ﺑﺮاي اﻧﺒﺴﺎط ﺣﺮارﺗﻲ ﻣﻨﻈﻮر ﮔﺮدد 10.2.6 Do not use trenches unless otherwise is specified. از ﻛﺎﻧﺎلﻫﺎ ﻧﺒﺎﻳﺪ اﺳﺘﻔﺎده ﺷﻮد ﻣﮕﺮ در ﻣﻮاردي ﻛﻪ ﻣﺸﺨﺺ6-2-10 10.2.7 All branch lines off the instrument air, steam and cooling water supply headers are taken off the top of the header. ﺑﺨـﺎر آب و آب ﺧﻨـﻚ، ﻛﻠﻴﻪ اﻧﺸﻌﺎﺑﺎت ﻫﻮاي اﺑـﺰار دﻗﻴـﻖ7-2-10 .ﺷﺪه ﺑﺎﺷﺪ .ﻛﻨﻨﺪه از ﻗﺴﻤﺖ ﻓﻮﻗﺎﻧﻲ ﺳﺮﺷﺎﺧﻪ ﻣﺮﺑﻮﻃﻪ ﮔﺮﻓﺘﻪ ﻣﻴﺸﻮﻧﺪ 49 Mar. 2009 / 1387 اﺳﻔﻨﺪ IPS-E-PR-190(1) 10.2.8 Overhead clearance should be provided above access areas of 2.2 meters minimum. 2/2 ﺗﻮﺻﻴﻪ ﻣﻲﺷﻮد ﺑﺎﻻي ﻣﺤﻮﻃﻪ ﻫﺎي دﺳـﺘﺮس ﺣـﺪاﻗﻞ8-2-10 10.2.9 Clear gap between under ground pipes shall be 300 mm minimum. Clearance for above ground is normal-flange to bare pipe (or insulation) plus 25 mm. ﻣﻴﻠﻴﻤﺘـﺮ300 ﻓﺎﺻﻠﻪ ﺑﻴﻦ ﻟﻮﻟﻪﻫﺎي زﻳﺮزﻣﻴﻨﻲ ﺣﺪاﻗﻞ ﺑﺎﻳﺪ9-2-10 .ﻣﺘﺮ ﻓﻀﺎي آزاد در ﻧﻈﺮ ﮔﺮﻓﺘﻪ ﺷﻮد ﻓﺎﺻﻠﻪ ﻓﻀﺎي آزاد ﺑﺮاي ﻟﻮﻟﻪﻫﺎي روي زﻣـﻴﻦ ﺑـﻪ ﻣﻘـﺪار ﻓﺎﺻـﻠﻪ.ﺑﺎﺷﺪ ﻣﻴﻠﻴﻤﺘـﺮ25 ﻓﻠﻨﺞ ﻋﺎدي ﺗﺎ ﻟﻮﻟﻪ ﺑﺪون ﭘﻮﺷﺶ )ﻳﺎ ﺑﺎ ﻋﺎﻳﻖ( ﺑﻪ اﺿـﺎﻓﻪ .ﻣﻲﺑﺎﺷﺪ 10.2.10 Operating drains shall be so arranged that the discharge is visible from the drain valve. ﺗﺨﻠﻴﻪﻫﺎي ﻋﻤﻠﻴﺎﺗﻲ ﺑﺎﻳﺪ ﺑﮕﻮﻧﻪاي ﻗﺮار ﮔﻴﺮﻧﺪ ﻛﻪ ﺧﺮوﺟﻲ10-2-10 10.2.11 Uninsulated lines lie directly on the pipe support member. Heat insulated lines set on 100 mm (4 inch) "T" – Bar supports (shoes). Adjust height if insulation is greater than 100 mm thick. ﻣﺴﻴﺮﻫﺎي ﺑﺪون ﻋﺎﻳﻖ ﻣﺴﺘﻘﻴﻤﺎً روي ﺗﻜﻴﻪ ﮔﺎه ﻟﻮﻟـﻪ ﻗـﺮار11-2-10 .از ﺷﻴﺮ ﺗﺨﻠﻴﻪ ﻗﺎﺑﻞ روﻳﺖ ﺑﺎﺷﺪ ﺷـﻜﻞT ﺧﻄﻮط ﮔﺮم ﻋﺎﻳﻖ دار روي ﺗﻜﻴﻪ ﮔﺎهﻫﺎي ﻣﻴﻠﻪ اي.ﻣﻴﮕﻴﺮﻧﺪ ﭼﻨﺎﻧﭽـﻪ ﺿـﺨﺎﻣﺖ. اﻳﻨﭻ( ﻗﺮار ﻣﻴﮕﻴﺮﻧـﺪ4) ﻣﻴﻠﻴﻤﺘﺮ100 ()ﻛﻔﺸﻜﻲ ارﺗﻔﺎع ﺗﻜﻴﻪ ﮔـﺎه را ﺑﺎﻳـﺪ ﺗﻨﻈـﻴﻢ، ﻣﻴﻠﻴﻤﺘﺮ ﺑﺎﺷﺪ100 ﻋﺎﻳﻖ ﺑﻴﺸﺘﺮ از .ﻧﻤﻮد 11. Utility Layout And Spacing ﻓﺎﺻﻠﻪ ﮔﺬاري و ﺟﺎﻧﻤﺎﺋﻲ ﺳﺮوﻳﺴﻬﺎي ﺟﺎﻧﺒﻲ-11 11.1 Requirements and Design Criteria اﻟﺰاﻣﺎت و ﻣﻌﻴﺎرﻫﺎي ﻃﺮاﺣﻲ1-11 11.1.1 The utility area should be near the process area. . ﻣﺤﻮﻃﻪ ﺳﺮوﻳﺴﻬﺎي ﺟﺎﻧﺒﻲ ﻧﺰدﻳﻚ ﻣﺤﻮﻃﻪ ﻓﺮآﻳﻨﺪي ﺑﺎﺷﺪ1-1-11 11.1.2 The utility area should be arranged for easy access and adequate working area provided around all equipment, for maintenance. ﺗﻮﺻﻴﻪ ﻣﻲﺷـﻮد آراﻳـﺶ ﻣﺤﻮﻃـﻪ ﺳﺮوﻳـﺴﻬﺎي ﺟـﺎﻧﺒﻲ ﺑـﻪ2-1-11 11.1.3 The cooling tower should be located to provide the least possible restriction to the free flow of air, and away from areas where drift or fogging might create a problem. ﺗﻮﺻﻴﻪ ﻣﻲﺷﻮد ﻧﺼﺐ ﺑﺮج ﺧﻨﻚ ﻛﻨﻨﺪه ﺑﻪ ﻧﺤﻮي ﺑﺎﺷﺪ ﻛﻪ3-1-11 ﻧﺤﻮي ﺑﺎﺷﺪ ﻛﻪ دﺳﺘﺮﺳﻲ آﺳﺎن و ﻓﻀﺎي ﻛﺎري ﻛﺎﻓﻲ در اﻃﺮاف ﻛﻠﻴـﻪ .ﺗﺠﻬﻴﺰات ﺑﺮاي ﺗﻌﻤﻴﺮات در ﻧﻈﺮ ﮔﺮﻓﺘﻪ ﺷﻮد ﻛﻤﺘﺮﻳﻦ ﻣﺤﺪودﻳﺖ ﻣﻤﻜﻦ ﺑﺮاي ﺟﺮﻳﺎن ﻫﻮاي آزاد اﻳﺠﺎد ﻧﻤﻮده و دور از ﻣﺤﻮﻃﻪﻫﺎﻳﻲ ﺑﺎﺷﺪ ﻛﻪ ﺗﻮده ﻣﻪ و ﺑﺨﺎرات آب ﻣﻤﻜﻦ اﺳﺖ ﻣـﺸﻜﻠﻲ .را ﺑﻮﺟﻮد آورﻧﺪ ﺑﺎﻳﺪ5 و2 ﻓﺼﻞ ﻫﺎي214 اﺳﺘﺎﻧﺪارد ﭘﻴﺸﻨﻬﺎد،NFPA آﺋﻴﻦ ﻧﺎﻣﻪ .ﺑﺮاي ﻣﻮﻗﻌﻴﺖ و ﻓﺎﺻﻠﻪ ﮔﺬاري ﺑﺮﺟﻬﺎي ﺧﻨﻚ ﻛﻨﻨﺪه ﻟﺤﺎظ ﮔﺮدﻧﺪ NFPA Code, Standard and Recommendation 214, Chapters 2 and 5 shall be considered for locating and spacing of cooling towers. ﺳﺎﻣﺎﻧﻪ ﮔﺮدﺷﻲ ﻧﻔﺖ ﻛﻮره ﻛﻪ ﺳﻮﺧﺖ ﮔﺮم ﻛﻨﻨﺪه ﻫﺎي 11.1.4 The circulating fuel oil system that supplies oil for process heaters and boilers is usually located in one corner of the utility area including tanks and circulating pumps. Tanks are to be diked. NFPA Code, Standard and Recommendation214, Chapters 2and 5 shall be considered for locating and spacing of cooling towers. The direction of the prevailing wind shall be considered in seating the location of cooling towers. The towers shall be located to minimize any nuisance, both with in and out side the site, from the water blow-out, evaporation, drift and ice formation. The requirement of IPS-E-PR-790 shall be met. 4-1-11 ﻣﺸﻌﻞ دار ﻓﺮآﻳﻨﺪي و دﻳﮕﻬﺎي ﺑﺨﺎر را ﺗﺎﻣﻴﻦ ﻣﻲﻛﻨﻨﺪ ﻣﻌﻤﻮﻻً در ﻳﻚ ﮔﻮﺷﻪ از ﻣﺤﻮﻃﻪ ﺳﺮوﻳﺲﻫﺎي ﺟﺎﻧﺒﻲ ﻛﻪ ﺷﺎﻣﻞ ﻣﺨﺎزن و ﺗﻠﻤﺒﻪﻫﺎي ﻣﺨﺎزن ﺑﺎﻳﺪ دﻳﻮار ﺣﺎﺋﻞ داﺷﺘﻪ.ﮔﺮدﺷﻲ ﻫﻢ ﻣﻴﺸﻮد ﻗﺮار ﻣﻲﮔﻴﺮﻧﺪ اﺳﺘﺎﻧﺪارد و ﭘﻴﺸﻨﻬﺎد،NFPA آﺋﻴﻦ ﻧﺎﻣﻪ5 و2 ﻓﺼﻞ ﻫﺎي.ﺑﺎﺷﻨﺪ ﺑﺮاي ﻧﺼﺐ و ﻓﺎﺻﻠﻪ ﮔﺬاري ﺑﺮﺟﻬﺎي ﺧﻨﻚ ﻛﻨﻨﺪه ﺑﺎﻳﺪ در ﻧﻈﺮ، 214 . ﺟﻬﺖ ﺑﺎد ﻏﺎﻟﺐ ﺑﺮاي ﻣﺤﻞ ﻧﺼﺐ ﺑﺎﻳﺪ ﻟﺤﺎظ ﮔﺮدد.ﮔﺮﻓﺘﻪ ﺷﻮﻧﺪ ،ﺑﺮﺟﻬﺎ ﺑﺎﻳﺪ ﺑﻨﺤﻮي ﻗﺮار ﮔﻴﺮﻧﺪ ﻛﻪ ﺣﺪاﻗﻞ ﻣﺰاﺣﻤﺖ از ﻧﻈﺮ ﺗﺨﻠﻴﻪ آب ﺗﻮده ﻣﻪ و ﺗﺸﻜﻴﻞ ﻳﺦ را ﺑﺮاي داﺧﻞ و ﺧﺎرج ﻣﺤﻞ ﻛﺎر،ﺑﺨﺎرات . ﺑﺎﻳﺪ رﻋﺎﻳﺖ ﺷﻮدIPS-E-PR-790 اﻟﺰاﻣﺎت.داﺷﺘﻪ ﺑﺎﺷﻨﺪ 50 )IPS-E-PR-190(1 اﺳﻔﻨﺪ Mar. 2009 / 1387 11.1.5 All boilers are grouped together with space provided for at least one future boiler. All boiler auxiliaries including deaerator, feed pumps, flash drums and chemical feed systems are located in close proximity to the boiler. Consideration must be given to single stacks for each boiler or one common stack. 5-1-11ﻛﻠﻴﻪ دﻳﮕﻬﺎي ﺑﺨﺎر در ﻳﻚ ﮔﺮوه و ﺑﺎ در ﻧﻈـﺮ ﮔـﺮﻓﺘﻦ ﻓـﻀﺎ ﺑﺮاي ﻧﺼﺐ ﺣﺪاﻗﻞ ﻳﻚ دﻳﮓ ﺑﺨﺎر در آﻳﻨـﺪه ﻗـﺮار ﻣـﻲﮔﻴﺮﻧـﺪ .ﻛﻠﻴـﻪ ﺗﺠﻬﻴﺰات ﻛﻤﻜﻲ دﻳﮕﻬﺎي ﺑﺨﺎر از ﻗﺒﻴﻞ ﻫﻮازدا ،ﺗﻠﻤﺒﻪ ﻫـﺎي ﺧـﻮراك، ﻇﺮوف ﺗﺒﺨﻴﺮ ﻧﺎﮔﻬﺎﻧﻲ و ﺳﺎﻣﺎﻧﻪﻫﺎي ﺗﺰرﻳﻖ ﻣﻮاد ﺷـﻴﻤﻴﺎﺋﻲ درﺣـﻮاﻟﻲ دﻳﮕﻬﺎي ﺑﺨﺎر ﻗﺮار داده ﻣﻴﺸﻮﻧﺪ .ﺑﺮاي ﻫﺮ دﻳﮓ ﺑﺨﺎر ﻳـﻚ دودﻛـﺶ و ﻳﺎ دودﻛﺶ ﻣﺸﺘﺮك ﺑﺮاي ﻫﻤﻪ ﺑﺎﻳﺪ در ﻧﻈﺮ ﮔﺮﻓﺖ. 6-1-11ﺗﻮﺻﻴﻪ ﻣﻲﺷﻮد ﻛﻤﭙﺮﺳﻮرﻫﺎي ﻫﻮاي واﺣﺪ و ﻫﻮاي اﺑﺰار 11.1.6 Plant and instrument air compressors including dryers should be located in the utility area. 7-1-11ﻛﻠﻴﺪ اﺗﺼﺎﻻت ﺳﺎﻣﺎﻧﻪ اﻟﻜﺘﺮﻳﻜﻲ در ﻳﻚ ﺳﺎﺧﺘﻤﺎن ﺑـﺴﺘﻪ و 11.1.7 Switchgear for the electrical system is placed in an enclosed building and located within the utility area. Substation serving process Units and offsite facilities are usually located in OGP process areas dependent upon the areas served. دﻗﻴﻖ ﺷﺎﻣﻞ ﺧﺸﻚ ﻛﻨﻨﺪهﻫﺎي ﻫﻮا در ﻣﺤﻮﻃﻪ ﺳﺮوﻳﺲ ﺟﺎﻧﺒﻲ ﻗﺮار ﮔﻴﺮﻧﺪ. در ﻣﺤﻮﻃﻪ ﺳﺮوﻳﺴﻬﺎي ﺟﺎﻧﺒﻲ ﻗﺮار ﻣﻲﮔﻴﺮد .اﻳﺴﺘﮕﺎهﻫﺎي ﻓﺮﻋﻲ ﺑـﺮق ﻛﻪ ﺑﻪ واﺣﺪﻫﺎي ﻓﺮآﻳﻨـﺪي و ﺗﺄﺳﻴـﺴﺎت ﺧـﺎرج از ﻣﺤﻮﻃـﻪ ﺳـﺮوﻳﺲ ﻣﻴﺪﻫﻨﺪ ،ﺑﺴﺘﻪ ﺑﻪ ﻣﺤﻮﻃﻪﻫﺎﻳﻲ ﻛﻪ ﺳﺮوﻳﺲ دﻫﻲ ﻣﻴـﺸﻮﻧﺪ ﻋﻤﻮﻣـﺎً در ﻣﺤﻮﻃﻪﻫﺎي ﻓﺮآﻳﻨﺪي ﻧﻔﺖ و ﮔﺎز و ﭘﺘﺮوﺷﻴﻤﻲ ﻗﺮار ﻣﻲﮔﻴﺮﻧﺪ. 8-1-11اﺗﺎق ﻛﻨﺘﺮل ﺳﺮوﻳﺴﻬﺎي ﺟﺎﻧﺒﻲ ﺑﺎﻳﺪ ﻛﻠﻴﻪ اﺑﺰار دﻗﻴﻖ ﻧـﺼﺐ 11.1.8 Utility control house shall be provided to house all board mounted instruments used for operation and control of utility equipment. 9-1-11ﻣﺨﺰن ذﺧﻴﺮه آب ﺧﺎم و ﺗﻠﻤﺒﻪ ﻫﺎي آب آﺗﺶ ﻧـﺸﺎﻧﻲ ﺑﺎﻳـﺪ 11.1.9 Raw water storage and fire pumps shall be located adjacent to either the boilers or the cooling towers whichever provides the more economic arrangement. 10-1-11ﺗﺄﺳﻴﺴﺎت ﺣﺴﺎس ﺑﺨﺎر آب و ﻧﻴﺮوﮔﺎﻫﻲ ﻛﻪ ﻗﺴﻤﺖ اﻋﻈـﻢ 11.1.10 Critical steam and power facilities feeding major portions of the plant shall be protected from possible fire or explosion in equipment handling hydrocarbons. ﺷــﺪه روي ﺗﺎﺑﻠﻮﻫــﺎي ﻣــﻮرد ﻣــﺼﺮف ﻋﻤﻠﻴــﺎت و ﺗﺠﻬﻴــﺰات ﻛﻨﺘﺮﻟ ـﻲ ﺳﺮوﻳﺴﻬﺎي ﺟﺎﻧﺒﻲ را در ﺧﻮد ﺟﺎي دﻫﺪ . در ﻛﻨﺎر دﻳﮕﻬﺎي ﺑﺨﺎر ﻳﺎ ﻫﻤﺠﻮار ﺑﺮﺟﻬﺎي ﺧﻨﻚ ﻛﻨﻨﺪه ﻫﺮ ﻛـﺪام ﻛـﻪ آراﻳﺸﻲ اﻗﺘﺼﺎديﺗﺮ داﺷﺘﻪ ﺑﺎﺷﺪ ﻗﺮار ﻣﻲﮔﻴﺮﻧﺪ. اﺣﺘﻴﺎﺟﺎت ﻛﺎرﺧﺎﻧﻪ را ﺗﺄﻣﻴﻦ ﻣﻴﻜﻨﻨﺪ ﺑﺎﻳﺪ از آﺗﺶ ﺳﻮزﻳﻬﺎي اﺣﺘﻤـﺎﻟﻲ و ﻳﺎ اﻧﻔﺠﺎرات ﺗﺠﻬﻴﺰات ﻣﺤﺘﻮي ﻫﻴﺪروﻛﺮﺑﻦﻫﺎ ﻣﺤﺎﻓﻈﺖ ﺷﻮﻧﺪ. 11.2 Spacing 2-11ﻓﺎﺻﻠﻪ ﮔﺬاري General recommendation for spacing of boilers, utility & electric generating equipment, control houses, etc., shall be as specified in Appendix A, Tables A-4, A-5, and A-6 . ﺗﻮﺻﻴﻪ ﻋﻤﻮﻣﻲ ﺑﺮاي ﻓﺎﺻﻠﻪ ﮔﺬاري دﻳﮕﻬﺎي ﺑﺨﺎر ،ﺳـﺮوﻳﺲ ﺟـﺎﻧﺒﻲ و ﺗﺠﻬﻴﺰات ﻣﻮﻟﺪ ﺑﺮق ،اﺗﺎﻗﻬﺎي ﻛﻨﺘﺮل و ﻏﻴﺮه ﺑﺎﻳـﺪ ﻣﻄـﺎﺑﻖ ﻣﺸﺨـﺼﺎت داده ﺷﺪه در ﺟﺪاول اﻟﻒ ،4-اﻟﻒ ،5-اﻟﻒ 6-ﭘﻴﻮﺳﺖ اﻟﻒ ﺑﺎﺷﺪ. -12ﺗﺄﺳﻴﺴﺎت ﺧﺎرج از ﻣﺤﻮﻃﻪ ﻓﺮآﻳﻨﺪي 12. OFFSITE FACILITIES 1-12ﻋﻤﻮﻣﻲ 12.1 General 1-1-12ﺗﻌﺪاد زﻳﺎدي از ﺗﺄﺳﻴﺴﺎت ﺷﺎﻣﻞ ذﺧﻴﺮه ﺳﺎزي ،ﺗﺎﺳﻴـﺴﺎت 12.1.1 A large number of facilities including storage facilities, loading and unloading facilities etc., shall be located in offsite area. ﺑﺎرﮔﻴﺮي و ﺗﺨﻠﻴﻪ و ﻏﻴﺮه ﺑﺎﻳـﺪ در ﺧـﺎرج از ﻣﺤﻮﻃـﻪ ﻓﺮآﻳﻨـﺪي ﻗـﺮار ﮔﻴﺮﻧﺪ. 2-12ﻣﺤﻮﻃﻪ ﻣﺨﺎزن 12.2 Tank Farm 1-2-12ﻣﺤﻮﻃﻪ ﻣﺨﺎزن ﻫﻤﺠﻮار ﻣﺤﻮﻃﻪ ﻫـﺎي ﺳـﺮوﻳﺲ ﺟـﺎﻧﺒﻲ و 12.2.1 The tank farm area will be adjacent to the process and utility area. ﻓﺮآﻳﻨﺪي ﺧﻮاﻫﺪ ﺑﻮد. 51 Mar. 2009 / 1387 اﺳﻔﻨﺪ IPS-E-PR-190(1) 12.2.2 Product storage tanks shall be located on the lee side of, and preferably down slope from the remainder of the plant. ﻣﻮﻗﻌﻴﺖ ﻣﺨﺎزن ذﺧﻴـﺮه ﻓـﺮآورده ﺑﺎﻳـﺪ ﭘـﺸﺖ ﺑـﻪ ﺑـﺎد و2-2-12 12.2.3 Horizontal product storage tanks shall be located so that their longitudinal axes are not in line with buildings and plant equipment. ﻣﻮﻗﻌﻴﺖ ﻣﺨﺎزن ذﺧﻴﺮه اﻓﻘﻲ ﻓﺮآورده ﺑﻪ ﻧﺤﻮي ﺑﺎﻳﺪ ﺑﺎﺷـﺪ3-2-12 12.2.4 Exposure of storage tanks to potential sources of fire shall be minimized. ﻗﺮار ﮔﺮﻓﺘﻦ ﻣﺨﺎزن ذﺧﻴﺮه در ﻣﻌﺮض ﻣﻨﺎﺑﻊ ﺑـﺎﻟﻘﻮه آﺗـﺶ4-2-12 .ﺗﺮﺟﻴﺤﺎً در ﺷﻴﺐ ﭘﺎﻳﻴﻦ از ﺑﻘﻴﻪ ﻛﺎرﺧﺎﻧﻪ ﺑﺎﺷﺪ ﻛﻪ ﻣﺤﻮر ﻃﻮﻟﻲ آﻧﻬﺎ در راﺳﺘﺎي ﺳﺎﺧﺘﻤﺎﻧﻬﺎ و ﺗﺠﻬﻴﺰات واﺣـﺪﻫﺎ ﻗـﺮار .ﻧﮕﻴﺮﻧﺪ .ﺑﺎﻳﺪ ﺣﺪاﻗﻞ ﺑﺎﺷﺪ 12.2.5 Minimum distance between the aboveground storage vessels/tanks containing highly dangerous, flammable and combustible liquids to the boundaries and other facilities shall be in accordance with requirements specified in 9.5.8 of this Standard. ﻇـﺮوف ذﺧﻴـﺮه روي زﻣـﻴﻦ/ ﺣﺪاﻗﻞ ﻓﺎﺻـﻠﻪ ﺑـﻴﻦ ﻣﺨـﺎزن5-2-12 ﻣﺤﺘﻮي ﻣﺎﻳﻌﺎت ﺑـﺴﻴﺎر ﺧﻄﺮﻧـﺎك ﻗﺎﺑـﻞ اﺷـﺘﻌﺎل و ﻗﺎﺑـﻞ اﺣﺘـﺮاق ﺗـﺎ ﻣﺮزﻫﺎﻳﺸﺎن و دﻳﮕﺮ ﺗﺄﺳﻴﺴﺎت ﻣﻴﺒﺎﻳﺪ ﻃﺒﻖ اﻟﺰاﻣﺎت ﻣﺸﺨﺺ ﺷـﺪه در . اﻳﻦ اﺳﺘﺎﻧﺪارد ﺑﺎﺷﺪ8-5-9 ﺑﻨﺪ 12.2.6 Dikes are not usually required for LPG storage. The storage areas should be graded to drain to a safe area. . ﻧﻴﺎز ﺑـﻪ دﻳـﻮار ﺣﺎﺋـﻞ ﻧـﺪاردLPG ﻣﻌﻤﻮﻻً ﻣﺨﺰن ذﺧﻴﺮه6-2-12 12.2.7 Sufficient areas around all diked area should be provided for fire fighting, maintenance and required pipeways. The number of tanks within a dike, spacing within the dike and volume of dikes should be in accordance with Oil Insurance Association (given in Appendix A, Tables, A-4, A-5 and A-6), the NFPA Codes (Table A-1, and Tables A-7, A-8, A-9 and A-10) whichever deem more applicable for safety requirement in case of discrepancy between one with the others. ﺗﻮﺻﻴﻪ ﻣﻲﺷﻮد ﻓﻀﺎي ﻛﺎﻓﻲ اﻃﺮاف ﻫﻤﻪ ﻣﺤﻮﻃﻪﻫﺎي دﻳﻮار7-2-12 ﺗﻮﺻﻴﻪ ﻣﻲﺷﻮد ﻣﺤﻮﻃﻪ ﺳﺎزي ﻣﺤﻞﻫﺎي ذﺧﻴﺮه ﺑﺮاي ﺗﺨﻠﻴﻪ ﺑﻪ ﻣﺤـﻞ .اﻳﻤﻦ اﻧﺠﺎم ﮔﻴﺮد ﺗﻌﻤﻴﺮات و ﮔﺬرﮔﺎه ﻣﻮرد ﻧﻴﺎز ﻟﻮﻟﻪﻫﺎ در ﻧﻈـﺮ،ﺣﺎﺋﻞ ﺑﺮاي اﻃﻔﺎء ﺣﺮﻳﻖ ﻓﺎﺻـﻠﻪ ﮔـﺬاري داﺧـﻞ، ﺗﻌﺪاد ﻣﺨﺎزن داﺧﻞ دﻳﻮار ﺣﺎﺋـﻞ.ﮔﺮﻓﺘﻪ ﺷﻮد دﻳﻮار ﺣﺎﺋﻞ و ﺣﺠﻢ دﻳﻮارﻫﺎي ﺣﺎﺋﻞ ﺑﺎﻳﺪ ﻣﻄﺎﺑﻖ ﻣﻘﺮرات اﻧﺠﻤﻦ ﺑﻴﻤـﻪ ﭘﻴﻮﺳﺖ اﻟﻒ ( و آﺋﻴﻦ ﻧﺎﻣﻪﻫـﺎي6- اﻟﻒ،5- اﻟﻒ،4-ﻧﻔﺖ )ﺟﺪاول اﻟﻒ 10- و اﻟﻒ9- اﻟﻒ،8- اﻟﻒ،7- اﻟﻒ، و ﺟﺪاول1- )ﺟـﺪول اﻟﻒNFPA در ﺻﻮرت ﺗﻨﺎﻗﺺ ﺑﻴﻦ ﻳﻜﻲ ﺑﺎ دﻳﮕﺮان ﻫـﺮ ﻛـﺪام.ﭘﻴﻮﺳﺖ اﻟﻒ( ﺑﺎﺷﺪ .ﻛﻪ از ﻟﺤﺎظ اﻟﺰاﻣﺎت اﻳﻤﻨﻲ ﻛﺎرﺑﺮدي ﺗﺮ اﺳﺖ ﺗﺮﺟﻴﺢ ﺧﻮاﻫﺪ داﺷﺖ 12.2.8 Transfer pumps should be grouped in one or more locations, located outside a tank dike and provided with a minimum of a roof shelter. The number of pumps locations should be a minimum. ﺗﻮﺻﻴﻪ ﻣﻲﺷﻮد ﺗﻠﻤﺒﻪ ﻫﺎي اﻧﺘﻘﺎل ﺑﻪ ﺻﻮرت ﮔﺮوه در ﻳﻚ8-2-12 12.2.9 In general, piping in the tank farm is run on sleepers located between roadways and tank dikes. ﺑــﻪ ﻃــﻮر ﻛﻠــﻲ ﻟﻮﻟــﻪ ﻛــﺸﻲ در ﻣﺤﻮﻃــﻪ ﻣﺨــﺎزن روي9-2-12 ﺧﺎرج از دﻳﻮار ﺣﺎﺋﻞ و ﺑﺎ ﺣﺪاﻗﻞ ﺳﻘﻒ ﻣﺤﺎﻓﻈﺘﻲ ﻗﺮار،ﻳﺎ ﭼﻨﺪ ﻣﻜﺎن ﺗﻮﺻﻴﻪ ﻣﻲﺷﻮد ﺗﻌﺪاد ﻣﻜﺎنﻫﺎي اﻳﻦ ﮔﺮوه ﺗﻠﻤﺒﻪﻫﺎ ﺣﺪاﻗﻞ.داده ﺷﻮﻧﺪ .ﺑﺎﺷﺪ ﺑﺎﻟﺸﺘﻚﻫﺎي واﻗﻊ ﺑﻴﻦ ﻣﻌﺒﺮ ﺟﺎدهﻫﺎ و دﻳﻮارﻫـﺎي ﺣﺎﺋـﻞ ﻣﺨـﺰن ﻗـﺮار .ﻣﻴﮕﻴﺮﻧﺪ 12.2.10 Shell to shell spacing of adjacent aboveground tanks shall be determined in accordance with NFPA 30. ﻓﺎﺻﻠﻪ ﮔﺬاري ﺑﺪﻧﻪ ﺗﺎ ﺑﺪﻧﻪ ﻣﺨﺎزن ﻫﻤﺠﻮار روي زﻣﻴﻦ ﺑﺎﻳﺪ10-2-12 . ﺗﻌﻴﻴﻦ ﮔﺮددNFPA30 ﻃﺒﻖ ﺗﺄﺳﻴﺴﺎت ﺑﺎرﮔﻴﺮي و ﺗﺨﻠﻴﻪ3-12 12.3 Loading and Unloading Facilities ﺗﻮﺻﻴﻪ ﻣﻲﺷﻮد ﺳﻜﻮﻫﺎي اﺻﻠﻲ ﺑﺎرﮔﻴﺮي و ﺗﺨﻠﻴﻪ ﺗﺎﻧﻜﺮﻫﺎ1-3-12 12.3.1 The main loading and unloading racks for tank trucks and rail tank cars should be consolidated at one location as near to the plant site as practical, and close to an access gate, so ﺑﺮاي ﻧﻔﺘﻜﺶﻫﺎي ﻣﺨﺰﻧﻲ و ﻧﻔﺘﻜﺶﻫﺎي رﻳﻠﻲ در ﻳﻚ ﻣﺤﻞ و ﺗﺎ ﺣﺪ اﻣﻜﺎن ﻧﺰدﻳﻚ ﻛﺎرﺧﺎﻧﻪ و ﻛﻨﺎر ﻳﻚ دروازه دﺳﺘﺮس ﻗﺮار ﮔﻴﺮﻧﺪ ﺗﺎ 52 Mar. 2009 / 1387 اﺳﻔﻨﺪ IPS-E-PR-190(1) that traffic through the plant is minimized and high risk areas are avoided ﺑﺪﻳﻨﻮﺳﻴﻠﻪ ﺗﺮدد در ﻛﺎرﺧﺎﻧﻪ ﺑﻪ ﺣﺪاﻗﻞ رﺳﻴﺪه و از اﻳﺠﺎد ﻣﻨﺎﻃﻖ .ﭘﺮﺧﻄﺮ اﺟﺘﻨﺎب ﮔﺮدد 12.3.2 Loading facilities must be provided with adequate space and roadways for safe truck maneuvering and parking. ﺗﺄﺳﻴﺴﺎت ﺑﺎرﮔﻴﺮي ﻣﻴﺒﺎﻳﺪ داراي ﻓﻀﺎ و ﻣﻌﺎﺑﺮ ﻛﺎﻓﻲ ﻋﺒﻮر2-3-12 12.3.3 In the case of rail loading and unloading areas allowance must be made for parking and shunting of tank cars. ﺑﺮاي ﺑﺎرﮔﻴﺮي و ﺗﺨﻠﻴﻪ واﮔﻨﻬـﺎي ﻣﺨـﺰندار ﺑﺎﻳـﺪ ﻓـﻀﺎي3-3-12 12.3.4 Allow for dispersal of vapors and liquid spills so as to minimize the damage to other equipment in case of fire. ﻓﻀﺎ ﺑﺮاي ﭘﺮاﻛﻨﺪه ﻛﺮدن ﺑﺨﺎرات و ﻣﺎﻳﻌﺎت رﻳﺨﺘﻪ ﺷﺪه در4-3-12 12.3.5 Truck and rail loading racks for flammable and combustible liquids shall be located at a distance of at least 30 meters from process Unit and other facilities to avoid truck traffic near process areas. ﺳﻜﻮﻫﺎي ﺑﺎرﮔﻴﺮي ﻧﻔﺘﻜﺶ و ﻧﻔﺘﻜﺶ رﻳﻠﻲ ﻣﺎﻳﻌـﺎت ﻗﺎﺑـﻞ5-3-12 12.3.6 LP gas truck and rail loading rack, shall be placed at least 75 meters from process Unit, 30 meters from other types of truck loading racks, and 60 meters from atmospheric or pressurized storage tanks. ﺳﻜﻮي ﺑﺎرﮔﻴﺮي ﺗﺎﻧﻜﺮ ﮔﺎز ﻣﺎﻳﻊ ﺷﺪه ﻧﻔﺘﻲ و ﻧﻔﺘﻜﺶ رﻳﻠﻲ6-3-12 12.3.7 Wharves handling flammable liquids shall be spaced a minimum of 60 m from process Unit and shall be spaced at least 75 m from fired heaters or other continuously exposed sources of ignition. ﻣﺘـﺮ از60 ﺑﺎراﻧﺪاز ﻣﺎﻳﻌـﺎت ﻗﺎﺑـﻞ اﺷـﺘﻌﺎل ﺑﺎﻳـﺪ ﺣـﺪاﻗﻞ7-3-12 .ﺟﻬﺖ ﺣﺮﻛﺖ و ﭘﺎرك اﻳﻤﻦ ﻧﻔﺘﻜﺶ ﺑﺎﺷﺪ .ﻛﺎﻓﻲ ﺑﺮاي ﭘﺎرك و ﺗﻐﻴﻴﺮ ﺧﻂ رﻳﻞ واﮔﻨﻬﺎ ﻣﺨﺰندار در ﻧﻈﺮ ﮔﺮﻓﺖ ﻧﻈﺮ ﮔﺮﻓﺘﻪ ﺷﻮد ﺗﺎ در اﺛﺮ ﺑﺮوز آﺗﺶ ﺳﻮزي آﺳﻴﺐ ﺑﻪ ﺳﺎﻳﺮ ﺗﺠﻬﻴﺰات .ﺑﻪ ﺣﺪاﻗﻞ ﺑﺮﺳﺪ ﻣﺘـﺮي از واﺣـﺪ30 اﺷﺘﻌﺎل و ﻗﺎﺑﻞ اﺣﺘـﺮاق ﺑﺎﻳـﺪ ﺣـﺪاﻗﻞ در ﻓﺎﺻـﻠﻪ ﻓﺮآﻳﻨﺪي و ﻳﺎ دﻳﮕﺮ ﺗﺄﺳﻴﺴﺎت ﺑﺎﺷﻨﺪ ﺗﺎ از ﺗﺠﻤـﻊ ﺗﺎﻧﻜﺮﻫـﺎ در ﻧﺰدﻳـﻚ .ﻣﺤﻮﻃﻪﻫﺎي ﻓﺮآﻳﻨﺪي ﺟﻠﻮﮔﻴﺮي ﺷﻮد ﻣﺘﺮ از ﺳﺎﻳﺮ اﻧﻮاع ﺳﻜﻮي30 ﻣﺘﺮ از واﺣﺪ ﻓﺮآﻳﻨﺪي و75 ﺑﺎﻳﺪ ﺣﺪاﻗﻞ ﻣﺘﺮ از ﻣﺨﺎزن ذﺧﻴﺮه آﺗﻤﺴﻔﺮﻳﻚ و ﻳـﺎ ﺗﺤـﺖ60 ﺑﺎرﮔﻴﺮي ﻧﻔﺘﻜﺶ و .ﻓﺸﺎر دور ﺑﺎﺷﺪ ﻣﺘـﺮ از ﮔـﺮم ﻛﻨﻨـﺪه ﻫـﺎ ﻳـﺎ دﻳﮕـﺮ75 واﺣﺪﻫﺎي ﻓﺮآﻳﻨﺪي و ﺣـﺪاﻗﻞ ﺗﺠﻬﻴﺰاﺗﻲ ﻛﻪ داﺋﻤﺎً ﺑﻪ ﺻﻮرت ﻣﻨﺒﻊ اﺣﺘـﺮاق ﻫـﺴﺘﻨﺪ ﻓﺎﺻـﻠﻪ داﺷـﺘﻪ .ﺑﺎﺷﺪ 12.3.8 An adequate parking area for trucks waiting to load must be provided out of the path of moving trucks. ﻣﺤﻞ ﻛـﺎﻓﻲ ﺑـﺮاي ﭘـﺎرك ﺗﺎﻧﻜﺮﻫـﺎي اﻳـﺴﺘﺎده در ﻧﻮﺑـﺖ8-3-12 12.3.9 If weigh scales are required, for truck loading they should be located near the entrance for ease in weighing trucks as they enter and just prior to their leaving. ، ﭼﻨﺎﻧﭽﻪ ﺑﺮاي ﺑﺎرﮔﻴﺮي ﻧﻔﺘﻜﺶ ﺑﺎﺳﻜﻮل ﻣﻮرد ﻧﻴﺎز ﺑﺎﺷـﺪ9-3-12 .ﺑﺎرﮔﻴﺮي ﺑﺎﻳﺪ ﻓﺮاﻫﻢ ﮔﺮدد ﻛﻪ ﺧﺎرج از ﻣﺴﻴﺮ ﺗﺎﻧﻜﺮﻫﺎي ﻋﺒﻮري ﺑﺎﺷﺪ ﺗﻮﺻﻴﻪ ﻣﻲﺷﻮد آﻧﻬﺎ را ﻧﺰدﻳﻚ دروازه ورودي ﻗـﺮار داد ﺗـﺎ وزن ﻛـﺸﻲ .ﻧﻔﺘﻜﺶﻫﺎ ﻫﻨﮕﺎم ورود و ﺧﺮوج آﺳﺎﻧﺘﺮ ﺑﺎﺷﺪ ﻣﺸﻌﻞ-13 13. Flare 13.1 Flaring of process units that generate combustible by products (gas or vapor),in the when required, sufficient space must be left between the flare and the nearest adjacent equipment to keep the radiant heat flux below allowable limits. در ﻣﻮاﻗﻌﻴﻜﻪ ﺳﻮزاﻧﺪن ﻣﺤﺼﻮﻻت ﺟﺎﻧﺒﻲ ﺗﻮﻟﻴﺪي ﻗﺎﺑﻞ اﺣﺘﺮاق1-13 ﺑﺎﻳﺪ ﻓﺎﺻﻠﻪ ﻛﺎﻓﻲ ﺑﻴﻦ،)ﮔﺎز ﻳﺎ ﺑﺨﺎر( در واﺣﺪﻫﺎي ﻓﺮآﻳﻨﺪي ﻻزم ﺑﺎﺷﺪ ﻣﺸﻌﻞ و ﻧﺰدﻳﻜﺘﺮﻳﻦ ﺗﺠﻬﻴﺰات ﻫﻤﺠﻮار در ﻧﻈﺮ ﮔﺮﻓﺖ ﺗﺎ ﺷﺪت .ﺗﺸﻌﺸﻌﺎت ﺣﺮارﺗﻲ ﻛﻤﺘﺮ از ﺣﺪ ﻣﺠﺎز ﺑﺎﺷﺪ ﺗﻮﺻﻴﻪ ﻣﻲﺷﻮد دودﻛﺶ ﻣﺸﻌﻞ دور از ﺗﺄﺳﻴﺴﺎت ﻓﺮآﻳﻨﺪي و2-13 13.2 The flare stack should be located remote from offsite and process facilities and preferably down wind from any areas where personnel are required for continuous operation. ﺟﺎﻧﺒﻲ ﺗﺮﺟﻴﺤﺎً ﭘﺎﻳﻴﻦ دﺳﺖ ﺑﺎد ﻫﺮ ﺟﺎﺋﻴﻜﻪ ﺗﺮدد ﭘﺮﺳﻨﻞ ﺑﺮاي ﺗﺪاوم .ﻋﻤﻠﻴﺎت ﻻزم ﺑﺎﺷﺪ ﻗﺮار ﮔﻴﺮد 53 Mar. 2009 / 1387 اﺳﻔﻨﺪ IPS-E-PR-190(1) 13.3 In conformity with requirement of 13.2 above, the flare stack shall be located at least 90 meters from other facilities. ﻓﻮق ﻣﻮﻗﻌﻴﺖ دودﻛﺶ ﻣﺸﻌﻞ ﺑﺎﻳﺪ2-13 در اﻧﻄﺒﺎق ﺑﺎ ﺑﻨﺪ3-13 13.4 There should be a totally clear area surrounding the flare stack. The size of this area is dependent on heat intensity requirements which depends upon the height of the flare and relieving quantity. ً ﺗﻮﺻﻴﻪ ﻣﻲﺷﻮد اﻃﺮاف دودﻛﺶ ﻣﺸﻌﻞ ﻳﻚ ﻣﺤﻮﻃﻪ ﻛﺎﻣﻼ4-13 . ﻣﺘﺮ دورﺗﺮ از دﻳﮕﺮ ﺗﺄﺳﻴﺴﺎت ﻗﺮار ﮔﻴﺮد90 ﺣﺪاﻗﻞ اﻧﺪازه اﻳﻦ ﻣﺤﻮﻃﻪ ﺑﺴﺘﮕﻲ ﺑﻪ اﻟﺰاﻣﺎت ﺷﺪت ﺣﺮارت دارد.ﺧﺎﻟﻲ ﺑﺎﺷﺪ .ﻛﻪ ﺧﻮد واﺑﺴﺘﻪ ﺑﻪ ارﺗﻔﺎع دودﻛﺶ و ﻣﻴﺰان ﺗﺨﻠﻴﻪ از ﻣﺸﻌﻞ ﻣﻲﺑﺎﺷﺪ ﺗﻠﻤﺒـﻪ، ﺗﻮﺻﻴﻪ ﻣﻲﺷﻮد ﻇﺮف ﻗﻄﺮه ﮔﻴﺮي ذرات ﻣﺎﻳﻊ ﻣﺸﻌﻞ5-13 13.5 The flare knockout drum, pumpout pump, and flare ignition system should be located at the periphery of the clear area. ﺗﺨﻠﻴﻪ ﻣﺎﻳﻌﺎت و ﺳﺎﻣﺎﻧﻪ اﻳﺠـﺎد ﺟﺮﻗـﻪ )ﻓﻨـﺪك ﻣـﺸﻌﻞ( در ﭘﻴﺮاﻣـﻮن .ﻣﺤﻮﻃﻪ ﺧﺎﻟﻲ ﺑﺎﺷﺪ 13.6 Along with requirements above, on spacing arrange of flare in OGP plants, recommendations made by Industrial Risk Insurance, (IRI) and requirements of IPS-C-SF-550,"Safety Boundary Limits", in this regard shall be considered. در راﺳﺘﺎي اﻟﺰاﻣﺎت ﻓﻮق در ﺑﺎره ﺗﺮﺗﻴﺐ ﻓﺎﺻﻠﻪ ﮔﺬاري ﻣـﺸﻌﻞ6-13 ﮔـﺎز و ﭘﺘﺮوﺷـﻴﻤﻲ ﺗﻮﺻـﻴﻪ ﻫـﺎي ﺑﻴﻤـﻪ ﺧﻄـﺮات،در ﺗﺄﺳﻴﺴﺎت ﻧﻔﺖ )ﻣﺤــﺪوده ﻣﺮزﻫــﺎيIPS-C-SF-550 ( و اﻟﺰاﻣــﺎتIRI) ﺻــﻨﻌﺘﻲ .اﻳﻤﻨﻲ( در اﻳﻦ ﻣﻮرد ﺑﺎﻳﺪ در ﻧﻈﺮ ﮔﺮﻓﺘﻪ ﺷﻮد ﺗﺄﺳﻴﺴﺎت ﺗﺼﻔﻴﻪ ﺿﺎﻳﻌﺎت-14 14. Waste Treatment Facilities 14.1 The preferred location of the waste treatment area should be at a refinery/plant low point to insure gravity flow from all areas. Where this is not possible lift stations must be provided as required. ﺗﻮﺻــﻴﻪ ﻣــﻲﺷــﻮد ﻣﻮﻗﻌﻴــﺖ ﻣﺤﻮﻃــﻪ ﺗــﺼﻔﻴﻪ ﺿــﺎﻳﻌﺎت در1-14 14.2 The waste treatment area should be remote from the process and utility area and arranged to permit future expansion of the system. ﺗﻮﺻــﻴﻪ ﻣــﻲﺷــﻮد ﻣﺤﻮﻃــﻪ ﺗــﺼﻔﻴﻪ ﺿــﺎﻳﻌﺎت دور از ﻣﺤﻮﻃــﻪ2-14 14.3 Layout of the area must include vehicle accessibility for maintenance purposes. ﺟﺎﻧﻤﺎﻳﻲ ﻣﺤﻮﻃﻪ ﺑﺎﻳﺪدﺳﺘﺮﺳﻲ وﺳﺎﻳﻞ ﻧﻘﻠﻴﻪ را ﺑﺮاي ﺗﻌﻤﻴﺮات3-14 ﻛﺎرﺧﺎﻧﻪ ﺗﺮﺟﻴﺤﺎً در زﻣﻴﻨﻲ ﻛﻪ از دﻳﮕـﺮ ﻗـﺴﻤﺘﻬﺎ ﭘـﺎﻳﻴﻦﺗـﺮ/ﭘﺎﻻﻳﺸﮕﺎه اﺳﺖ ﺑﺎﺷﺪ ﺗﺎ ﺟﺎﺑﺠﺎﺋﻲ ﻣﺎﻳﻌـﺎت در اﺛـﺮ ﻧﻴـﺮوي ﺛﻘـﻞ زﻣـﻴﻦ از ﺗﻤـﺎم ﻋﻤﻠﻲ ﻧﺒﻮدن اﻳﺴﺘﮕﺎﻫﻬﺎي ﺑـﺎﻻﺑﺮ ﻣﻄـﺎﺑﻖ ﻧﻴـﺎز.ﻣﺤﻮﻃﻪﻫﺎ ﺗﺎﻣﻴﻦ ﺷﻮد .ﻓﺮاﻫﻢ ﮔﺮدد ﻓﺮآﻳﻨﺪي و ﺳﺮوﻳﺴﻬﺎي ﺟﺎﻧﺒﻲ ﺑﻮده و ﺑﮕﻮﻧﻪاي آراﻳﺶ ﺑﻨﺪي ﺷﻮد ﻛـﻪ .اﻣﻜﺎن ﺗﻮﺳﻌﻪ ﺑﻌﺪي ﺳﺎﻣﺎﻧﻪ وﺟﻮد داﺷﺘﻪ ﺑﺎﺷﺪ .اﻣﻜﺎن ﭘﺬﻳﺮ ﻧﻤﺎﻳﺪ 54 Mar. 2009 / 1387 اﺳﻔﻨﺪ IPS-E-PR-190(1) APPENDICES ﭘﻴﻮﺳﺖﻫﺎ APPENDIX A ﭘﻴﻮﺳﺖ اﻟﻒ TABLE A.1 - NFPA CODES, STANDARDS AND RECOMMENDATIONS اﺳﺘﺎﻧﺪاردﻫﺎ، آﺋﻴﻦ ﻧﺎﻣﻪﻫﺎ1-ﺟﺪول اﻟﻒ NFPA و ﺗﻮﺻﻴﻪ ﻫﺎي the اﺳﺘﺎﻧﺪارد ﺑﺮاي ﻧﺼﺐ ﺳﺎﻣﺎﻧﻪﻫﺎي آب ﭘﺎش13 ﺟﺰوه ﺷﻤﺎره NFPA pamphlets 14 Standard for the installation of stand pipe, private Hydrant, and Hose Systems ﺷﻴﺮ آﺗﺶ، اﺳﺘﺎﻧﺪارد ﺑﺮاي ﻧﺼﺐ ﻟــــﻮﻟﻪ ﻫﺎي ﻗﺎﺋﻢ14 ﺟﺰوه ﺷﻤﺎره NFPA pamphlets 13 Standard installation of sprinkle systems for ﻧﺸﺎﻧﻲ اﺧﺘﺼﺎﺻﻲ و ﺳﺎﻣﺎﻧﻪﻫﺎي ﺷﻠﻨﮓ آﺋﻴﻦ ﻧﺎﻣﻪ ﻣﺎﻳﻌﺎت ﻗﺎﺑﻞ اﺷﺘﻌﺎل و ﻗﺎﺑﻞ اﺣﺘﺮاق30 30 Flammable and Combustible Liquids code اﺳﺘﺎﻧﺪارد ﺑﺮﺟﻬﺎي آب ﺧﻨﻚ ﻛﻨﻨﺪه214 214 Standard on water Cooling Tower آﺋﻴﻦ ﻧﺎﻣﻪ ﺳﺮوﻳﺴﻬﺎي ﺟﺎﻧﺒﻲ ﻛﺎرﺧﺎﻧﻪ ﮔﺎز ﻣﺎﻳﻊ ﺷﺪه ﻧﻔﺘﻲ59 59 Utility LP-Gas plant code اﺳﺘﺎﻧﺪارد روش آزﻣﺎﻳﺶ ﺣﺮارت ﺑﺎﻟﻘﻮه ﻣﻮاد ﺳﺎﺧﺘﻤﺎﻧﻲ251 251 Standard test method for potential heat of building material TABLE A.2 - CODES AND STANDARDS AFFECTING MAINTENANCE REQUIREMENTS آﺋﻴﻦ ﻧﺎﻣﻪﻫﺎ و اﺳﺘﺎﻧﺪاردﻫﺎي ﻣﻮﺛﺮ2-ﺟﺪول اﻟﻒ در اﻟﺰاﻣﺎت ﺗﻌﻤﻴﺮ و ﻧﮕﻬﺪاري a) For Vessels اﻟﻒ( ﺑﺮاي ﻇﺮوف - American Soc. of Mechanical Engineers (ASME) Boiler and Pressure Vessel Code: Section 1, Power Boilers. Section VIII, Pressure Vessels. ( آﺋﻴﻦ ﻧﺎﻣﻪ ﻇﺮفASME) اﻧﺠﻤﻦ ﻣﻬﻨﺪﺳﺎن ﻣﻜﺎﻧﻴﻚ آﻣﺮﻳﻜﺎ، دﻳﮕﻬـﺎي ﺑﺨـﺎر ﻧﻴﺮوﮔـﺎﻫﻲ،1 ﻗﺴﻤﺖ:ﺗﺤﺖ ﻓﺸﺎر و دﻳﮓ ﺑﺨﺎر . ﻇﺮوف ﺗﺤﺖ ﻓﺸﺎر،VIII ﻗﺴﻤﺖ - American Petroleum Institute (API): Standard 620, "on large, welded, lowpressure storage tanks". Standard 650, "on welded steel tanks for oil storage". "ﻣﺨﺎزن ﺑـﺰرگ،620 اﺳﺘﺎﻧﺪارد:(API) ﻣﻮﺳﺴﻪ ﻧﻔﺖ آﻣﺮﻳﻜﺎ "ﻣﺨﺎزن،650 اﺳﺘﺎﻧﺪارد." ﺟﻮﺷﻜﺎري ﺷﺪه، ﻓﺸﺎر ﭘﺎﻳﻴﻦ،ذﺧﻴﺮه ."ﻓﻮﻻدي ﺟﻮﺷﻜﺎري ﺷﺪه ﺑﺮاي ذﺧﻴﺮه ﻧﻔﺖ - Tubular Exchanger Mfrs. Assn. Standards. اﺳﺘﺎﻧﺪاردﻫﺎي اﻧﺠﻤﻦ ﺗﻮﻟﻴﺪ ﻛﻨﻨﺪﮔﺎن ﻣﺒﺪﻟﻬﺎي ﻟﻮﻟﻪ اي اﻧﺠﻤﻦ ﻣﻬﻨﺪﺳﻴﻦ ﺳﺎﺧﺘﻤﺎن آﻣﺮﻳﻜﺎ- - American Soc. of Civil Engineers: ﺣﺪاﻗﻞ ﺑﺎرﻫﺎي ﻃﺮاﺣﻲ ﺑﺮاي ﺳﺎزه ﻫﺎ از ﻛﻨﻔﺮاﻧﺲ ﺑﻴﻦ اﻟﻤﻠﻠﻲ ﻣﻘﺎﻣﺎت، آﺋﻴﻦ ﻧﺎﻣﻪ ﺳﺎﺧﺘﻤﺎن ﻳﻜﺴﺎنرﺳﻤﻲ ﺳﺎﺧﺘﻤﺎن - Minimum Design Loads for Structures. - Uniform Building Code, from International Conference of Building Officials b) For Mechanical Equipment ب( ﺑﺮاي ﺗﺠﻬﻴﺰات ﻣﻜﺎﻧﻴﻜﻲ API - - API. - National Fire Code. . آﺋﻴﻦ ﻧﺎﻣﻪ ﻣﻠﻲ آﺗﺶ.(NFPA) اﻧﺠﻤﻦ ﻣﻠﻲ ﻣﺤﺎﻓﻈﺖ در ﻣﻘﺎﺑﻞ آﺗﺶ. اﻧﺠﻤﻦ ﺗﻮﻟﻴﺪ ﻛﻨﻨﺪﮔﺎن ﺟﺮﺛﻘﻴﻞ آﻣﺮﻳﻜﺎ- - National Fire Protection Assn., (NFPA). - Crane Mfrs. Assn. of America. - Monorail Mfrs. Assn. of American. . اﻧﺠﻤﻦ ﺗﻮﻟﻴﺪ ﻛﻨﻨﺪﮔﺎن ﻣﻮﻧﻮرﻳﻞ آﻣﺮﻳﻜﺎ55 Mar. 2009 / 1387 اﺳﻔﻨﺪ - Conveyer Equipment Mfrs. Assn. IPS-E-PR-190(1) . اﻧﺠﻤﻦ ﺗﻮﻟﻴﺪﻛﻨﻨﺪﮔﺎن ﺗﺠﻬﻴﺰات ﻧﻘﺎﻟﻪ- - Hydraulic Institute. . ﻣﻮﺳﺴﻪ ﻫﻴﺪروﻟﻴﻚ.(NEC) آﺋﻴﻦ ﻧﺎﻣﻪ ﻣﻠﻲ اﻟﻜﺘﺮﻳﺴﻴﺘﻪ- - Nationals Electrical Code (NEC). 56 IPS-E-PR-190(1) Mar. 2009 / 1387 اﺳﻔﻨﺪ TABLE A.3 - OIA RECOMMENDED SPACING AT REFINERIES, CHEMICALS, PETROCHEMICALS AND GAS PLANTS FOR BUILDINGS ﺻﻨﺎﻳﻊ ﭘﺘﺮوﺷﻴﻤﻲ و ﺻﻨﺎﻳﻊ، ﺻﻨﺎﻳﻊ ﺷﻴﻤﻴﺎﺋﻲ، ﺟﻬﺖ ﻓﺎﺻﻠﻪ ﮔﺬاري ﺳﺎﺧﺘﻤﺎﻧﻬﺎ در ﭘﺎﻻﻳﺸﮕﺎﻫﻬﺎOIA ﺗﻮﺻﻴﻪ ﻫﺎي3-ﺟﺪول اﻟﻒ ﮔﺎز Ordinary Construction With Comb. Contents. ﺳﺎﺧﺘﻤﺎن ﻣﻌﻤﻮﻟﻲ ﻣﺤﺘﻮي ﻣﻮاد ﻗﺎﺑﻞ اﺣﺘﺮاق ﺳﺎﺧﺘﻤﺎن ﻣﻌﻤﻮﻟﻲ ﻣﺤﺘﻮي ﻣﻮاد ﻗﺎﺑﻞ اﺣﺘﺮاق Ordinary construction with comb. Contents Non- Comb. Construction With Comb. Contents. ﺳﺎﺧﺘﻤﺎن ﻏﻴﺮ ﻗﺎﺑﻞ اﺣﺘﺮاق ﻣﺤﺘﻮي ﻣﻮاد ﻗﺎﺑﻞ اﺣﺘﺮاق ﺳﺎﺧﺘﻤﺎن ﻏﻴـﺮ ﻗﺎﺑـﻞ اﺣﺘـﺮاق ﻣﺤﺘـﻮي ﻣـﻮاد ﻗﺎﺑـﻞ اﺣﺘﺮاق Non-Comb. construction with comb. Contents Fire Resistive Construction With Comb. Contents. ﺳﺎﺧﺘﻤﺎن ﻣﻘﺎوم در ﺑﺮاﺑﺮ آﺗﺶ ﻣﺤﺘﻮي ﻣﻮاد ﻗﺎﺑﻞ اﺣﺘﺮاق ﺳﺎﺧﺘﻤﺎن ﻣﻘﺎوم در ﺑﺮاﺑﺮ آﺗﺶ ﻣﺤﺘـﻮي ﻣـﻮاد ﻗﺎﺑـﻞ اﺣﺘﺮاق Ordinary construction, IC, and SIC, with non-comb. Contents ﻣﺤﺘﻮي ﻣﻮاد ﻏﻴﺮ ﻗﺎﺑﻞ اﺣﺘﺮاق،SIC* وIC** ،ﺳﺎﺧﺘﻤﺎن ﻣﻌﻤﻮﻟﻲ Fire resistive construction with comb. Contents None 9 Ordinary Construction, IC, And SIC, With Non-cpmb. Contents. ﺳﺎﺧﺘﻤﺎن ﻏﻴﺮ ﻗﺎﺑﻞ اﺣﺘﺮاق ﻣﺤﺘﻮي ﻣﻮاد ﻏﻴﺮ ﻗﺎﺑﻞ اﺣﺘﺮاق 9 ﻣﺤﺘـﻮي ﻣـﻮاد ﻏﻴـﺮSIC وIC ،ﺳﺎﺧﺘﻤﺎن ﻣﻌﻤـﻮﻟﻲ ﻗﺎﺑﻞ اﺣﺘﺮاق Non-Comb. construction with non-comb. Contents None Non-Comb. Construction With NonComb. Contents. ﺳﺎﺧﺘﻤﺎن ﻣﻘﺎوم در ﺑﺮاﺑﺮ آﺗﺶ ﻣﺤﺘﻮي ﻣﻮاد ﻏﻴﺮ ﻗﺎﺑﻞ اﺣﺘﺮاق ﺳﺎﺧﺘﻤﺎن ﻏﻴﺮ ﻗﺎﺑﻞ اﺣﺘﺮاق ﻣﺤﺘﻮي ﻣﻮاد ﻏﻴـﺮ ﻗﺎﺑـﻞ اﺣﺘﺮاق Fire resistive construction with non-comb. Contents Fire Resistive Construction With NonComb. Contents. ﺣﺪاﻗﻞ ﻓﺎﺻﻠﻪ ﺑﺮﺣﺴﺐ ﻣﺘﺮ ﺳﺎﺧﺘﻤﺎن ﻣﻘﺎوم در ﺑﺮاﺑﺮ آﺗـﺶ ﻣﺤﺘـﻮي ﻣـﻮاد ﻏﻴـﺮ ﻗﺎﺑﻞ اﺣﺘﺮاق MINIMUM DISTANCE IN METERS 9 9 9 12 9 9 12 15 12 15 18 12 15 None 9 9 9 9 12 9 12 15 12 12 15 18 15 None None 15 15 None ﻣﻮاد ﻏﻴﺮ ﻗﺎﺑﻞ اﺣﺘﺮاقIC* *IC Incombustibles ﻣﻮاد ﻏﻴﺮ ﻗﺎﺑﻞ اﺣﺘﺮاق ﭘﻮﺷﺶدارSIC** **SIC Sheathed incombustible 57 IPS-E-PR-190(1) Mar. 2009 / 1387 اﺳﻔﻨﺪ 10 SERVICE BUILDINGS ﺳﺎﺧﺘﻤﺎن ﻫﺎي ﺧﺪﻣﺎﺗﻲ 15 اﺗﺎق ﺗﺠﻬﻴﺰات آﺗﺶﻧﺸﺎﻧﻲ FIRE EQUIP. HOUSES FIRE HYDRANTS 1 SEE BLD CHART رﺟﻮع ﺑﻪ ﭼﺎرت ﺷﻴﺮﻫﺎي آﺗﺶ ﻧﺸﺎﻧﻲ ﻧﺎزﻟﻬﺎي ﺑﺮﺟﻚ TURRET NUZZLES FIRE PUMPS ﺗﻠﻤﺒﻪ ﻫﺎي آﺗﺶﻧﺸﺎﻧﻲ ﺑﻪ اﻧﻀﻤﺎم ﺑﺎراﻧﺪاز HAZARDOUS LDG. & UNLDG. FACILITIES. INCL DOCKS ﺗﺎﺳﻴﺴﺎت ﺑﺎرﮔﻴﺮي و ﺗﺨﻠﻴﻪ ﻣﻮاد ﺧﻄﺮﻧﺎك ﻣﺨﺎزن اﻣﺘﺰاج BLENDING TANKS ﻣﺨﺎزن ﻣﻴﺎﻧﻲ ﻓﺮآورده RUNDOWN TANKS ﻣﺨﺎزن ذﺧﻴﺮه ﻓﺮآورده PRODUCT STORAGE. TANKS ﻣﺨﺎزن دور رﻳﺰ و دودﻛﺶ ﻣﺸﻌﻞ BLOWDOWN DRUMS & FLARE STACKS ،DROP-OUT ﻛﻨﺘﺮل ﺑﺮاي ﻗﻄﻊ ﺑﺨﺎر ﺧﻔﻪﻛﻨﻨﺪه و اﻓﺸﺎﻧﻚ CONTROLS FOR DROP-OUT STEAM SNUF & SPRAY ﺑﺮﺟﻬﺎي ﺧﻨﻚ ﻛﻨﻨﺪه COOLING TOWERS اﺗﺎﻗﻬﺎي ﻛﻨﺘﺮل CONTROL HOUSES ﺗﻠﻤﺒﻪ ﺧﺎﻧﻪﻫﺎي ﺑﺰرگ ﻧﻔﺘﻲ LARGE OIL PUMP HOUSES اﺗﺎﻗﻬﺎي ﻛﻤﭙﺮﺳﻮر ﮔﺎزي GAS COMPRESSOR HOUSES ﺗﻔﻜﻴﻚ ﻛﻨﻨﺪه و ﻏﻴﺮه ﺗﺠﻬﻴﺰات، ﻇﺮوف ﻓﺮآﻳﻨﺪي PROCESS VESSELS FRACT. EQUIP. ETC FIRED PROCESS HEATERS ﮔﺮم ﻛﻨﻨﺪهﻫﺎي ﻣﺸﻌﻞدار ﻓﺮآﻳﻨﺪي ﺗﺠﻬﻴﺰات ﺗﻮﻟﻴﺪ ﺑﺮق و ﻏﻴﺮه ،دﻳﮕﻬﺎي ﺑﺨﺎر ﺳﺮوﻳﺴﻬﺎي ﺟﺎﻧﺒﻲ BOILERS UTILITIES & ELECT GEN. EQUIP. ETC. واﺣﺪﻫﺎي ﻓﺮآﻳﻨﺪي PROCESS UNITS ﺳﺎﺧﺘﻤﺎﻧﻬﺎي ﺧﺪﻣﺎﺗﻲ Minimum Distance Meters SERVICE BUILDING Table A.4 - OIA General Recommendations For Spacing In Refineries ﺟﻬﺖ ﻓﺎﺻﻠﻪ ﮔﺬاري در ﭘﺎﻻﻳﺸﮕﺎه ﻫﺎOIA ﺗﻮﺻﻴﻪ ﻫﺎي ﻋﻤﻮﻣﻲ4-ﺟﺪول اﻟﻒ 1 15 TO 75 15 TO 75 ﺳﺎﺧﺘﻤﺎن PROCESS UNITS واﺣﺪﻫﺎي ﻓﺮآﻳﻨﺪي BOILERS,UTILITIES&ELECT GENERATING EQUIPMENT, ETC. ﺳﺮوﻳـﺴﻬﺎي،دﻳﮕﻬـﺎي ﺑﺨـﺎر ﺗﺠﻬﻴﺰات ﺗﻮﻟﻴﺪ ﺑﺮق و،ﺟﺎﻧﺒﻲ ﻏﻴﺮه 30 30 ﮔﺮم ﻛﻨﻨﺪه ﻣﺸﻌﻞدار ﻓﺮآﻳﻨﺪي 1 1 15 TO 30 15 TO 75 1 1 15 TO 30 15 TO 75 30 2 FIRED PROCESS 2 HEATERS 3 15 TO 30 30 2 15 2 30 2 8 1 1 15 TO 30 15 TO 75 1 1 15 TO 30 15 TO 75 1 1 2 PROCESS VESSELS. FRACTIONATING EQUIPMENT, ETC. ﺗﺠﻬﻴـﺰات، ﻇﺮوف ﻓﺮآﻳﻨـﺪي 30 - 30 15 30 30 30 30 ﺗﻔﻜﻴﻚ ﻛﻨﻨﺪه و ﻏﻴﺮه 2 GAS COMPRESSOR HOUSES اﺗﺎق ﻫﺎي ﻛﻤﭙﺮﺳﻮر ﮔﺎز 30 - 30 30 9 SEE BLDG. CHART رﺟﻮع ﺑﻪ ﭼﺎرت 15 2 LARGE OIL PUMP HOUSES ﺗﻠﻤﺒﻪ ﺧﺎﻧﻪﻫﺎي ﺑﺰرگ ﻧﻔﺘﻲ 15 TO 75 30 ﺳﺎﺧﺘﻤﺎن 30 - 30 30 1 6 9 SEE BLDG. CHART رﺟﻮع ﺑﻪ ﭼﺎرت 15 1 15 TO 75 30 ﺳﺎﺧﺘﻤﺎن 2 CONTROL HOUSES * - * اﺗﺎق ﻫﺎي ﻛﻨﺘﺮل 30 15 7 15 15 9 1 SEE BLD. CHART رﺟﻮع ﺑﻪ ﭼﺎرت 15 1 15 TO 75 30 ﺳﺎﺧﺘﻤﺎن 2 COOLING TOWERS ﺑﺮﺟﻬﺎي ﺧﻨﻚ ﻛﻨﻨﺪه 15 TO 30 30 30 30 30 15 TO 30 15 TO 30 15 TO 30 6 1 1 8 TO 15 15 TO 30 15 TO 75 58 30 TO 60 IPS-E-PR-190(1) Mar. 2009 / 1387 اﺳﻔﻨﺪ DROPOUT CON- TROLS. STEAM SNUFFING & WATER SPRAY CONTROLS 2 1 1 1 1 اﺗﺎق ﺗﺠﻬﻴﺰات آﺗﺶﻧﺸﺎﻧﻲ FIRE EQUIP. HOUSES FIRE HYDRANTS ﺷﻴﺮﻫﺎي آﺗﺶ ﻧﺸﺎﻧﻲ ﻧﺎزﻟﻬﺎي ﺑﺮﺟﻚ TURRET NUZZLES FIRE PUMPS ﺗﻠﻤﺒﻪ ﻫﺎي آﺗﺶﻧﺸﺎﻧﻲ ﺑﻪ اﻧﻀﻤﺎم ﺑﺎراﻧﺪاز HAZARDOUS LDG. & UNLDG. FACILITIES. INCL DOCKS ﺗﺎﺳﻴﺴﺎت ﺑﺎرﮔﻴﺮي و ﺗﺨﻠﻴﻪ ﻣﻮاد ﺧﻄﺮﻧﺎك ﻣﺨﺎزن اﻣﺘﺰاج BLENDING TANKS ﻣﺨﺎزن ﻣﻴﺎﻧﻲ ﻓﺮآورده RUNDOWN TANKS ﻣﺨﺎزن ذﺧﻴﺮه ﻓﺮآورده PRODUCT STORAGE. TANKS ﻣﺨﺎزن دور رﻳﺰ و دودﻛﺶ ﻣﺸﻌﻞ BLOWDOWN DRUMS & FLARE STACKS ،DROP-OUT ﻛﻨﺘﺮل ﺑﺮاي ﻗﻄﻊ ﺑﺨﺎر ﺧﻔﻪﻛﻨﻨﺪه و اﻓﺸﺎﻧﻚ CONTROLS FOR DROP-OUT STEAM SNUF & SPRAY ﺑﺮﺟﻬﺎي ﺧﻨﻚ ﻛﻨﻨﺪه COOLING TOWERS اﺗﺎﻗﻬﺎي ﻛﻨﺘﺮل CONTROL HOUSES ﺗﻠﻤﺒﻪ ﺧﺎﻧﻪﻫﺎي ﺑﺰرگ ﻧﻔﺘﻲ LARGE OIL PUMP HOUSES اﺗﺎﻗﻬﺎي ﻛﻤﭙﺮﺳﻮر ﮔﺎزي GAS COMPRESSOR HOUSES ﺗﻔﻜﻴﻚ ﻛﻨﻨﺪه ﻫﺎ و ﻏﻴﺮه ﺗﺠﻬﻴﺰات، ﻇﺮوف ﻓﺮآﻳﻨﺪي PROCESS VESSELS FRACT. EQUIP. ETC FIRED PROCESS HEATERS ﮔﺮم ﻛﻨﻨﺪهﻫﺎي ﻣﺸﻌﻞدار ﻓﺮآﻳﻨﺪي ﺗﺠﻬﻴﺰات ﺗﻮﻟﻴﺪ ﺑﺮق و ﻏﻴﺮه ،دﻳﮕﻬﺎي ﺑﺨﺎر ﺳﺮوﻳﺴﻬﺎي ﺟﺎﻧﺒﻲ BOILERS UTILITIES & ELECT GEN. EQUIP. ETC. واﺣﺪﻫﺎي ﻓﺮآﻳﻨﺪي ()اداﻣﻪ4-ﺟﺪول اﻟﻒ PROCESS UNITS ﺳﺎﺧﺘﻤﺎﻧﻬﺎي ﺧﺪﻣﺎﺗﻲ Minimum Distance Meters SERVICE BUILDING Table A.4(continued) SEE NOTE - ﻛﻨﺘﺮل ﺑﺮاي ﻗﻄﻊ ﺑﺨـﺎر ﺧﻔـﻪ ﻛﻨﻨﺪه و اﻓﺸﺎﻧﻚ - - 15 15 15 رﺟﻮع ﺑﻪ 6 15 - ﻳﺎدآوري 3 3 3 3 3 3 3 3 3 3 60 TO 90 60 TO 90 60 TO 90 60 TO 90 60 TO 90 60 TO 90 60 TO 90 60 TO 90 4 4 4 4 BLOWDOWN DRUMS & FLARE STACKS ﻣﺨﺎزن دور رﻳﺰ و دودﻛﺸﻬﺎي 60 TO 90 60 TO 90 30 30 75 ﻣﺸﻌﻞ 4 11 11 4 2 4 8 8 9 1 1 15 TO 30 15 TO 75 1 1 15 TO 30 15 TO 75 SEE NOTE PRODUCT STORAGE 11 TANKS ﻣﺨﺎزن ذﺧﻴﺮه ﻣﺤﺼﻮل 60 75 75 5 75 5 2 75 5 75 5 75 5 75 5 75 5 75 5 60 TO 90 5 رﺟﻮع ﺑﻪ ﻳﺎدآوري 8 9 SEE NOTE RUNDOWN TANKS ﻣﺨﺎزن ﺑﺎزﻳﺎﻓﺖ 30 60 60 60 60 60 60 60 60 60 60 60 60 60 60 TO 90 60 60 60 60 60 60 60 TO 90 2 رﺟﻮع ﺑﻪ ﻳﺎدآوري 8 ﻣﺨﺎزن اﻣﺘﺰاج HAZARDOUS LOADING & UN- LOADING FACILITIES INCLUDING DOCKS ﺗﺎﺳﻴﺴﺎت ﺑﺎرﮔﻴﺮي و ﺗﺨﻠﻴﻪ ﻣﻮاد ﺧﻄﺮﻧﺎك ﺑﻪ اﻧﻀﻤﺎم ﺑﺎر اﻧﺪاز FIRE PUMPS ﺗﻠﻤﺒﻪ ﻫﺎي آﺗﺶ ﻧﺸﺎﻧﻲ 2 SEE NOTE رﺟﻮع ﺑﻪ ﻳﺎدآوري 9 SEE NOTE BLENDING TANKS 9 رﺟﻮع ﺑﻪ ﻳﺎدآوري 8 9 9 SEE NOTE SEE NOTE رﺟﻮع ﺑﻪ ﻳﺎدآوري رﺟﻮع ﺑﻪ ﻳﺎدآوري 4 4 60 60 60 60 60 60 60 60 60 60 TO 90 75 75 75 15 TO 75 15 TO 30 75 0 75 75 30 30 - - - 90 90 90 90 90 *Note: Control houses serving unusually large or hazardous units and central control houses for multiple units or housing computer equipment, require greater spacing and shall require blast-resistant construction, unless otherwise specified. - 1 1 15 TO 75 1 1 15 TO 30 15 TO 75 75 - - - * اﺗﺎق ﻛﻨﺘﺮﻟﻬﺎي واﺣﺪﻫﺎي ﺑﻴﺶ از اﻧﺪازه ﺑﺰرگ و ﺧﻄﺮﻧﺎك و:ﻳﺎدآوري اﺗﺎﻗﻬﺎي ﻛﻨﺘﺮل ﻣﺮﻛﺰي ﺑﺮاي واﺣﺪﻫﺎي ﻣﺘﻌﺪد ﻳﺎ ﺗﻬﻴﻪ ﻣﻜﺎن ﺑﺮاي ﺗﺠﻬﻴﺰات راﻳﺎﻧﻪ ﻧﻴﺎز ﺑﻪ ﻓﺎﺻﻠﻪ ﮔﺬاري ﺑﻴﺸﺘﺮي دارد و ﺑﺠﺰ ﻣﻮاردﻳﻜﻪ ﻣﺸﺨﺺ ﻣﻴﺸﻮد .ﺑﺎﻳﺪ ﺑﺼﻮرت ﺿﺪ اﻧﻔﺠﺎر ﺳﺎﺧﺘﻪ ﺷﻮد 59 90 15 TO 30 4 60 90 75 )IPS-E-PR-190(1 اﺳﻔﻨﺪ Mar. 2009 / 1387 (1ﺗﻮﺻﻴﻪ ﻣﻴﺸﻮد ﺗﻮﺟﻪ ﻣﺨﺼﻮص ﺑﺮاي ﻧﺼﺐ ﺷﻴﺮﻫﺎي آﺗﺶ ﻧﺸﺎﻧﻲ و ﻧﺎزﻟﻬﺎي ﺑﺮﺟﻚ داده ﺷﻮد. 1. special consideration should be given to the installation hydrants and turret nozzles. (2ادوات داراي ﺷﻌﻠﻪ ﺑﺎز ﻛﻮﭼﻚ ﻧﺒﺎﻳﺪ در ﻓﺎﺻﻠﻪ ﻛﻤﺘﺮ از 30 2. Small open flame devices should be located not less than 30 m from any vapor hazardous area. ﻣﺘﺮي در ﻣﻨﻄﻘﻪ داراي ﺑﺨﺎرات ﺧﻄﺮﻧﺎك ﻗﺮار داده ﺷﻮﻧﺪ. 3. Between battery limits (3ﺑﻴﻦ ﻣﺮزﻫﺎي واﺣﺪﻫﺎ. (4ﻣﺨﺎزن ﺑﺎ ﻇﺮﻓﻴﺖ ﺑﻴﺸﺘﺮ از 1590ﻣﺘﺮﻣﻜﻌﺐ 75 ،ﻣﺘﺮ، 4. Tanks over 1590 m3 capacity 75m; tanks less than 1590 m3 capacity 45 m. (5ﻣﺨﺎزن ﺑﺎ ﻇﺮﻓﻴﺖ ﺑﻴﺸﺘﺮ از 795ﻣﺘﺮﻣﻜﻌﺐ ) 5000ﺑﺸﻜﻪ( 5. Tanks with capacities in excess of 795 m3 (5,000 bbl)- 60 m, tanks less than 795 m3-30m. ﻣﺨﺎزن ﺑﺎ ﻇﺮﻓﻴﺖ زﻳﺮ 1590ﻣﺘﺮﻣﻜﻌﺐ 45ﻣﺘﺮ. 60ﻣﺘﺮ ،ﻣﺨﺎزن ﻛﻤﺘﺮ از 795ﻣﺘﺮﻣﻜﻌﺐ 30 ،ﻣﺘﺮ. 6. 8m to 15m considering area. (6ﺑﺎدرﻧﻈﺮ ﮔﺮﻓﺘﻦ 8ﻣﺘﺮ ﺗﺎ 15ﻣﺘﺮ ﻣﺤﻮﻃﻪ ﻣﻮرد ﻧﻈﺮ. (7ﻛﻨﺘﺮﻟﻬﺎﻳﻲ ﻣﻤﻜﻦ اﺳﺖ در داﺧﻞ ﻳﺎ ﻫﻤﺠﻮار ﻧﺼﺐ ﺑﺸﻮد ﺗﺎ 7. Controls may be installed adjacent to or inside, to serve as a shield. (8دودﻛﺸﻬﺎي ﻣﺸﻌﻞ ﺑﺎ ارﺗﻔﺎع ﻛﻤﺘﺮ از 23ﻣﺘﺮ در ﻓﺎﺻﻠﻪ 90 8. Flare stacks less than 23m height should be 90m distance; with stacks over 23m in height 60m distance (9ﻣﺨﺎزن ﺑﺎ ﻇﺮﻓﻴﺖ ﻫﺎي ﺗﺎ 1590ﻣﺘﺮﻣﻜﻌﺐ ﺑﺎ ﻳﻚ ﻗﻄﺮ 9. Tanks with capacities up to 1590m3 should be spaced 1 dia. apart; tanks from 1590 to 7950m3 capacity, spaced 1 dia, apart; and tanks over 7950m3 require special consideration. (10ﺳﺎﺧﺘﻤﺎﻧﻬﺎي ﺧﺪﻣﺎﺗﻲ ﺷﺎﻣﻞ: 10. Service buildings include: offices, change houses, maint. warehouse. , cafeterias, labs. hospitals, garages, except as specifically provided for as indicated. ﺑﻌﻨﻮان ﻣﺤﺎﻓﻆ ﻋﻤﻞ ﻛﻨﺪ. ﻣﺘﺮي ،دودﻛﺸﻬﺎي ﺑﻴﺸﺘﺮ از 23ﻣﺘﺮ ارﺗﻔﺎع در ﻓﺎﺻﻠﻪ 60ﻣﺘﺮي. ﻓﺎﺻﻠﻪ و ﻣﺨﺎزن از 1590ﺗﺎ 7950ﻣﺘﺮﻣﻜﻌﺐ ﻇﺮﻓﻴﺖ ﺑﻪ اﻧﺪازه ﻳﻚ ﻗﻄﺮ ﻓﺎﺻﻠﻪ و ﻣﺨﺎزن ﺑﻴﺸﺘﺮ از 7950ﻣﺘﺮﻣﻜﻌﺐ ﻧﻴﺎز ﺑﻪ ﺗﻮﺟﻪ ﻣﺨﺼﻮص دارد. ادارات ،اﺗﺎق ﻫﺎي ﺗﻌﻮﻳﺾ ،ﻛﺎرﮔﺎه ﺗﻌﻤﻴﺮات ،اﻧﺒﺎر ﻛﺎﻻ ﻛﺎﻓﻪ ﺗﺮﻳﺎﻫﺎ ،آزﻣﺎﻳﺸﮕﺎﻫﻬﺎ ،ﺑﻴﻤﺎرﺳﺘﺎﻧﻬﺎ ،ﮔﺎراژﻫﺎ ،ﺑﻪ ﻏﻴﺮ از آﻧﻬﺎﺋﻲ ﻛﻪ ﺑﻪ ﻃﻮر ﺧﺎص ﻣﺸﺨﺺ ﻣﻴﺸﻮﻧﺪ. 11. Propane tank batteries, preferably, should be isolated to more remote sections of plant, and "aimed" away from major plant values or occupancies. Spheres also should be remotely located whenever possible. (11ﻣﺮزﻫﺎي ﻣﺨﺰن ﭘﺮوﭘﺎن ﺗﺮﺟﻴﺤﺎً ﺗﻮﺻﻴﻪ ﻣﻲ ﺷﻮد ﺑﺼﻮرت ﺟﺪا ﺑﻪ ﻗﺴﻤﺖﻫﺎي دورﺗﺮ ﻛﺎرﺧﺎﻧﻪ ﺑﺎ ﻫﺪف دور ﻧﮕﻬﺪاﺷﺘﻲ از ﺗﺠﻬﻴﺰات ﻋﻤﺪه ﺑﺎ ارزش ﻳﺎ ﻣﺤﻞﻫﺎي اﺳﺘﻘﺮار ﻧﻔﺮات ﺑﺮده ﺷﻮﻧﺪ. ﺗﻮﺻﻴﻪ ﻣﻲﺷﻮد ﻣﺨﺎزن ﻛﺮوي ﻫﻢ در ﺻﻮرت اﻣﻜﺎن ﺑﻪ ﻣﺤﻞ دورﺗﺮي ﺑﺮده ﺷﻮﻧﺪ. 60 IPS-E-PR-190(1) Mar. 2009 / 1387 اﺳﻔﻨﺪ B واﺣﺪ ﻓﺮآﻳﻨﺪي ﭘﺮﺧﻄﺮ PROCESS UNIT- LOW HAZARD واﺣﺪ ﻓﺮآﻳﻨﺪي ﻛﻢ ﺧﻄﺮ 60 30 C 15 1 TANK FARMS- HIGH HAZARD C ﻣﺤﻮﻃﻪ ﻣﺨﺎزن ﭘﺮ ﺧﻄﺮ 75 ﻛﻢ ﺧﻄﺮ-ﻣﺤﻮﻃﻪ ﻣﺨﺎزن D PROCESS WAREHOUSE LOW HAZARD 60 ﻓﺮآﻳﻨﺪي ﮔﺮم ﻛﻨﻨﺪهﻫﺎي ﻣﺸﻌﻞ دار FIRED PROCESS HEATERS FIRE HYDRANTS ﺷﻴﺮﻫﺎي آﺗﺶ ﻧﺸﺎﻧﻲ ﺑﺮﺟﻬﺎي ﺧﻨﻚ ﻛﻨﻨﺪه ﺑﺰرگ واﺣﺪﻫﺎ ﻧﻤﻮﻧﻪ LARGE COOLING TOWERS PILOT PLANTS ﻣﺸﻌﻞ ﻫﺎي اﺿﻄﺮاري ﻧﺎزل ﻫﺎي ﺑﺮﺟﻚ 45 15 To 30 45 1 5 6 0 30 15 1½ Dia. LAR GER ﻗﻄﺮ ﺑﺰرﮔ1½ 75 7 5 75 60 6 0 60 60 6 0 45 30 6 0 60 60 4 5 45 30 30 6 0 30 30 - 6 0 30 30 75 30 3 30 ½ Dia. LARG ER ½ﻗﻄﺮ ONE Dia. LAR GER ﻗﻄﺮﺑﺰرﮔﺘﺮ1 ﺑﺰرﮔﺘﺮﻳﻦ 1 3 30 60 4 45 45 75 15 60 60 60 45 30 45 15 45 30 30 15 6 15 D E SHIPPING & RECEIVINGHIGH HAZARD ﭘﺮ ﺧﻄﺮ-ﺣﻤﻞ و درﻳﺎﻓﺖ SHIPPING & RECEIVINGLOW HAZARD ﺣﻤﻞ و درﻳﺎﻓﺖ ﻛﻢ ﺧﻄﺮ 2 3 5 - 45 3 0 30 1 5 F SERVICE BUILDINGS F EMERGENCY FLARES ﻛﻨﺘﺮﻟﻬﺎي اﻓﺸﺎﻧﻚ آب 6 0 15 5 4 ﻛﻢ ﺧﻄﺮ-اﻧﺒﺎر ﻛﺎﻻي ﻓﺮآﻳﻨﺪي 75 1 2 TANK FRAMES- LOW HAZARD E TURRET NOZZLES ﻛﻨﺘﺮﻟﻬﺎي اﺿﻄﺮاري WATER SPRAY CONTROLS EMERGENCY CONTROLS FIRE PUMPS ﺗﻠﻤﺒﻪ ﻫﺎي آﺗﺶﻧﺸﺎﻧﻲ BOILER AREA ﻣﺤﻮﻃﻪ دﻳﮓ ﺑﺨﺎر SERVICE BUILDINGS ﺳﺎﺧﺘﻤﺎﻧﻬﺎي ﺧﺪﻣﺎﺗﻲ ﺣﻤﻞ و درﻳﺎﻓﺖ ﭘﺮﺧﻄﺮ SHIP G. & REC G.-LH ﺣﻤﻞ و درﻳﺎﻓﺖ ﻛﻢ ﺧﻄﺮ SHIP G. & REC G.-HH اﻧﺒﺎرﻛﺎﻻي ﻓﺮآﻳﻨﺪي ﻛﻢ ﺧﻄﺮ PROCESS WAREHOUSE-LH TANK FRAMS-LH ﻣﺤﻮﻃﻪ ﻣﺨﺎزن ﻛﻢ ﺧﻄﺮ ﻣﺤﻮﻃﻪ ﻣﺨﺎزن ﭘﺮﺧﻄﺮ TANK FRAMS -HH PROCESS UNIT-LH 5 3 0 ﺳﺎﺧﺘﻤﺎﻧﻬﺎي ﺧﺪﻣﺎﺗﻲ BOILER AREA ﻣﺤﻮﻃﻪ دﻳﮓ ﺑﺨﺎر 60 30 60 30 30 45 30 SEE BLD G. CHA RT رﺟﻮع ﺑﻪ ﭼﺎرت ﺳﺎﺧﺘﻤﺎ ن 60 45 60 45 30 60 30 30 61 - 15 15-30 TO Center of Target ﺗﺎ ﻣﺮﻛﺰ ﻫﺪف30 – 15 For 30m Flare that is 8m above Surrounding Equipment, Use 90m ﻣﺘﺮ اﺳﺘﻔﺎده ﺷﻮد90 ﻣﺘﺮ ﺑﺎﻻﺗﺮ از ﺗﺠﻬﻴﺰات اﻃﺮاف ﻣﻴﺒﺎﺷﺪ8 ﻣﺘﺮي ﻛﻪ30 ﺑﺮاي ﻣﺸﻌﻞ B PROCESS UNIT- HIGH HAZARD واﺣﺪ ﻓﺮآﻳﻨﺪي ﻛﻢ ﺧﻄﺮ PROCESS UNIT-HH MINIMUM DISTANCE IN METERS واﺣﺪ ﻓﺮآﻳﻨﺪي ﭘﺮﺧﻄﺮ TABLE A.5 - OIA GENERAL RECOMMENDATIONS FOR SPACING IN PETROCHEMICAL PLANTS ﺟﻬﺖ ﻓﺎﺻﻠﻪ ﮔﺬاري در ﭘﺘﺮوﺷﻴﻤﻲOIA ﺗﻮﺻﻴﻪ ﻫﺎي ﻋﻤﻮﻣﻲ5-ﺟﺪول اﻟﻒ IPS-E-PR-190(1) Mar. 2009 / 1387 اﺳﻔﻨﺪ MINIMUM DISTANCE IN METERS ﺣﺪاﻗﻞ ﻓﺎﺻﻠﻪ ﺑﻪ ﻣﺘﺮ REACT COMP TANKS FRACT- EQUIP. CONT. ROOMS رآﻛﺘﻮرﻫﺎ ﻛﻤﭙﺮﺳﻮرﻫﺎ ﻣﺨﺎزن ﺗﺠﻬﻴﺰات اﺗﺎق ﻫﺎي FIRED PROCESS HEATERS ﮔﺮم ﻛﻨﻨﺪهﻫﺎي ﻣﺸﻌﻞ دار ﻓﺮآﻳﻨﺪي FIRE HYDRANTS ﺷﻴﺮﻫﺎي آﺗﺶ ﻧﺸﺎﻧﻲ ﺑﺮﺟﻬﺎي ﺧﻨﻚ ﻛﻨﻨﺪه ﺑﺰرگ واﺣﺪﻫﺎ ﻧﻤﻮﻧﻪ LARGE COOLING TOWERS PILOT PLANTS ﻣﺸﻌﻞ ﻫﺎي اﺿﻄﺮاري ﻧﺎزل ﻫﺎي ﺑﺮﺟﻚ EMERGENCY FLARES ﻛﻨﺘﺮﻟﻬﺎي اﻓﺸﺎﻧﻚ آب TURRET NOZZLES ﻛﻨﺘﺮﻟﻬﺎي اﺿﻄﺮاري WATER SPRAY CONTROLS EMERGENCY CONTROLS FIRE PUMPS ﺗﻠﻤﺒﻪ ﻫﺎي آﺗﺶﻧﺸﺎﻧﻲ BOILER AREA ﻣﺤﻮﻃﻪ دﻳﮓ ﺑﺨﺎر SERVICE BUILDINGS ﺳﺎﺧﺘﻤﺎﻧﻬﺎي ﺧﺪﻣﺎﺗﻲ SHIP G. & REC G.-LH ﺣﻤﻞ و درﻳﺎﻓﺖ ﻛﻢ ﺧﻄﺮ ﺣﻤﻞ و درﻳﺎﻓﺖ ﭘﺮﺧﻄﺮ SHIP G. & REC G.-HH اﻧﺒﺎرﻛﺎﻻي ﻓﺮآﻳﻨﺪي ﻛﻢ ﺧﻄﺮ PROCESS WEREHOUSE-LH TANK FRAMES-LH ﻣﺤﻮﻃﻪ ﻣﺨﺎزن ﻛﻢ ﺧﻄﺮ ﻣﺤﻮﻃﻪ ﻣﺨﺎزن ﭘﺮﺧﻄﺮ TANK FRAMES-HH PROCESS UNIT-LH واﺣﺪ ﻓﺮآﻳﻨﺪي ﻛﻢ ﺧﻄﺮ ﺣﺪاﻗﻞ ﻓﺎﺻﻠﻪ ﺑﻪ ﻣﺘﺮ ()اداﻣﻪ5-ﺟﺪول اﻟﻒ واﺣﺪ ﻓﺮآﻳﻨﺪي ﭘﺮﺧﻄﺮ MINIMUM DISTANCE IN METERS PROCESS UNIT-HH Table A.5(continued) ﻛﻨﺘﺮل 6 REACTOR رآﻛﺘﻮرﻫﺎ 8 6 SMALL COMPRESSOR HOUSE OR PUMP HOUSE اﺗﺎق ﻛﻤﭙﺮﺳﻮر ﻛﻮﭼﻚ ﻳﺎ اﺗﺎق 12 ﺗﻠﻤﺒﻪ ﺧﺎﻧﻪ INTERMEDIATE STORAGE. TANKS HIGH HAZARD RUNDOWNFEED ﻣﺨﺎزن ذﺧﻴﺮه ﻣﻴﺎﻧﻲ ﺧﻮراك 7 30 TO 60 30 TO 60 ONE DIA. 15 9 30 15 TO 30 30 ﻗﻄﺮ17 ﻓﺮآورده ﭘﺮﺧﻄﺮ FRACTION EQUIPMENT ﺗﺠﻬﻴﺰات ﺗﻔﻜﻴﻚ ﻛﻨﻨﺪه 6 CONTROL ROOMS * * اﺗﺎق ﻫﺎي ﻛﻨﺘﺮل 15 TO 30 15 TO 30 3 Note: * Control houses serving unusually large or hazardous units and central control houses for multiple units or housing computer equipment, require greater spacing and shall require blastresistant construction, unless otherwise specified. * اﺗﺎق ﻛﻨﺘﺮلﻫﺎي واﺣﺪﻫﺎي ﺑﻴﺶ از اﻧﺪازه ﺑﺰرگ و:ﻳﺎدآوري ﺧﻄﺮﻧﺎك و اﺗﺎﻗﻬﺎي ﻛﻨﺘﺮل ﺑﺮاي واﺣﺪﻫﺎي ﻣﺘﻌﺪد ﻳﺎ ﺗﻬﻴﻪ ﻣﻜﺎن ﺑﺠﺰ،ﺑﺮاي ﺗﺠﻬﻴﺰات راﻳﺎﻧﻪ ﻧﻴﺎز ﺑﻪ ﻓﺎﺻﻠﻪ ﮔﺬاري ﺑﻴﺸﺘﺮي دارد در ﻣﻮاردي ﻛﻪ ﻣﺸﺨﺺ ﻣﻲﺷﻮد ﺑﺎﻳﺪ ﺑﻪ ﺻﻮرت ﺿﺪ اﻧﻔﺠﺎر .ﺳﺎﺧﺘﻪ ﺷﻮد 62 IPS-E-PR-190(1) Mar. 2009 / 1387 اﺳﻔﻨﺪ a) Distance between process units is measured from battery limits. اﻟﻒ( ﻓﺎﺻﻠﻪ ﺑﻴﻦ واﺣﺪﻫﺎي ﻓﺮآﻳﻨﺪي از ﻣﺮز واﺣﺪﻫﺎ اﻧﺪازهﮔﻴﺮي b) A high hazard process unit has explosion classification under petrochemical schedule of E-4 or E-5. c) High hazard tanks are class "D" under the above schedule. Class "E" requires special consideration ب( ﻳﻚ واﺣﺪ ﻓﺮآﻳﻨﺪي ﭘﺮﺧﻄﺮ داراي ﻃﺒﻘﻪ ﺑﻨﺪي اﻧﻔﺠﺎر ﺗﺤﺖ .ﻣﻴﺸﻮد . ﻣﻲﺑﺎﺷﺪE-5 ﻳﺎE-4 ﺑﺮﻧﺎﻣﻪ ﭘﺘﺮوﺷﻴﻤﻲ ." ﺗﺤﺖ ﺑﺮﻧﺎﻣﻪ ﻓﻮق ﻣﻴﺒﺎﺷﻨﺪD" ج( ﻣﺨﺎزن ﭘﺮﺧﻄﺮ ﺟﺰء ﻃﺒﻘﻪ ." ﻧﻴﺎز ﺑﻪ ﺗﻮﺟﻪ ﺧﺎص داردE" ﻃﺒﻘﻪ d) Process warehouse low hazard 15 to 70 m. . ﻣﺘﺮ30 ﺗﺎ15 د( اﻧﺒﺎر ﻛﺎﻻي ﻓﺮآﻳﻨﺪي ﺑﺎ ﺧﻄﺮ ﻛﻢ ﺑﻴﻦ e) High hazard shiping and receiving denotes stable materials requires special consideration. ﻫ( ﺣﻤﻞ و درﻳﺎﻓﺖ ﻣﻮاد ﭘﺮ ﺧﻄﺮ ﻣﺸﺨﺺ ﻣﻲﻛﻨﺪ ﻛﻪ ﻣﻮاد f) Service buildings include office's, gate houses, change houses, laboratores, shops, garages, maintenance, etc. Experimentals laboratories classify as process units ، دروازه ﺧﺮوﺟﻲ،ادارات .ﭘﺎﻳﺪار ﻧﻴﺎز ﺑﻪ ﺗﻮﺟﻪ ﺧﺎص دارد :و( ﺳﺎﺧﺘﻤﺎﻧﻬﺎي ﺧﺪﻣﺎﺗﻲ ﺷﺎﻣﻞ ﮔﺎراژﻫﺎ و ﺗﻌﻤﻴﺮات، ﻛﺎرﮔﺎﻫﻬﺎ، آزﻣﺎﻳﺸﮕﺎﻫﻬﺎي.اﺗﺎﻗﻬﺎي ﺗﻌﻮﻳﺾ آزﻣﺎﻳﺸﮕﺎﻫﻬﺎي ﺗﺠﺮﺑﻲ ﺟﺰء واﺣﺪﻫﺎي ﻓﺮآﻳﻨﺪي.و ﻏﻴﺮه ﻫﺴﺘﻨﺪ .ﻃﺒﻘﻪ ﺑﻨﺪي ﻣﻴﺸﻮﻧﺪ g) Keep open flames 30m from vapor hazard area. ﻣﺘﺮ از ﻣﺤﻮﻃﻪ ﺑﺨﺎرات ﺧﻄﺮﻧﺎك30 ز( ﺷﻌﻠﻪ ﻫﺎي ﺑﺎز را .دورﻧﮕﻪدارﻳﺪ h) Deviation from these distances required special protective installations such as fixed foam sprinkles, fire-system grading of 4 or better, or superior construction. ح( اﻧﺤﺮاف از اﻳﻦ ﻓﻮاﺻﻞ ﻧﻴﺎز ﺑﻪ ﺗﺄﺳﻴﺴﺎت ﻣﺨﺼﻮص از ﻗﺒﻴﻞ i) In borderline cases, high value required high hazard classification. ﻣﻮاد ﮔﺮاﻧﺒﻬﺎ ﻧﻴﺎز ﺑﻪ ﻃﺒﻘﻪﺑﻨﺪي در ردﻳﻒ ﻣﻮاد ﭘﺮ،ط( درﻧﻬﺎﻳﺖ k) Vertical storage tanks should be individually diked. If not, capacity in single dike should not exeed 3975 m3 per group, with 30m between groups, or other suitable arrangement. ي( ﺗﻮﺻﻴﻪ ﻣﻴﺸﻮد ﻣﺨﺎزن ذﺧﻴﺮه ﻋﻤﻮدي دﻳﻮار ﺣﺎﺋﻞ ﻣﺠﺰا ﻳﺎ ﺑﻬﺘﺮ و ﻳﺎ4 ﺳﺎﻣﺎﻧﻪ آﺗﺶﻧﺸﺎﻧﻲ درﺟﻪ،اﻓﺸﺎﻧﻚ ﺛﺎﺑﺖ ﻛﻒ .ﺳﺎﺧﺖ ﻣﻤﺘﺎز دارد .ﺧﻄﺮ دارد در ﻏﻴﺮ اﻳﻨﺼﻮرت ﺗﻮﺻﻴﻪ ﻣﻴﺸﻮد ﻇﺮﻓﻴﺖ ﻳﻚ.داﺷﺘﻪ ﺑﺎﺷﻨﺪ 30 ﻣﺘﺮﻣﻜﻌﺐ در ﻫﺮ ﮔﺮوه ﺑﺎ ﻓﺎﺻﻠﻪ3975 دﻳﻮار ﺣﺎﺋﻞ ﺗﻨﻬﺎ از .ﻣﺘﺮ ﺑﻴﻦ ﻫﺮ ﮔﺮوه ﻳﺎ ﻫﺮ آراﻳﺶ ﻣﻨﺎﺳﺐ دﻳﮕﺮي ﺗﺠﺎوز ﻧﻜﻨﺪ 1. For specific vertical tank, use 5 diameters. ﻗﻄﺮ اﺳﺘﻔﺎده5 ﺑﺮاي ﺗﺎﻧﻚ ﻋﻤﻮدي ﻣﺨﺼﻮص اﻧﺪازه-1 .ﺷﻮد 2. For specific vertical tank, use 4 diameters. ﻗﻄﺮ اﺳﺘﻔﺎده4 ﺑﺮاي ﺗﺎﻧﻚ ﻋﻤﻮدي ﻣﺨﺼﻮص اﻧﺪازه-2 .ﺷﻮد 3. For specific vertical tank, use 3 diameters. ﻗﻄﺮ اﺳﺘﻔﺎده3 ﺑﺮاي ﺗﺎﻧﻚ ﻋﻤﻮدي ﻣﺨﺼﻮص اﻧﺪازه-3 .ﺷﻮد 4. Standard firewall and sprinkler-Limit warehouse acceptable. Limit warehouse to maximum 2320m2 floor area. ﺳﭙﺮ آﺗﺶ و اﻓﺸﺎﻧﻚ اﺳﺘﺎﻧﺪارد اﻧﺪازه وﺳﻌﺖ اﻧﺒﺎر ﻗﺎﺑﻞ-4 ﻣﺘﺮﻣﺮﺑﻊ2320 ﺣﺪود ﻛﻒ اﻧﺒﺎر ﺣﺪاﻛﺜﺮ.ﻗﺒﻮل اﺳﺖ 5. Two stations desirable. . اﻳﺴﺘﮕﺎه ﻣﻄﻠﻮب اﺳﺖ2 -5 6. Barricades desirable for hazardous reactors. . ﺳﻨﮕﺮﺑﻨﺪي ﺑﺮاي رآﻛﺘﻮرﻫﺎي ﺧﻄﺮﻧﺎك ﻣﻄﻠﻮب اﺳﺖ-6 7. Over 380 m3 acquires special consideration . . ﻣﺘﺮﻣﻜﻌﺐ ﻧﻴﺎز ﺑﻪ ﺗﻮﺟﻪ ﺧﺎص دارد380 ﺑﻴﺶ از-7 63 SERVICE BUILDING ﺳﺎﺧﺘﻤﺎﻧﻬﺎي ﺧﺪﻣﺎﺗﻲ GAS COMPRESSOR HOUSE اﺗﺎق ﻛﻤﭙﺮﺳﻮر ﮔﺎز LARGE PROCESS OIL PUMP HOUSE DISTILLATION AND FRACTIONATION UTILITIES ﺳﺮوﻳﺴﻬﺎي ﺟﺎﻧﺒﻲ PRESSURE TANKS ﻣﺨﺎزن ﺗﺤﺖ ﻓﺸﺎر ATMOSPHERIC TANKS ﻣﺨﺎزن آﺗﻤﺴﻔﺮﻳﻚ ﭘﺎﻳﻪﻫﺎي ﺑﺎرﮔﻴﺮي FIRED HEATERS ﮔﺮم ﻛﻨﻨﺪهﻫﺎي ﻣﺸﻌﻞ دار 30 30 45 30 60 60 60 60 اﺗﺎق ﺗﻠﻤﺒﻪ ﺧﺎﻧﻪ ﻓﺮآﻳﻨﺪ ﺑﺰرگ ﻧﻔﺘﻲ 5 ﺗﻘﻄﻴﺮ و ﺗﻔﻜﻴﻚ 15 - 30 15 9 - 15 30 30 30 60 60 45 30 2 15 SEE CHAR T رﺟﻮع ﺑﻪ ﭼﺎرت - - - TWO DIA. OF LARGEST ﻗﻄﺮاز2 Table A.6 (continued) 64 ﺳﺎﺧﺘﻤﺎﻧﻲ 1 1 2 2 15 30 0 75 TO 150 60 30 75 TO 150 60 30 75 TO 150 60 30 75 TO 150 0 0 30 75 30 30 75 30 30 60 60 60 30 30 30 15 TO 30 30 45 30 30 30 30 30 15 45 TO 60 30 30 30 45 - 15 ﺑﺰرﮔﺘﺮﻳﻦ LOADING RACKS 30 ﮔﺮﻣﻜﻦ ﻫﺎ و ﺧﻄﻮط اﺻﻠﻲ ﮔﺎز ﻛﻤﻴﻨﻪ ﺑﻴﻦ اﻳﺴﺘﮕﺎه ﻫﺎ ، ﻣﺤﻮﻃﻪ ﻓﺮآﻳﻨﺪﭘﺎﻳﻪ ﻫﺎي ﺑﺎرﮔﻴﺮي، ﻣﺘﺮ از اﺗﺎق ﻛﻤﭙﺮﺳﻮرﻫﺎ150 ﻣﺘﺮ ﺑﻴﺸﻴﻨﻪ75 ﻫﺮدو اﻳﺴﺘﮕﺎه ﺑﺎﻳﺪ ﻛﻤﻴﻨﻪ BOTH STATIONS SHOULD BE LOCATED AT LEAST 75 AND NOT OVER 150 FROM COMPRESSOR HOUSE, PROCESS AREA. LOADING RACKS, HEATERS, AND MAIN GAS LINES. MINIMUM BETWEEN STATIONS. 15 15 15 15 15 15 15 30 15 30 15 30 15 ﻣﺘﺮ از واﺣﺪ60 ، ارﺗﻔﺎع ﺑﻴﺸﺘﺮ. ﻣﺘﺮ از واﺣﺪ25،90 ارﺗﻔﺎع ﻛﻤﺘﺮ از HIGHT LESS THAN 25 , 90 FROM PLANT. HIGH OVER , 60 FROM PLANT. 15 15 ﺗﻠﻤﺒﻪ ﻫﺎي ﻧﻔﺘﻲ ﻣﻮاد ﺳﺒﻚ LEAN OIL PUMPS ﺷﻴﺮﻫﺎي آﺗﺶ ﻧﺸﺎﻧﻲ HYDRANTS ﻳﺎ ﻛﻨﺘﺮل ﺗﺨﻠﻴﻪ/ﺑﺨﺎرات ﺧﻔﻪ ﻛﻨﻨﺪه ﻫﻮا STEAM SNUFF AND/OR BLOWDOWN CONTROL ﻣﺸﻌﻞ ﻫﺎ FLARES اﺗﺎق ﺗﺠﻬﻴﺰات آﺗﺶﻧﺸﺎﻧﻲ FIRE EQUIPMENT HOUSE ﻧﺎزلﻫﺎي ﺑﺮﺟﻚ TURRET NOZZLES واﺣﺪ ﻛﻤﻴﻨﻪ2 – اﻳﺴﺘﮕﺎﻫﻬﺎي ﻛﻨﺘﺮل اﺿﻄﺮاري EMERGENCY CONTROL STATIONMINIMUM OF 2 وﺳﺎﻳﻞ ﺑﺮﻗﻲ ﻣﻌﻤﻮﻟﻲ ORDINARY ELECTRICAL ﺷﻌﻠﻪﻫﺎي ﺑﺎز OPEN FLAMES ﺗﻠﻤﺒﻪ ﻫﺎي آﺗﺶﻧﺸﺎﻧﻲ FIRE PUMPS ﺷﻴﺮ ﻛﻨﺘﺮل اﺻﻠﻲ MAIN GAS CONTROL VALVE ﭘﺎﻳﻪ ﻫﺎي ﺑﺎرﮔﻴﺮي LOADING RACKS ﻣﺨﺎزن آﺗﻤﺴﻔﺮﻳﻚ ATMOSPHERIC TANKS ﻣﺨﺎزن ﺗﺤﺖ ﻓﺸﺎر PRESSURE TANKS ﺳﺮوﻳﺴﻬﺎي ﺟﺎﻧﺒﻲ UTILITIES ﺗﻘﻄﻴﺮ و ﺗﻔﻜﻴﻚ DISTILLATION & FRACTIONATION ﺗﻠﻤﺒﻪ ﺧﺎﻧﻪ ﻓﺮآﻳﻨﺪ ﺑﺰرگ ﻧﻔﺘﻲ LARGE PROCESS OIL PUMP HOUSE اﺗﺎق ﻛﻤﭙﺮﺳﻮر ﮔﺎز GAS COMPRESSOR HOUSE ﺳﺎﺧﺘﻤﺎن ﺧﺪﻣﺎﺗﻲ SERVICE BUILDING ﺣﺪاﻗﻞ ﻓﺎﺻﻠﻪ ﺑﻪ ﻣﺘﺮ MINIMUM DISTANCE IN METERS Mar. 2009 / 1387 اﺳﻔﻨﺪ IPS-E-PR-190(1) TABLE A.6 - OIA GENERAL RECOMMENDATIONS FOR SPACING IN GAS PLANTS ﻓﺎﺻﻠﻪ ﮔﺬاري در ﭘﺎﻻﻳﺸﮕﺎه ﻫﺎي ﮔﺎزOIA ﺗﻮﺻﻴﻪ ﻫﺎي ﻋﻤﻮﻣﻲ6-ﺟﺪول اﻟﻒ 4 15 TO 30 15 15 TO 30 15 15 TO 30 15 15 TO 30 15 15 TO 30 30 15 TO 30 60 15 TO 30 60 15 TO 30 60 15 TO 30 30 15 ( )اداﻣﻪ6-ﺟﺪول اﻟﻒ 15 3 ﺑﺮج ﻫﺎي ﺧﻨﻚ ﻛﻨﻨﺪه 3 15 60 60 60 60 TO 150 30 30 75 60 60 30 12 30 30 30 60 75 TO 150 ﺳﺒﻚ ﺗﻠﻤﺒﻪ ﻫﺎي ﻧﻔﺘﻲ ﻣﻮاد LEAN OIL PUMPS HYDRANTS ﺷﻴﺮﻫﺎي آﺗﺶ ﻧﺸﺎﻧﻲ ﺑﺨﺎرات ﺧﻔﻪ ﻛﻨﻨﺪه AND/OR BLOWDOWN CONTROL ﻣﺸﻌﻞ ﻫﺎ FLARES آﺗﺶﻧﺸﺎﻧﻲ اﺗﺎق ﺗﺠﻬﻴﺰات ﻧﺎزلﻫﺎي ﺑﺮﺟﻚ FIRE EQUIPMENT HOUSE TURRET NOZZLES واﺣﺪ2 – اﺿﻄﺮاري CONTROL STATION-MINIMUM OF 2 ORDINARY ELECTRICAL وﺳﺎﻳﻞ ﺑﺮﻗﻲ ﻣﻌﻤﻮﻟﻲ ﺷﻌﻠﻪﻫﺎي ﺑﺎز OPEN FLAMES FIRE PUMPS ﺗﻠﻤﺒﻪ ﻫﺎي آﺗﺶﻧﺸﺎﻧﻲ 15 30 15 15 15 TO 30 30 30 15 TO 30 15 TO 30 15 TO 30 15 TO 30 30 15 30 3 15 TO 30 15 TO 30 15 TO 30 30 15 15 SKID UNITS FOR PACKAGE PLANT ﺗﺠﻬﻴﺰات ﻧﺼﺐ ﺷﺪه ﺑﺮاي ﺷﻴﺮ ﻛﻨﺘﺮل اﺻﻠﻲ 15 اﺗﺎقﻫﺎي ﻛﻨﺘﺮل COOLING TOWERS MAIN GAS CONTROL VALVE ﭘﺎﻳﻪ ﻫﺎي ﺑﺎرﮔﻴﺮي LOADING RACKS ﻣﺨﺎزن آﺗﻤﺴﻔﺮﻳﻚ ATMOSPHERIC TANKS ﻣﺨﺎزن ﺗﺤﺖ ﻓﺸﺎر PRESSURE TANKS UTILITIES ﺳﺮوﻳﺴﻬﺎي ﺟﺎﻧﺒﻲ ﺗﻘﻄﻴﺮ و ﺗﻔﻜﻴﻚ ﻧﻔﺘﻲ 30 DISTILLATION & FRACTIONATION ﺗﻠﻤﺒﻪ ﺧﺎﻧﻪ ﻓﺮآﻳﻨﺪ ﺑﺰرگ اﺗﺎق ﻛﻤﭙﺮﺳﻮر ﮔﺎز 30 LARGE PROCESS OIL PUMP HOUSE GAS COMPRESSOR HOUSE ﺳﺎﺧﺘﻤﺎن ﺧﺪﻣﺎﺗﻲ SERVICE BUILDING ﺣﺪاﻗﻞ ﻓﺎﺻﻠﻪ ﺑﻪ ﻣﺘﺮ MINIMUM DISTANCE IN METERS Control Houses اﻳﺴﺘﮕﺎﻫﻬﺎي ﻛﻨﺘﺮل IPS-E-PR-190(1) Mar. 2009 / 1387 اﺳﻔﻨﺪ 45 15 واﺣﺪﻫﺎي ﭘﻜﻴﺞ : *ﻳﺎدآوري *Note: اﺗﺎق ﻛﻨﺘﺮلﻫﺎي واﺣﺪﻫﺎي ﺑﻴﺶ از اﻧﺪازه ﺑﺰرگ و ﺧﻄﺮﻧﺎك و اﺗﺎﻗﻬﺎي ﻛﻨﺘﺮل ﺑﺮاي واﺣﺪﻫﺎي ﻣﺘﻌﺪد ﻳﺎ ﺗﻬﻴﻪ ﻣﻜﺎن ﺑﺮاي ﺗﺠﻬﻴﺰات راﻳﺎﻧـﻪ ﻧﻴـﺎز ﺑـﻪ ﻓﺎﺻـﻠﻪ ﺑﺠﺰ در ﻣﻮاردي ﻛﻪ ﻛـﻪ ﻣـﺸﺨﺺ ﻣـﻲﺷـﻮد ﺑﺎﻳـﺪ ﺑـﻪ،ﮔﺬاري ﺑﻴﺸﺘﺮي دارد .ﺻﻮرت ﺿﺪ اﻧﻔﺠﺎر ﺳﺎﺧﺘﻪ ﺷﻮد Control houses serving unusually large or hazardous units and central control houses for multiple units or housing computer equipment, require greater spacing and shall require blast-resistant construction, unless other wise specified. 65 Mar. 2009 / 1387 اﺳﻔﻨﺪ Service buildings include: offices, laboratories, change house, gate houses, shops, maintenance shops., garages, cafeterias, & hospitals. IPS-E-PR-190(1) اﺗﺎقﻫﺎي، آزﻣﺎﻳﺸﮕﺎﻫﻬﺎ، ادارات:ﺳﺎﺧﺘﻤﺎﻧﻬﺎي ﺧﺪﻣﺎﺗﻲ ﺷﺎﻣﻞ ، ﮔﺎراژﻫﺎ، ﻛﺎرﮔﺎه ﺗﻌﻤﻴﺮات، ﻣﻐﺎزهﻫﺎ، دروازه ﺧﺮوﺟﻲ،ﺗﻌﻮﻳﺾ .رﺳﺘﻮران ﻫﺎ و ﺑﻴﻤﺎرﺳﺘﺎﻧﻬﺎ اﺗﺎﻗﻬﺎي ﻧﻴﺮوﮔﺎه و، دﻳﮕﻬﺎي ﺑﺨﺎر:ﺳﺮوﻳﺴﻬﺎي ﺟﺎﻧﺒﻲ ﺷﺎﻣﻞ .ﺗﺼﻔﻴﻪ آب Utilities include: boilers, power houses and water treating. 1. Where equipment is housed because of cold climate, a standard firewall should separate compressor and process equipment. ﭼﻨﺎﻧﭽﻪ ﺗﺠﻬﻴﺰات ﺑﻪ ﻋﻠﺖ ﻫﻮاي ﺳﺮد در ﻣﺤﻞ-1 2. Maximum of 1140m3 per group; 30 between groups, or other suitable arrangements. ﺑﻴﻦ ﻫﺮ30 ; ﻣﺘﺮ ﻣﻜﻌﺐ ﺑﺮاي ﻫﺮ ﮔﺮوه1140 ﺣﺪاﻛﺜﺮ-2 3. 15m for handling nonflammables, 30m for handling flammables. ﻣﺘﺮ ﺑﺮاي ﺟﺎﺑﺠﺎ ﻛﺮدن ﻣﻮاد ﻏﻴﺮ ﻗﺎﺑﻞ اﺷﺘﻌﺎل و15 -3 4. Fire water systems, with locations of hydrants and valves, require special consideration. ﺳﺎﻣﺎﻧﻪ آب آﺗﺶ ﻧﺸﺎﻧﻲ ﺑﺎ ﻣﻮﻗﻌﻴﺖ ﺷﻴﺮﻫﺎي آﺗﺶ-4 5. More spacing may be required in unattended plants or in high-valued attended plants with complex control systems. ﺑﺮاي واﺣﺪﻫﺎي ﺑﺪون ﻣﺮاﻗﺒﺖ ﻳﺎ در واﺣﺪﻫﺎي ﻣﻬﻢ ﺑﺎ-5 ﺳﺮﭘﻮﺷﻴﺪه ﻗﺮار داده ﺷﺪه ﺑﺎﺷﻨﺪ ﻳﻚ ﺳﭙﺮ آﺗﺶ اﺳﺘﺎﻧﺪارد ﺗﻮﺻﻴﻪ ﻣﻲﺷﻮد ﻛﻤﭙﺮﺳﻮرﻫﺎ و ﺗﺠﻬﻴﺰات ﻓﺮآﻳﻨﺪي را ﺟﺪا .ﻧﻤﺎﻳﺪ .ﮔﺮوه ﻳﺎ ﻫﺮ آراﻳﺶ ﻣﻨﺎﺳﺐ دﻳﮕﺮي . ﻣﺘﺮ30 ﻗﺎﺑﻞ اﺷﺘﻌﺎل .ﻧﺸﺎﻧﻲ ﻧﻴﺎز ﺑﻪ ﺗﻮﺟﻪ ﺧﺎص دارد ﻣﺮاﻗﺒﺖ زﻳﺎد ﺑﺎ ﺳﺎﻣﺎﻧﻪﻫﺎي ﻛﻨﺘﺮل ﭘﻴﭽﻴﺪه ﻓﺎﺻﻠﻪ ﮔﺬاري ﺑﻴﺸﺘﺮي ﻣﻤﻜﻦ اﺳﺖ ﻧﻴﺎز ﺑﺎﺷﺪ 66 Mar. 2009 / 1387 اﺳﻔﻨﺪ IPS-E-PR-190(1) TABLE A.7 - PROXIMITY OF REFRIGERATED STORAGE VESSELS TO BOUNDARIES AND OTHER FACILITIES ﻧﺰدﻳﻜﻲ ﻇﺮوف ذﺧﻴﺮه ﺗﺒﺮﻳﺪي ﺗﺎ ﻣﺮزﻫﺎي آن و دﻳﮕﺮ ﺗﺄﺳﻴﺴﺎت7-ﺟﺪول اﻟﻒ BOUNDARY LINES OR OTHER FACILITIES MINIMUM SPACING OF DOOME ROOF TANKS MINIMUM SPACING OF SPHERES OR SPHEROIDS ﺧﻄﻮط ﻣﺮزي ﻳﺎ ﺗﺄﺳﻴﺴﺎت دﻳﮕﺮ ﻛﻤﻴﻨﻪ ﻓﺎﺻﻠﻪ ﮔﺬاري ﻣﺨﺎزن ﺳﻘﻒ ﮔﻨﺒﺪي ﻛﻤﻴﻨﻪ ﻓﺎﺻﻠﻪ ﮔﺬاري ﻣﺨﺎزن ﻛﺮوي و ﺑﻴﻀﻮي 60 m (1) 60 m (1) Utility plants. buildings of high occupancy (offices, shops, labs, ware houses etc.) 1½ vessel diameter but not less than 45m not exceed 60 m (1) 60 m (1) ﺳﺎﺧﺘﻤﺎﻧﻬﺎي ﺑـﺎ ﺟﻤﻌﻴـﺖ،ﻛﺎرﺧﺎﻧﻪ ﻫﺎي ﺳﺮوﻳﺲ ﻫﺎي ﺟﺎﻧﺒﻲ ( اﻧﺒﺎرﻫﺎ و ﻏﻴﺮه، آزﻣﺎﻳﺸﮕﺎه ﻫﺎ، ﻛﺎرﺧﺎﻧﻪ ﻫﺎ،ﺑﺎﻻ )ادارات ﻣﺘﺮ و ﺑﻴﺸﺘﺮ45 ﻛﻤﺘﺮ از، ﻗﻄﺮ ﻇﺮف1 1 2 ﻣﺘﺮ ﻧﺒﺎﺷﺪ60 از Process equipment (or nearest process unit limits if firm layout not available) 1 vessel diameter, but not less than 45 m need not exceed 60 m (1) ﺗﺠﻬﻴﺰات ﻓﺮآﻳﻨﺪي )ﻳﺎ ﻧﺰدﻳﻜﺘﺮﻳﻦ ﺑـﻪ ﻣـﺮز واﺣـﺪ ﻓﺮآﻳﻨـﺪي (ﭼﻨﺎﻧﭽﻪ ﺟﺎﻧﻤﺎﺋﻲ ﺛﺎﺑﺘﻲ وﺟﻮد ﻧﺪاﺷﺘﻪ ﺑﺎﺷﺪ ﻣﺘـﺮ و ﺑﻴـﺸﺘﺮ از45 ﻛﻤﺘـﺮ از، ﻗﻄﺮ ﻇﺮف1 ﻣﺘﺮ ﻧﺒﺎﺷﺪ60 Non-Refrigerated pressure storage facilities 1 vessel diameter, but not less than 30 m need not exceed 60m ¾ vessel diameter but not less than 30 m need not exceed 60m ﻣﺘـﺮ و ﺑﻴـﺸﺘﺮ از30 ﻛﻤﺘـﺮ از، ﻗﻄﺮ ﻇﺮف1 ﻣﺘﺮ ﻧﺒﺎﺷﺪ60 ﻣﺘـﺮ و ﺑﻴـﺸﺘﺮ از30 ﻛﻤﺘﺮ از،¾ ﻗﻄﺮ ﻇﺮف ﻣﺘﺮ ﻧﺒﺎﺷﺪ60 1 vessel diameter, but not less than 30 m need not exceed 60m 1 vessel diameter, but not less than 30 m need not exceed 60m 55 ﻣﺨﺎزن ذﺧﻴﺮه آﺗﻤـﺴﻔﺮﻳﻚ )ﻧﻘﻄـﻪ اﺷـﺘﻌﺎل ﺑـﺴﺘﻪ زﻳـﺮ (درﺟﻪ ﺳﺎﻧﺘﻴﮕﺮاد ﻣﺘـﺮ و ﺑﻴـﺸﺘﺮ از30 ﻛﻤﺘـﺮ از، ﻗﻄﺮ ﻇﺮف1 ﻣﺘﺮ ﻧﺒﺎﺷﺪ60 ﻣﺘـﺮ و ﺑﻴـﺸﺘﺮ از30 ﻛﻤﺘـﺮ از، ﻗﻄﺮ ﻇﺮف1 ﻣﺘﺮ ﻧﺒﺎﺷﺪ60 Atmospheric storage tanks (stock closed flash point 55°C or higher) ½ vessel diameter, but not less than 30 m need not exceed 45m ½ vessel diameter, but not less than 30 m need not exceed 45m ﻣﺘـﺮ و ﺑﻴـﺸﺘﺮ از30 ﻛﻤﺘﺮ از،½ ﻗﻄﺮ ﻇﺮف ﻣﺘﺮ ﻧﺒﺎﺷﺪ45 ﻣﺘـﺮ و ﺑﻴـﺸﺘﺮ از30 ﻛﻤﺘﺮ از،½ ﻗﻄﺮ ﻇﺮف ﻣﺘﺮ ﻧﺒﺎﺷﺪ45 Property lines adjacent to land which is developed or could be built upon public highways, and main railroads ﺧﻄﻮط ﻣﺎﻟﻜﻴﺖ ﻫﻤﺠﻮار زﻣﻴﻨﻲ ﻛﻪ ﺗﻮﺳﻌﻪ ﻳﺎﻓﺘـﻪ ﻳـﺎ ﻣﻤﻜـﻦ ﺧﻄـﻮط اﺻـﻠﻲ راه، ﺑﺰرﮔﺮاﻫﻬﺎي ﻋﻤﻮﻣﻲ،اﺳﺖ ﺳﺎﺧﺘﻪ ﺷﻮﻧﺪ آﻫﻦ ﺗﺄﺳﻴﺴﺎت ذﺧﻴﺮه ﺗﺤﺖ ﻓﺸﺎر ﺑﺪون ﺗﺒﺮﻳﺪ Atmospheric storage tanks (stock closed flash point under 55°C) cup cup درﺟـﻪ55 ﻣﺨﺎزن ذﺧﻴﺮه آﺗﻤﺴﻔﺮﻳﻚ )ﻧﻘﻄﻪ اﺷـﺘﻌﺎل ﺑـﺴﺘﻪ (ﺳﺎﻧﺘﻴﮕﺮاد ﻳﺎ ﺑﺎﻻﺗﺮ 60 m (1) :ﻳﺎدآوري Note: 1) Distance from boundary line or facility to centerline of peripheral dike wall surrounding the storage vessel shall not be less than 30 m at any point. ( ﻓﺎﺻﻠﻪ از ﺧﻂ ﻣﺮزي ﻳﺎ ﺗﺄﺳﻴﺴﺎت ﺗﺎ ﺧﻂ ﻣﺮﻛﺰي ﭘﻴﺮاﻣﻮن دﻳﻮار1 . ﻣﺘﺮدر ﻫﺮ ﻧﻘﻄﻪ ﺑﺎﺷﺪ30 ﺣﺎﺋﻞ ﻣﺤﺎط ﺑﻪ ﻇﺮف ذﺧﻴﺮه ﻧﺒﺎﻳﺪ ﻛﻤﺘﺮ از 67 )IPS-E-PR-190(1 اﺳﻔﻨﺪ Mar. 2009 / 1387 TABLE A. 8 - PROXIMITY OF ATMOSPHERIC STORAGE TANKS TO BOUNDARIES AND OTHER FACILITIES ﺟﺪول اﻟﻒ 8-ﻧﺰدﻳﻜﻲ ﻣﺨﺎزن ذﺧﻴﺮه آﺗﻤﺴﻔﺮﻳﻚ ﺗﺎ ﻣﺮزﻫﺎي آن و دﻳﮕﺮ ﺗﺄﺳﻴﺴﺎت BOUNDARY LINES OR OTHER FACILITIES: )MINIMUM DISTANCE FROM: (1) (2 ﺣﺪاﻗﻞ ﻓﺎﺻﻠﻪ از ) (1و )(2 ﺧﻄﻮط ﻣﺮزي ﻳﺎ ﺗﺄﺳﻴﺴﺎت دﻳﮕﺮ High flash stocks (1) in any type of tank Crude oil stocks in fixed roof tanks Low flash stocks in fixed roof tanks ﻣﻮاد ذﺧﻴﺮه ﻧﻘﻄﻪ اﺷﺘﻌﺎل ﺑﺎﻻ )(1 در ﻫﺮ ﻧﻮع ﻣﺨﺰن ذﺧﻴﺮه ﻧﻔﺖ ﺧﺎم در ﻣﺨﺎزن ﺳﻘﻒ ﺛﺎﺑﺖ ﻣﻮاد ذﺧﻴﺮه ﻧﻘﻄﻪ اﺷﺘﻌﺎل ﭘﺎﻳﻴﻦ در ﻣﺨﺎزن ﺳﻘﻒ ﺛﺎﺑﺖ 45 m 60 m 60 m Low flash or crude stocks in floating roof tanks ﻣﻮاد ذﺧﻴﺮه ﻧﻘﻄﻪ اﺷﺘﻌﺎل ﭘﺎﻳﻴﻦ ﻳﺎ ﻧﻔﺖ ﺧﺎم در ﻣﺨﺎزن ﺳﻘﻒ ﺷﻨﺎور 60 m ﺧﻄﻮط ﻣﺎﻟﻜﻴـﺖ ﻫﻤﺠـﻮار زﻣﻴﻨـﻲ ﻛـﻪ ﺗﻮﺳﻌﻪ ﻳﺎﻓﺘﻪ ﻳـﺎ ﻣﻤﻜـﻦ اﺳـﺖ ﺳـﺎﺧﺘﻪ ﺷﻨﻮد ،ﺑﺰرﮔﺮاﻫﻬـﺎي ﻋﻤـﻮﻣﻲ ،ﺧﻄـﻮط اﺻﻠﻲ راه آﻫﻦ و ﭼﻨـﺪ راﻫـﻪ روي ﭘﺎﻳـﻪ ﻫﺎي درﻳﺎﻳﻲ )(3 1 tank diam., but not less than 30 m need not exceed 45 m 60 m 1ﻗﻄﺮ ﻣﺨﺰن ،ﻛﻤﺘﺮ از 30ﻣﺘﺮ و ﺑﻴﺸﺘﺮ از 45ﻣﺘﺮ ﻧﺒﺎﺷﺪ )(3 1 tank diam., but not less than 30 m need not )exceed 45 m (3 Property lines adjacent to land which is developed or could be built upon, public highways, main railroads, and manifolds located on marine piers 1½ tank diam; but not less than 45 m need not exceed 60 m 1½ tank diam; but not less than 45m need not exceed 60 m ½ 1ﻗﻄﺮ ﻣﺨﺰن ،ﻛﻤﺘﺮ از 45ﻣﺘﺮ و ﺑﻴﺸﺘﺮ از 60ﻣﺘﺮ ﻧﺒﺎﺷﺪ ½ 1ﻗﻄﺮ ﻣﺨﺰن ،ﻛﻤﺘﺮ از 45ﻣﺘﺮ و ﺑﻴﺸﺘﺮ از 60ﻣﺘﺮ ﻧﺒﺎﺷﺪ 45 m 45 m 60 m 1ﻗﻄﺮ ﻣﺨﺰن ،ﻛﻤﺘﺮ از 30ﻣﺘﺮ و ﺑﻴﺸﺘﺮ از 45ﻣﺘﺮ ﻧﺒﺎﺷﺪ Buildings of high occupancy (offices, shops, labs, ware)houses, etc. ﺳﺎﺧﺘﻤﺎﻧﻬﺎي ﺑـﺎ ﺟﻤﻌﻴـﺖ ﺑـﺎﻻ )ادارات، ﻛﺎرﺧﺎﻧــﻪ ﻫــﺎ ،آزﻣﺎﻳــﺸﮕﺎﻫﻬﺎ ،اﻧﺒﺎرﻫــﺎ و ﻏﻴﺮه( Nearest process equipment, or utility plant (or nearest unit limits if firm layout not )available ﻧﺰدﻳﻜﺘــﺮﻳﻦ ﺗﺠﻬﻴــﺰات ﻓﺮآﻳﻨــﺪي ﻳــﺎ ﺳـﺮوﻳﺲﻫـﺎي ﺟــﺎﻧﺒﻲ )ﻳـﺎ ﻧﺰدﻳﻜﺘــﺮﻳﻦ ﻣﺮزﻫﺎي واﺣﺪ ﭼﻨﺎﻧﭽﻪ ﺟﺎﻧﻤـﺎﺋﻲ ﺛـﺎﺑﺘﻲ وﺟﻮد ﻧﺪاﺷﺘﻪ ﺑﺎﺷﺪ(. )(3) (4 ﻳﺎدآوري ﻫﺎ: Notes: (1ﭼﻨﺎﻧﭽﻪ در آﻳﻨﺪه ﺗﻐﻴﻴﺮ ﻛﺎرﺑﺮي ﺑﻪ ﻧﻘﻄﻪ اﺷﺘﻌﺎل ﭘﺎﻳﻴﻦ ﻳﺎ ﻧﻔﺖ 1) When future change ("switch service") to low flash or crude service is specified, use other applicable columns of this Table. (2ﺑﺮاي ﻳﻚ ﻳﺎ ﮔﺮوﻫﻲ از ﻣﺨﺎزن ﻛﻪ ﺷﺮاﻳﻂ زﻳﺮ را داﺷﺘﻪ ﺑﺎﺷﻨﺪ 2) Spacing may be reduced to 30 m for a tank or group of tanks meeting all of the following. ﺧﺎم ﻣﺸﺨﺺ ﺷﺪه ﺑﺎﺷﺪ از دﻳﮕﺮ ﺳﺘﻮنﻫﺎي ﻣﺮﺗﺒﻂ اﻳﻦ ﺟﺪول اﺳﺘﻔﺎده ﺷﻮد. ﻓﺎﺻﻠﻪ ﮔﺬاري ﻣﻤﻜﻦ اﺳﺖ ﺑﻪ 30ﻣﺘﺮ ﻛﺎﻫﺶ ﻳﺎﺑﺪ. a) All tanks are an integral part of the given process operation. اﻟﻒ( ﻛﻠﻴﻪ ﻣﺨﺎزن ﺟﺰء ﺟﺪاﺋﻲ ﻧﺎﭘﺬﻳﺮ ﻋﻤﻠﻴﺎت ﻓﺮآﻳﻨﺪي ﻣﻲﺑﺎﺷﻨﺪ .ب( ﻫﺮ ﻣﺨﺰﻧﻲ ﻛﻪ ﻗﻄﺮش ﻛﻤﺘﺮ از 15ﻣﺘﺮ ﺑﺎﺷﺪ. 68 Mar. 2009 / 1387 اﺳﻔﻨﺪ IPS-E-PR-190(1) . ﻣﺘﺮ ﺑﺎﺷﺪ15 ب( ﻫﺮ ﻣﺨﺰﻧﻲ ﻛﻪ ﻗﻄﺮش ﻛﻤﺘﺮ از b) Each tank is less than 15 m in diameter. 50000) ﻣﺘﺮ ﻣﻜﻌﺐ7950 ج( ﻣﺠﻤﻮع ﻇﺮﻓﻴﺖ ﮔﺮوه ﻣﺨﺎزن از c) The total capacity of the group does not exceed 7950 m3 (50,000 bbl). .ﺑﺸﻜﻪ( ﺗﺠﺎوز ﻧﻜﻨﺪ ( ﭼﻨﺎﻧﭽﻪ اﻟﺰاﻣﺎت ذﻳﻞ ﺗﺤﻘﻖ ﻳﺎﺑﺪ ﻟﺰوﻣﻲ ﺑﻪ ﻓﺎﺻﻠﻪ ﮔﺬاري ﺑﻴﺶ از3 3) Spacing need not exceed 30 m provided that all of the following requirements are met: : ﻣﺘﺮ ﻧﻤﻲﺑﺎﺷﺪ30 اﻟﻒ( ﻣﻮاد ذﺧﻴﺮه ﺷﺪه در دﻣﺎي ﻣﺤﻴﻂ و ﻧﻘﻄﻪ اﺷﺘﻌﺎل ﺑﺴﺘﻪ a) The stock is stored at ambient temperature and the closed up flash point is above 93°C; or if heated, not above 93°C and not within of its flash point. 93 درﺟﻪ ﺳﺎﻧﺘﻴﮕﺮاد ﻳﺎ اﮔﺮ ﮔﺮم ﺷﻮﻧﺪ ﻧﺒﺎﻳﺪ ﺑﻴﺸﺘﺮ از93 ﺑﺎﻻﺗﺮ از .درﺟﻪ ﺳﺎﻧﺘﻴﮕﺮاد و در ﻣﺤﺪوده ﻧﻘﻄﻪ اﺷﺘﻌﺎل آن ﻗﺮار داﺷﺘﻪ ﺑﺎﺷﺪ b) The stock is not received directly from a process Unit where upset conditions could lower its flash point. ﻛﻪ ﺷﺮاﻳﻂ ﻏﻴﺮ،ب( ﻣﻮاد ﺑﻄﻮر ﻣﺴﺘﻘﻴﻢ از ﻳﻚ واﺣﺪ ﻓﺮآﻳﻨﺪي c) The total capacity of any tank does not exceed 31800 m3 (200,000 bbl) and the total capacity of any group of tanks does not exceed 79500 m3 (500,000 bbl). ( ﺑﺸﻜﻪ200000) ﻣﺘﺮ ﻣﻜﻌﺐ31800 ج( ﻇﺮﻓﻴﺖ ﻫﺮ ﻣﺨﺰن از d) There are no tanks storing low flash stocks within the same group. د( ﻣﺨﺎزﻧﻲ ﻛﻪ ﻣﻮاد ﺑﺎ ﻧﻘﻄﻪ اﺷﺘﻌﺎل ﭘﺎﻳﻴﻦ را ذﺧﻴﺮه ﻣﻲﻛﻨﻨﺪ در ،ﻋﺎدي آن ﻣﻴﺘﻮاﻧﺪ ﻧﻘﻄﻪ اﺷﺘﻌﺎل ﻣﺎده ذﺧﻴﺮه را ﻛﺎﻫﺶ دﻫﺪ .درﻳﺎﻓﺖ ﻧﺸﻮد 500000) ﻣﺘﺮﻣﻜﻌﺐ79500 و ﻛﻞ ﻇﺮﻓﻴﺖ ﻫﺮ ﮔﺮوه ﻣﺨﺎزن از پ.ﺑﺸﻜﻪ( ﺗﺠﺎوز ﻧﻨﻤﺎﻳﺪ .اﻳﻦ ﮔﺮوه ﻧﻴﺴﺘﻨﺪ ﭼﻨﺎﻧﭽﻪ ﺗﻤﺎم، ﻣﺘﺮ ﺗﺠﺎوز ﻧﻜﻨﺪ15 ( ﻓﺎﺻﻠﻪ ﮔﺬاري ﻣﻴﺘﻮاﻧﺪ از4 4) Spacing need not exceed 15 m provided that all of the following requirements are met. .اﻟﺰاﻣﺎت ذﻳﻞ ﺗﺤﻘﻖ ﭘﺬﻳﺮد a) The requirements given in Note (3) subpar. 3. a. and b. above. اﻟﻒ و،3 ( زﻳﺮ ﭘﺎراﮔﺮاف3) اﻟﻒ( اﻟﺰاﻣﺎت آورده ﻧﺸﺪه در ﻳﺎدآوري b) All tanks are an integral part of the given process operation. .ب( ﻛﻠﻴﻪ ﻣﺨﺎزن ﺟﺰء ﺟﺪاﺋﻲ ﻧﺎﭘﺬﻳﺮ ﻋﻤﻠﻴﺎت ﻓﺮآﻳﻨﺪي ﻣﻴﺒﺎﺷﻨﺪ c) Each tank is less than 25 m in diameter and the total capacity of a group of tanks does not exceed 7950 m3 (50,000 bbl). ﻣﺘﺮ و ﻣﺠﻤﻮع25 ج( ﻫﺮﻣﺨﺰن ﺑﺎ ﻗﻄﺮ ﻣﺘﺮ ﻣﻜﻌﺐ ﻛﻤﺘﺮ از d) There are no tanks storing low-flash stocks within the same group د( ﻣﺨﺎزﻧﻲ ﻛﻪ ﻣﻮاد ﺑﺎ ﻧﻘﻄﻪ اﺷﺘﻌﺎل ﭘﺎﻳﻴﻦ را ذﺧﻴﺮه ﻣﻲﻛﻨﻨﺪ در ب ﺑﺎﻻ . ﺑﺸﻜﻪ( ﺗﺠﺎوز ﻧﻜﻨﺪ50000) 7950 ﻇﺮﻓﻴﺖ ﻳﻚ ﮔﺮوه ﻣﺨﺎزن از .اﻳﻦ ﮔﺮوه ﻧﻴﺴﺘﻨﺪ 69 IPS-E-PR-190(1) Mar. 2009 / 1387 اﺳﻔﻨﺪ TABLE A-9 - PROXIMITY OF ATMOSPHERIC STORAGE TANKS TO EACH OTHERS ﻧﺰدﻳﻜﻲ ﻣﺨﺎزن ذﺧﻴﺮه آﺗﻤﺴﻔﺮﻳﻚ ﺑﻪ ﻳﻜﺪﻳﮕﺮ9-ﺟﺪول اﻟﻒ TYPES OF STOCKS AND TANKAGE MINIMUM SPACING BETWEEN (1) (2) (2) ( و1) ﺣﺪاﻗﻞ ﻓﺎﺻﻠﻪﮔﺬاري ﺑﻴﻦ اﻧﻮاع ذﺧﻴﺮه و ﻣﺨﺎزن Single or paired tanks Grouped tanks ﻣﺨﺎزن ﻣﻨﻔﺮد ﻳﺎ ﺟﻔﺖ ﻣﺨﺎزن ﮔﺮوﻫﻲ Adjacent rows of tanks in separate groups (1) ردﻳﻒ ﻣﺨـﺎزن ﻫﻤﺠـﻮار در ﮔـﺮوه ﻫـﺎي (1) ﻣﺠﺰا Low flash stocks in floating roof tanks ¾ tank diameter need not exceed 60 m ½ tank diameter need not exceed 60 m ﻣﺘــﺮ ذﺧﻴﺮه ﻧﻘﻄﻪ اﺷـﺘﻌﺎل ﭘـﺎﺋﻴﻦ در ﻣﺨـﺎزن60 از،¾ ﻗﻄــﺮ ﻣﺨــﺰن ﺳﻘﻒ ﺷﻨﺎور ﺗﺠﺎوز ﻧﻜﻨﺪ Low flash stocks in fixed roof tanks 1 tank diameter ﻣﺘﺮ60 ﻣﺘــﺮ و ½ ﻗﻄﺮ ﻣﺨﺰن از25 ﺣــﺪاﻗﻞ،¾ ﻗﻄــﺮ ﻣﺨــﺰن ﺗﺠﺎوز ﻧﻜﻨﺪ ﻣﺘﺮ60 ﺣﺪاﻛﺜﺮ ½ tank diameter ﻗﻄﺮ ﻣﺨﺰن1 ½ ﻗﻄﺮ ﻣﺨﺰن ذﺧﻴﺮه ﻧﻘﻄﻪ اﺷـﺘﻌﺎل ﭘـﺎﺋﻴﻦ در ﻣﺨـﺎزن ﺳﻘﻒ ﺛﺎﺑﺖ Crude oil stocks in floating roof tanks ¾ tank diameter, need not exceed 60 m 1½ tank diameter (pairing not permitted) ﻣﺘﺮ30 ﺣﺪاﻗﻞ، ﻗﻄﺮ ﻣﺨﺰن١ ﻣﺠﺎز ﻧﻤﻲ ﺑﺎﺷﺪ Not permitted ﻗﻄﺮ ﻣﺨﺰن )زوج ﺳـﺎزي ذﺧﻴﺮه ﻧﻔﺖ ﺧﺎم در ﻣﺨﺎزن ﺳﻘﻒ ﺛﺎﺑﺖ1½ (ﻣﺠﺎز ﻧﻴﺴﺖ High flash stocks in any type tank 1 tank diameter not less than 30 m Not permitted ﻣﺘــﺮ ذﺧﻴﺮه ﻧﻔﺖ ﺧﺎم در ﻣﺨﺎزن ﺳﻘﻒ ﺷﻨﺎور60 از،¾ ﻗﻄــﺮ ﻣﺨــﺰن ﺗﺠﺎوز ﻧﻜﻨﺪ Crude oil stocks in fixed roof tanks ¾ tank diameter, not less than 25 m need not exceed 60 m ½ tank diameter, need not exceed 60 m ﻣﺠﺎز ﻧﻤﻲ ﺑﺎﺷﺪ ½ tank diameter, need not exceed 60 m ½ tank diameter not less than 15 m need not exceed 60 m ﻣﺘــﺮ ذﺧﻴﺮه ﻧﻘﻄﻪ اﺷﺘﻌﺎل ﺑﺎﻻ در ﻫﺮ ﻧﻮع60 از، ﻣﺘﺮ ﺗﺠﺎوز ½ ﻗﻄــﺮ ﻣﺨــﺰن60 ، ﻣﺘــﺮ و ½ ﻗﻄﺮ ﻣﺨﺰن15 ﺣــﺪاﻗﻞ،½ ﻗﻄــﺮ ﻣﺨــﺰن ﻣﺨﺰن ﺗﺠﺎوز ﻧﻜﻨﺪ ﻧﻜﻨﺪ ﻣﺘﺮ60 ﺣﺪاﻛﺜﺮ (3) (4) 70 Mar. 2009 / 1387 اﺳﻔﻨﺪ IPS-E-PR-190(1) :ﻳﺎدآوريﻫﺎ Notes: 1) Spacing between high flash and low flash tank ( ﻓﺎﺻﻠﻪ ﮔﺬاري ﺑﻴﻦ ﮔﺮوه ﻣﺨﺎزن ﺑﺎ ﻧﻘﻄﻪ اﺷﺘﻌﺎل ﺑﺎﻻ وﮔﺮوه ﻣﺨﺎزن1 groups shall be governed by the low-flash criteria. .ﺑﺎ ﻧﻘﻄﻌﻪ اﺷﺘﻌﺎل ﭘﺎﺋﻴﻦ ﺗﺎﺑﻊ ﻣﻌﻴﺎرﻫﺎي ﻧﻘﻄﻪ اﺷﺘﻌﺎل ﭘﺎﺋﻴﻦ ﻣﻴﺒﺎﺷﺪ 2) A minimum spacing of 3m shall be provided between any tank shell and the peripheral dike or toe wall. ﻣﺘﺮ ﺑﺎﻳﺪ ﺑﻴﻦ ﺑﺪﻧﻪ ﻫﺮ ﻣﺨﺰن و دﻳﻮار ﺣﺎﺋﻞ3 (ﺣﺪاﻗﻞ ﻓﺎﺻﻠﻪ ﮔﺬاري2 .ﭘﻴﺮاﻣﻮﻧﻲ ﻳﺎ دﻳﻮار ﻛﻮﺗﺎه ﺑﺎﺷﺪ 3) Finished stocks with a closed up flash point above 93°C may be spaced a minimum of 2m apart provided that all of the following requirements are met. ( ﭼﻨﺎﻧﭽﻪ اﻟﺰاﻣﺎت ذﻳﻞ ﺗﺤﻘﻖ ﻳﺎﺑـﺪ ﻣـﻮاد ذﺧﻴـﺮه ﻧﻬـﺎﻳﻲ ﻳـﺎ ﻧﻘﻄـﻪ3 ﻣﺘﺮ از2 ﻣﻤﻜﻦ اﺳﺖ ﺑﺎ ﻓﺎﺻﻠﻪ ﺣﺪاﻗﻞ93 º C اﺷﺘﻌﺎل ﺑﺴﺘﻪ ﺑﻴﺶ از .ﻳﻜﺪﻳﮕﺮ ﻗﺮار ﮔﻴﺮﻧﺪ اﻟﻒ( ﻣﻮاد ذﺧﻴﺮه ﺷﺪه در دﻣﺎي ﻣﺤﻴﻂ و ﻳﺎ اﮔﺮ ﮔﺮم ﺷﻮﻧﺪ ﻧﺒﺎﻳﺪ a) The stock is stored at ambient temperature: or if heated, not above 93°C and not within 10°C of its flash point. ﻧﻘﻄﻪ اﺷﺘﻌﺎل ﻗﺮار داﺷﺘﻪ10 º C و در ﻣﺤﺪوده93 º C ﺑﻴﺸﺘﺮ از .ﺑﺎﺷﺪ b) The stock is not received directly from a process unit where upset conditions could lower its flash point below the limits of subpar. a. above. ب( ﻣﻮاد ﺑﻄﻮر ﻣﺴﺘﻘﻴﻢ از ﻳﻚ واﺣﺪ ﻓﺮآﻳﻨـﺪي ﻛـﻪ ﺷـﺮاﻳﻂ ﻏﻴـﺮ c) There are not tanks storing low-flash stocks within the same group. ج( ﻣﺨﺎزﻧﻲ ﻛﻪ ﻣﻮاد ﺑﺎ ﻧﻘﻄﻪ اﺷﺘﻌﺎل ﭘﺎﻳﻴﻦ را ذﺧﻴﺮه ﻣﻲﻛﻨﻨﺪ در ﻋﺎدي آن ﻣﻴﺘﻮاﻧﺪ ﻧﻘﻄﻪ اﺷﺘﻌﺎل ﻣﺎده ذﺧﻴﺮه را ﻛﻤﺘﺮ از ﺣﺪود زﻳﺮ . درﻳﺎﻓﺖ ﻧﺸﻮد،ﭘﺎراﮔﺮاف اﻟﻒ ﺑﺎﻻ ﻛﺎﻫﺶ دﻫﺪ .اﻳﻦ ﮔﺮوه ﻧﻴﺴﺘﻨﺪ 4) Finished stocks with a closed up flash point of 55°C or higher but less than 93°C may be spaced 1/6 of the aim of their diameters apart, except. 93 ( ﻣﻮاد ذﺧﻴﺮه ﻧﻬﺎﻳﻲ ﺑﺎ ﻧﻘﻄﻪ اﺷﺘﻌﺎل ﺑـﺴﺘﻪ ﺣـﺪاﻗﻞ و ﺣـﺪاﻛﺜﺮ4 ﻣﺠﻤـﻮع ﻗﻄﺮﺷــﺎن ﻗـﺮار1/6 درﺟﻪ ﺳﺎﻧﺘﻴﮕﺮاد را ﻣﻴﺘﻮان در ﻓﺎﺻﻠﻪ داد ﺑﻪ ﺟﺰ ﻣﻮاﻗﻌﻲ ﻛﻪ ﻗﻄﺮ ﻳﻚ ﻣﺨـﺰن ﻛﻤﺘـﺮ از ﻧـﺼﻒ ﻗﻄـﺮ ﻣﺨـﺰن ﻓﺎﺻﻠﻪ ﺑﻴﻦ ﻣﺨﺎزن ﻧﺒﺎﻳﺪ ﻛﻤﺘﺮ از ﻧـﺼﻒ ﻗﻄـﺮ ﻣﺨـﺰن،ﻣﺠﺎور ﻣﻴﺒﺎﺷﺪ :ﻛﻮﭼﻜﺘﺮ ﺑﺎﺷﺪ ﺑﻪ ﺷﺮط ﺗﺤﻘﻖ ﺷﺮاﻳﻂ ذﻳﻞ Where the diameter of one tank is less than onehalf the diameter of the adjacent tank, the spacing between the tanks shall not be less than one half the diameter of the smaller tank, provided that all of the following requirements are met. a) The spacing between tanks is not less than 2m. . ﻣﺘﺮ ﻧﺒﺎﺷﺪ2 اﻟﻒ( ﻓﺎﺻﻠﻪ ﺑﻴﻦ ﻣﺨﺎزن ﻛﻤﺘﺮ از b) The stock is not heated above 93°C and not within 10°C of its flash point. ﻧﻘﻄـﻪ10 º C ﮔﺮم ﻧﺸﻮد و در93 º C ب( ﻣﻮاد ذﺧﻴﺮه ﺑﻴﺶ از .اﺷﺘﻌﺎل ﺧﻮد ﻧﺒﺎﺷﺪ c) Corporations do not exceed at total capacity of 15900 m3 (100,000 bbl) and there are no tanks storing low-flash stocks within the same group. 15900 ج( ﻣﺠﻤــﻮع ﻇﺮﻓﻴــﺖ ﮔــﺮوه ﻣﺨــﺎزن از ﻇﺮﻓﻴــﺖ ﻛــﻞ ﺑﺸﻜﻪ( ﺗﺠﺎوز ﻧﻜﻨﺪ و ﻣﺨﺎزﻧﻲ ﻛـﻪ ﻣـﻮاد ﺑـﺎ100000) ﻣﺘﺮﻣﻜﻌﺐ .ﻧﻘﻄﻪ اﺷﺘﻌﺎل ﭘﺎﻳﻴﻦ را ذﺧﻴﺮه ﻣﻲﻛﻨﻨﺪ در اﻳﻦ ﮔﺮوه ﻧﻴﺴﺘﻨﺪ d) The stock is not received directly from a process Unit where upset conditions could lower its flash point below the limits of subpar b. above. د( ﻣﻮاد ﺑﻄﻮر ﻣﺴﺘﻘﻴﻢ از واﺣﺪ ﻓﺮآﻳﻨﺪي ﻛﻪ ﺷﺮاﻳﻂ ﻏﻴﺮ ﻋﺎدي آن ﻣﻲﺗﻮاﻧﺪ ﻧﻘﻄﻪ اﺷﺘﻌﺎل ﻣﺎده ذﺧﻴﺮه را ﻛﻤﺘﺮ از ﺣﺪود زﻳﺮ ﭘﺎراﮔﺮاف . درﻳﺎﻓﺖ ﻧﺸﻮد،ب ﺑﺎﻻ ﻛﺎﻫﺶ دﻫﺪ 71 IPS-E-PR-190(1) Mar. 2009 / 1387 اﺳﻔﻨﺪ TABLE A.10 - PROXIMITY OF NONREFRIGERATED - PRESSURE STORAGE VESSELS/DRUMS TO BOUNDARIES AND OTHER FACILITIES ﻧﺰدﻳﻜﻲ ﻇﺮوف ذﺧﻴﺮه ﺗﺤﺖ ﻓﺸﺎر ﻏﻴﺮ ﺗﺒﺮﻳﺪي ﺗﺎ ﻣﺮزﻫﺎي آن و دﻳﮕﺮ ﺗﺄﺳﻴﺴﺎت10-ﺟﺪول اﻟﻒ Boundary Lines Or Other Facilities MINIMUM SPACING TO SPHERES, SPHEROIDS AND DRUMS ﺧﻄﻮط ﻣﺮزي ﻳﺎ ﺗﺄﺳﻴﺴﺎت دﻳﮕﺮ ﺑﻴﻀﻮي و ﻇﺮوف،ﺣﺪاﻗﻞ ﻓﺎﺻﻠﻪ ﺑﻪ ﻣﺨﺎزن ﻛﺮوي Property lines adjacent to land which is developed or could be built upon, public highways ways main railroads, and manifolds located on marine piers 60 m (1) ،ﺧﻄﻮط ﻣﺎﻟﻜﻴﺖ ﻫﻤﺠﻮار زﻣﻴﻨﻲ ﻛﻪ ﺗﻮﺳﻌﻪ ﻳﺎﻓﺘﻪ ﻳﺎ ﻣﻤﻜﻦ اﺳﺖ ﺳﺎﺧﺘﻪ ﺷﻮد ﺧﻄﻮط اﺻﻠﻲ راه آﻫﻦ و ﭼﻨﺪراﻫﻪ روي ﭘﺎﻳﻪ ﻫﺎي،ﺑﺰرﮔﺮاه ﻫﺎي ﻋﻤﻮﻣﻲ درﻳﺎﻳﻲ Buildings of high warehouses, etc.) occupancy (offices, shops, lab., 60 m (1) ( اﻧﺒﺎرﻫﺎ و ﻏﻴﺮه، آزﻣﺎﻳﺸﮕﺎﻫﻬﺎ، ﻛﺎرﺧﺎﻧﻪﻫﺎ،ﺳﺎﺧﺘﻤﺎﻧﻬﺎ ﺑﺎ ﺟﻤﻌﻴﺖ ﺑﺎﻻ )ادارات Nearest process equipment or utilities, point (or nearest unit limits if firm layout is not available) 60 m (1) ﻧﺰدﻳﻜﺘﺮﻳﻦ ﺑﻪ ﺗﺠﻬﻴﺰات ﻓﺮآﻳﻨﺪي ﻳﺎ ﺳﺮوﻳﺲﻫﺎي ﺟﺎﻧﺒﻲ )ﻳﺎ ﻧﺰدﻳﻜﺘﺮﻳﻦ ﺑﻪ (ﻣﺮز واﺣﺪ ﭼﻨﺎﻧﭽﻪ ﺟﺎﻧﻤﺎﻳﻲ ﺛﺎﺑﺘﻲ وﺟﻮد ﻧﺪاﺷﺘﻪ ﺑﺎﺷﺪ Refrigerated storage facilities ¾ tank diam., but not less 30 m, need not exceed ﺗﺄﺳﻴﺴﺎت ذﺧﻴﺮه ﺳﺎزي ﺗﺒﺮﻳﺪي60 m Atmospheric storage tanks (stock closed up flash point of 55°C and below) ( ﺳﺎﻧﺘﻴﮕﺮاد و ﻛﻤﺘﺮ55 º C ﻣﺨﺎزن ذﺧﻴﺮه آﺗﻤﺴﻔﺮﻳﻚ )ﻧﻘﻄﻪ اﺷﺘﻌﺎل ﺑﺴﺘﻪ Atmospheric storage tanks (stock closed up flash point above 55°C) ( درﺟﻪ ﺳﺎﻧﺘﻴﮕﺮاد55 ﻣﺨﺎزن ذﺧﻴﺮه آﺗﻤﺴﻔﺮﻳﻚ )ﻧﻘﻄﻪ اﺷﺘﻌﺎل ﺑﺴﺘﻪ ﺑﺎﻻﺗﺮ از ﻣﺘﺮ60 و ﺣﺪاﻛﺜﺮ30 وﻟﻲ ﺣﺪاﻗﻞ،¾ ﻗﻄﺮ ﻣﺨﺰن 1 tank diam, but not less than 30 m need not exceed 60 m ﻣﺘﺮ60 ﻣﺘﺮ و ﺣﺪاﻛﺜﺮ30 وﻟﻲ ﺣﺪاﻗﻞ، ﻗﻄﺮ ﻣﺨﺰن1 ½ tank diam., but not less than 30 m need not exceed 45 m ﻣﺘﺮ45 و ﺣﺪاﻛﺜﺮ30 وﻟﻲ ﺣﺪاﻗﻞ،½ ﻗﻄﺮ ﻣﺨﺰن :ﻳﺎدآوري Note: ﻓﺎﺻﻠﻪ از ﺧﻂ ﻣﺮزي ﻳﺎ ﺗﺄﺳﻴﺴﺎت ﺗﺎ ﺧﻂ ﻣﺮﻛﺰي دﻳﻮار ﺣﺎﺋﻞ ﭘﻴﺮاﻣﻮن . ﻣﺘﺮ در ﻫﺮ ﻧﻘﻄﻪ ﺑﺎﺷﻨﺪ30 اﻃﺮاف ﻇﺮف ذﺧﻴﺮه ﻧﺒﺎﻳﺪ ﻛﻤﺘﺮ از Distance from boundary line or facility to centerline of peripheral dike wall surrounding the storage vessel shall not be less than 30 m at any point. 72