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Contents
.......................................................................................................................................................... Page
Foreword................................................................................................................................................. 4
1
Introduction .................................................................................................................................. 4
1.1
Project Background .......................................................................................................... 4
2
Communication ............................................................................................................................ 6
2.1
Scope of Work .................................................................................................................. 6
2.1.1
Definitions ................................................................................................................ 7
2.1.2
Abbreviations and Acronyms ................................................................................... 7
2.1.3
Code and Standards ................................................................................................. 9
2.2
Telecommunication System Requirement .....................................................................10
2.2.1
General ...................................................................................................................10
2.2.2
LAN System ............................................................................................................11
2.2.3
CCTV & PAGA LAN System .....................................................................................11
2.2.4
Entertainment LAN.................................................................................................11
2.2.5
Telephony...............................................................................................................11
2.2.6
CCTV .......................................................................................................................11
2.2.7
Fence Intrusion Detection System .........................................................................12
2.2.8
Security Access Control System (ACS) ....................................................................12
2.2.9
Entertainment System/MATV ................................................................................13
2.2.10 PAGA System ..........................................................................................................13
2.2.11 Communication Architecture Block Diagram Overall ............................................14
2.2.12 Telecommunication Power Supply ........................................................................14
2.2.13 Type Approvals .......................................................................................................14
2.2.14 License ....................................................................................................................14
2.2.15 Telecommunication Cabinets and Terminals .........................................................15
2.2.16 Junction Boxes and Terminals ................................................................................16
2.2.17 Earthing and Lightning Protection .........................................................................16
2.2.18 Integration and Interface .......................................................................................16
2.2.19 Installation Requirement .......................................................................................17
3
Site Acceptance Test (SAT) .........................................................................................................18
Tables
Table 1 Definitions .................................................................................................................................. 7
Table 2 Abbreviations and Acronyms ..................................................................................................... 7
Table 3 Codes and Standards .................................................................................................................. 9
Figures
Figure 1 - Tangguh overview map ........................................................................................................... 4
Figure 2 - Overview of existing and proposed facilities .......................................................................... 5
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Figure 3 - Communication Architecture Block Diagram ....................................................................... 14
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Foreword
This document covers the technical query procedure to be performed by PT. Petrosea, Tbk
hereafter referred as CONTRACTOR for Onshore Early Works Engineering, Procurement, and
Construction (EPC) for Ubadari, Tangguh EGR/CCUS, and Tangguh Onshore Compression (UCC)
Project hereafter referred as PROJECT and to satisfy BP Berau Ltd hereafter referred as
COMPANY requirements as stipulated in Section II – Scope of Work and Early Work Camp
Statement of Requirements
This technical query procedure is part of the control of design changes made during the
engineering process. This process is created by referring to the procedures used throughout
the UCC Project, issued by the Company.
1
1.1
Introduction
Project Background
Tangguh is located in Bintuni Bay, Papua Barat Province in Indonesia. The Tangguh
project was initiated in 1997 following resource discoveries in Bintuni Bay in the 1990s
shown in Figure 1.
Figure 1 - Tangguh overview map
BP Berau Ltd and its partners have commenced the work for development of Ubadari,
onshore hydrocarbon compression and Tangguh EGR (Enhanced Gas Recovery). These
projects collectively make up the Ubadari, Compression, Carbon Capture (UCC) Project.
Figure 2 gives an overview of the existing base production, TEP and the Ubadari,
Compression, Carbon Capture facilities.
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Figure 2 - Overview of existing and proposed facilities
The Communication works for this UCC site will be equipped with communication
facilities, such as LAN, Voice Communication, Entertainment System/MATV, CCTV,
PAGA, Wireless Internet Access, Access Control System (ACS), Fence Intruder System,
and IP Phone.
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2
2.1
Communication
Scope of Work
The existing Camp has been demolished and the new Camp for 5,500 Man will be
installed at Tangguh site. The communication works such as Local Area Network (LAN),
Voice communication, entertainment system, Closed Circuit Television (CCTV), Public
Address and General Alarm (PAGA) system, Wireless Internet Access, security Access
Control System (ACS), Fence Intruder Detection System (FIDS) if required for the new
Camp shall be designed by Camp Contractor. Every accommodation room shall have
port wall outlet for LAN, Internet Protocol (IP) Phone, MATV, and can access the
wireless internet.
Any existing permanent telecom facility that will be impacted during construction work
shall become Camp Contractor responsibility, such as CCTV camera, FIDS, and etc.
including their cables located at the perimeter fence area that require to be
demolished during construction it shall become Camp Contractor scope to fix them.
The Camp Contractor shall be responsible to supply and install the infrastructure for
LAN system located at the Camp and Contractor office building, including port LAN wall
outlet, all the cable required, junction boxes, fibre optic, patch panel, Telecom Cabinet
and terminated all the cables on Telecom Cabinet. Unshielded Twisted Pair (UTP) LAN
cabling shall be used for connection to end user devices (printers, laptops, Personal
Computer (PC), desk phone, video conference system and wireless access points.
Electronic LAN devices/LAN switches shall be supplied by EPCI Contractor. Camp
Contractor shall provide the spare space for EPCI Contractor to install the electronic
LAN devices/LAN switches inside Telecom Cabinet. EPCI Contractor shall provide the
Telecom Cabinet for their LAN devices if during construction, the spare space inside
Telecom Cabinet that provided by Camp Contractor is not enough for EPCI Contractor
to install the electronic LAN devices/LAN switches.
The Camp Contractor shall be responsible to supply and install all the infrastructure for
MATV, Telephone System, and Internet. For BP bussines LAN that located at Company
office building also responsibility by the Camp Contractor. EPCI Contractor shall
provide/rent the electronic devices for MATV, Telephone System and Internet, install at
spare space in Telecom Cabinet provided by Camp Contractor.
The LAN/WLAN will tied back to Company existing Tangguh system using the 24 cores
fibre optic cable to new Main Control Building (MCB). Each desk in Company office shall
be equipped with IP Telephony desk phone unit. A new fiber optic patch panel shall be
supplied and installed by Camp Contractor in the new MCB. All LAN equipment/devices
for Company business LAN shall follow existing manufacturer/brand. The configuration
of equipment and/or integration business LAN at Camp area to the existing Company
business LAN system shall be done by Company.
The Camp Contractor shall ensure the integrity of the two existing mobile
telecommunication towers to be used for UCC onshore project. These two existing
mobile towers can be used by EPCI Contractor as redundant Wide Area Network
(WAN), Telecommunication hub, Cellular network Base Transceiver Station (BTS) etc.
Two-way radio communication including frequency licenses and cellular telephone
services that required by Engineering, Procurement, Construction, and Installation
(EPCI) Contractor during construction work will be part of EPCI Contractor
responsibility.
The Camp Contractor shall evaluate if additional Telecom cabinets are required or can
be used existing Telecom cabinets if available. If new Telecom cabinet are required, the
Camp Contractor shall evaluate/study the location of new Telecom cabinets. The new
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Telecom cabinet can be located inside Technical Equipment Room (TER) at office Camp
building.
The Camp Contractor shall be responsible to do the Detailed engineering design,
procurement, installation, construction, testing, delivery, and commissioning of the
communication system.
Total communication system performance, including the integrations to existing
Telecom equipment located at retained Camp building if required are included on
Camp Contractor responsibility.
Equipment shall be selected from the Company’s Approved Vendor List. To reduce the
integrations risk and for standardization purpose, preference shall be given to the
equipment which is currently used at the existing Tangguh facilities.
2.1.1
Definitions
Table 1 Definitions
2.1.2
Definitions
Descriptions
Company
BP Berau Ltd, an associate or subsidiary, or other organisation acting as owner,
purchaser, or customer as designated in the Purchase Order
Definitions
Descriptions
Company
responsible
engineer
Company engineer responsible for the technical requirements of the item
Supplier
Entity entering into a contract with Company to provide materials, goods,
supplies, equipment, or plant and includes the successors and (or) permitted
assigns of such entity
Contractor
A selected company who has agreed to perform the work on the terms and
conditions contained in the EPC contract
Vendor
The organisation selected to supply equipment that has overall responsibility for
the equipment
Shall
Mandatory
Should/May
Discretional
Engineer
Registered professional engineer; design representative appointed by the
Contractor who has sufficient knowledge and experience in geotechnical
engineering and earthworks
Work
Shall be supervision, administration, labor, materials, transportation, supplies,
tools equipment and activity required to comply with the requirements of
Company Project Specification and Contract
Site
Ubadari, CCUS, Compression (UCC) Project
Abbreviations and Acronyms
Table 2 Abbreviations and Acronyms
Abbreviations and Acronyms
Descriptions
AC
Alternating Current
ACS
Access Control System
ATS
Automatic Transfer Switch
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BOF
Bulk Offloading Facility
BTS
Base Transceiver Station
CCTV
Closed Circuit Television
CCUS
Carbon Capture Utilisation and Storage
EGR
Enhanced Gas Recovery
EIA
Electronic Industries Alliance
EPCI
Engineering, Procurement, Construction, and Installation
FAT
Factory Acceptance Test
FDS
Fire Detection System
FEED
Front End Engineering Design
FIDF
Fence Intruder Detection System
GRP
Glass Reinforced Plastic
HCC
Hydrocarbon Compression
HDD
Horizontal Directional Drilling
IE
Instrument Earth
IEC
International Electrotechnical Commission
IEEE
Institute of Electrical and Electronics Engineers
IP
Internet Protocol
ITT
Invitation To Tender
LAN
Local Area Network
MCB
Main Control Building
NEMA
National Electrical Manufacturers Association
NFPA
National Fire Protection Association
NVR
Network Video Recorder
PABX
Private Automatic Branch Exchange
PAGA
Public Address and General Alarm
PC
Personal Computer
PE
Protective Earth
PoE
Power over Ethernet
PTZ
Pan Tilt Zoom
RORO
Roll-on Roll-off
SAT
Site Acceptance Test
SCR
System Commissioning Report
SPMT
Self-propelled Modular Trailer
TER
Technical Equipment Room
TIA / EIA
Telecommunication Industry Association / Electronic
Industry Alliance
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2.1.3
TV
Television
UCC
Ubadari, CCUS, Compression
UPS
Uninterruptable Power Supply
UTP
Unshielded Twisted Pair
VDRL
Vendor Document Requirement List
VMS
Video Management System
WAN
Wide Area Network
WLAN
Wireless Local Area Network
Code and Standards
The equipment and materials shall comply with the relevant latest editions of Codes
and Standards listed in this specification.
Table 3 Codes and Standards
Item
Standard Number
1
Electronic Industries Alliance (EIA)
EIA/ECA 310-E
2
Title
Cabinets, Racks, Panels, and Associated
Equipment
International Electrotechnical Commission (IEC) Standards
IEC 60529
Degrees of Protection Provided by Enclosures (IP
Code)
IEC 61000
Electromagnetic Compatibility
IEC 60297
Mechanical structures for electronic
equipment - Dimensions of mechanical
structures of the 482,6 mm (19 in) series.
IEC 60331-1,2,3
Tests for Electric Cables under Fire
Conditions – Circuit Integrity – Part 1, 2, and 3
IEC 60332-3
Tests on electric and optical fibre cables under
fire conditions - Part 3
Item
Standard Number
Title
3
Institute of Electrical and Electronics Engineers (IEEE)
IEEE C62.41
4
5
Recommended Practice on Surge Voltages in
Low-Voltage AC Power Circuits.
National Electrical Manufacturers Association (NEMA)
NEMA ICS 5
Industrial Control and Systems: Control Circuit
and Pilot Devices
NEMA KS 1
Enclosed and Miscellaneous Distribution
Equipment Switches (600 Volts Maximum)
National Fire Protection Association (NFPA) Standards
NFPA 70
National Electric Code
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6
7
8
9
Telecommunication Industry Association / Electronic Industry Alliance (TIA/EIA)
EIA/TIA-569 EIA/ TIA – 569
Telecommunication Pathways and Spaces
TIA/EIA-568-B.1/B.2
Commercial
Building
Cabling Standard Part1/2
TIA/EIA-568-B.3
Optical Fiber Cabling Components Standard
Telecommunications
Peraturan Menteri Komunikasi dan Informatika (Permenkominfo)
Permenkominfo No.13
Standar Teknis Alat Telekomunikasi dan/atau
Perangkat Telekomunikasi Bergerak Seluler
Berbasis Standar Teknologi Long Term
Evolution dan Standar Teknologi
International Mobile Telecommunication
Kemenkominfo No.59
Keputusan Menteri Komunikasi dan
Informatika : Standar Teknis Perangkat
Telekomunikasi Free Space Optics
bp Standards
GP 06-60
Painting of Metal Surfaces
GP 12-15
Wire and Cable
GP 12-25
Earthing Grounding
Project Specifications
AP013-EN-BOD-000-00001
Outline Facilities Basis of Design
UCC-900-SOR-EM-WPI0001
Statement of Requirements for Camp
UCC-900-SPE-AR-WPI-0001
Technical Specification for Architecture and
Structure Works
UCC-900-SPE-EL-WPI-0001
Technical Specification for Electrical Works
2.2
Telecommunication System Requirement
2.2.1
General
The Camp Contractor shall develop and prepare LAN infrastructure of the new Camp
building for the following purpose:
-
LAN system
Telephony, data communication, wireless internet access
PAGA and CCTV LAN
PAGA and CCTV
Entertainment LAN Entertainment System
These LANs shall be separate network infrastructure and utilize separate fiber optic
core. The new LAN infrastructure shall be developed to follow star topology and
redundancy on core and distribution switch.
The primary fiber optic path with required redundancy shall have redundant path with
at least of one (1) meter path / cable-trench separation. All LAN access switches shall
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have Power over Ethernet (PoE) capability to provide power to devices through data
cable.
The new IP-backbone shall be based on Business LAN topology utilizing fiber optic
single mode network to transmit voice, data, video and other IP based traffic.
Wireless internet connection shall be available for 24 hours per day with low latency,
sufficient bandwidth and at minimum meet the requirement for video call.
2.2.2
LAN System
Due to the Camp facility is only use during construction work, the LAN system at Camp
area should be independent network and there is no requirement for integration with
existing business LAN. The only possibility interface required is for internet link
connection. Camp Contractor can connect to the existing bp fiber optic internet
infrastructure for Camp Contractor internet purposes.
Business LAN access switches shall provide connection to PCs, laptops, printers,
scanners, IP Telephones, and wireless internet access. These access switches shall
connect to the appropriate distribution switches using optical fibre cable. Access
switches shall be connected to the distribution switches at Camp area.
Camp Contractor shall evaluate/study the integration the new Camp LAN system to the
existing Camp LAN system.
2.2.3
CCTV & PAGA LAN System
Camp CCTV & PAGA LAN system shall be developed as star topology. Each CCTV &
PAGA Access switch shall have dual path connection to each Distribution switches.
New complete set of CCTV system is recommended for new Camp area.
2.2.4
Entertainment LAN
Camp Entertainment LAN shall be developed separately from other LAN to
accommodate entertainment IP network within Camp area.
2.2.5
Telephony
A sufficient number of IP telephone sets will be installed at each desk in Company office
to handle the voice traffic at Company office in Camp area. IP telephone set at others
location shall be supplied by EPCI Contractor. IP telephones connection outlet shall be
provided for all the indoor safe area locations such as office and some accommodation
room in Operation Camp. For outdoor industrial safe areas if required, the connection
outlet for a weather proof type analogue/IP telephones shall be installed equipped with
acoustic hood and with IP interface device. The Telephones will be provided with direct
dial access on all phones and international access on selected phones. Automated
messaging and call accounting systems will also be provided.
2.2.6
CCTV
The CCTV system shall be an IP based system and shall be part of the IP network
infrastructure, and physically separated with LAN system.
The system shall be installed at selected locations within the Camp area to provide real
time video information via CCTV IP cameras installed at these locations. Camera types
shall vary depending on the location and environment. The design shall incorporate
both dome shape and PTZ Enclosed style units. The new CCTV camera shall follow the
same brand as in existing.
The above systems shall operate in CCTV PAGA LAN environment and operate
independently without the need to inter-network their operations or control.
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CCTV monitoring shall be provided at entrance gate, each sector of new fence , in the
Corridor of the new Camp building, entrance of the Camp building, and other strategic
location.
The new CCTV system is recommended for Camp area. The new Camp CCTV system
shall be independently operated from the existing Camp CCTV system and shall be
designed and installed without any dependency on the existing Camp CCTV system.
Camera types shall vary depending on the location and environment. The design shall
incorporate both DOME and Pan Tilt Zoom (PTZ) enclosed style units.
The new CCTV workstation monitors are required. One (1) Large Screen 55 inch
Wall Mounted Monitoring with keyboards at Security Control Room and one (1)
Monitoring Workstation with 24 inch monitor at Security Hut shall be considered for
new Camp CCTV system. The operator or security shall be able to monitor and control
the selected camera location on each CCTV monitor.
The new Network Video Recorder (NVR) shall be supplied. All new cameras shall be
recorded on the new NVR with minimum 28 days recording period for each camera.
Video signals from the new cameras shall be connected to the new NVR. NVR shall be
redundant and shall be installed inside Telecom cabinet. If redundant NVR are required,
then they should not be installed at same location. In case of one NVR fail then the
other NVR shall automatically take over correlated camera to record.
The video signals from each camera shall be managed to CCTV Monitoring via Video
Management System (VMS), enabling the selection of individual pictures or sequential
monitoring of selected cameras (split screens). CCTV Monitoring shall be
interconnected to the IP network and shall be able to remotely control an/tilt/zoom of
each individual CCTV camera.
2.2.7
Fence Intrusion Detection System
Any additional new fence at Camp area will required FIDS. The FIDS shall be installed
along the perimeter fences to detect an intrusion including cutting through, climbing,
pulling, stretching or lifting the fence. The system shall be tamperproof, easy to operate
and with self-diagnostic capabilities. The system shall fully support remote
maintenance and diagnostic features while providing integrated control of any
outdoor/indoor sensor or device. The system shall be designed to facilitate interfaces
with the CCTV system.
The number of sectors (zones) shall be defined to cover all new fences which require
IDS sensor. Each sector shall be visually monitored by two CCTV cameras at least. The
detection sensor cable and its sensitivity shall be selected and adjusted to prevent the
false alarms while maintaining sufficient security level along the perimeter fences.
2.2.8
Security Access Control System (ACS)
An access control system shall be provided for the new Camp building, such as Camp
office, equipment room, substation building if required. The construction area should
be equipped with ACS for control the entrance construction area and mustering
(including construction muster point area).
The Camp Contractor shall ensure that existing ACS is available in existing Camp area
and shall assess the existing ACS, if available to be used for Early Work Camp project.
If new ACS system is required, the new ACS shall be seamlessly integrated with existing
system if available. If new ACS server is required, existing ACS server shall be
redundantly setup with new ACS server.
The ACS shall be utilised as a security entry/exit system and mustering for people
counting system.
Card readers and magnetic lock shall be installed at the access doors or main gate of
closed area of the building to prevent unauthorized personnel access and record the
identity of personnel and dates/times of entry and exit. Personnel shall tap their ID card
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from card reader to enter and exit the building. The magnetic lock will be released if
the personnel is granted to access. An attempt of unauthorized access shall be reported
to security monitor system in Camp office/Administration Building.
Card readers for entry and exit shall be provided at strategic location to record of
persons the entry and exit of those areas. The rule to tap their ID card to the card
reader before entering and exiting shall be put into practice.
The Access Control System, in case of a local emergency, shall release all electrical locks
in the building immediately.
2.2.9
Entertainment System/MATV
Camp Contractor shall evaluate/study if new MATV is required for new Camp area
particularly inside recreation room/mess hall. A system design that will allow
distribution of TV/Radio entertainment to accommodation rooms and recreation
areas shall be provided.
2.2.10
PAGA System
The PAGA equipment shall be designed as a safety critical equipment system and will
take into account such factors as redundant hardware, fire resistant cables and
hazardous area requirements etc. Camp area shall be considered as safe area.
Camp Contractor shall review/study the existing PAGA system still can be used or shall
be installed the new system. If new PAGA system is required, the new PAGA system
shall be fully compatible and seamlessly integrate with the existing system.
The new PAGA equipment, such as speaker shall be installed at recreation room/ mess
hall, accommodation building, construction area, mustering area, and other strategic
area. In addition to broadcasting routine announcements the PAGA shall be used to
broadcast the alarm signals.
The alarm will be initiated both by manual activation and automatically from Fire
Detection System (FDS) once smoke and heat detected.
Number of PAGA zone shall be designed/determined during detailed design by Camp
Contractor. When an emergency announcement is made in a particular zone, the alarm
sound level of that zone shall drop or shall be muted automatically, so that the
announcement is audible and can be heard above the alarm.
The system design shall ensure the range of speakers is audible by personnel, a sound
coverage study shall be conducted and submitted as Camp Contractor deliverable.
The PAGA system shall be designed to give complete coverage to the interior areas of
buildings and to the external of Camp areas, where personnel are expected to be
present. The alarm tone shall follow the existing installation.
Camp Contractor shall evaluate/study if PAGA console is required for Camp area. A new
PAGA console if required can be located at Camp Office.
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2.2.11
Communication Architecture Block Diagram Overall
Figure 3 - Communication Architecture Block Diagram
2.2.12
Telecommunication Power Supply
Telecommunication equipment shall be fed from a single phase AC supply, 220VAC,
3wire, 50Hz. Telecommunication system shall be supplied from dual redundant
independent Alternating Current (AC) Uninterruptable Power Supply (UPS) and dual
separated power distribution (dual power fed). In the case of Telecommunication
equipment only equipped with one power feed, additional Automatic Transfer Switch
(ATS) shall be installed to ensure its dual power operation.
Equipment classified as Emergency and Evacuation shall remain in operation, and
equipment classified as Security shall be isolated during emergency and evacuation.
Non-essential equipment shall not required UPS for its operation.
2.2.13
Type Approvals
All telecommunications equipment supplied shall be type approved by the Direktur
Jenderal Sumber Daya dan Perangkat Pos dan Informatika – DITJEN SDPPI (Directorate
General of Resources and Equipment for Post and Information Technology).
2.2.14
License
The Camp Contractor scope shall cover assistance in the preparation of applications
under Company name, for obtaining all necessary licenses and permits in conjunction
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with the Company. The Camp Contractor shall be responsible for all costs expended in
assisting in obtaining, all the licenses and permits required.
2.2.15
Telecommunication Cabinets and Terminals
The telecommunication cabinet if required shall meet the following minimum
requirements:
•
Dimensions 800mm width x 800mm depth x 2000mm height;
•
100mm steel plinth base;
•
Cold rolled carbon steel;
•
Lifting lug;
•
Bottom cable entry gland plate (unless specified otherwise);
•
Vertical cable tray;
•
Cabling and wiring management, Krone product or equivalent;
•
Cable clamp;
•
Terminal rail;
•
Wiring terminals;
•
Front and rear access with perforated door;
•
Lockable, hinged and perforated door;
•
19 inch mounting rails;
•
Heat dissipation and ventilation;
•
Cabinet lighting;
•
Earthing kit;
•
Document holder;
•
Internal power distribution; and
•
Anti-static earth strap.
All telecommunication cabinets shall conform to IEC 60297 series or EIA/ECA 310-E.
Telecommunication Cabinets shall consider extra 20% cabinet capacity to allow future
expansion.
To accommodate space limitations within the cabinets, preference shall be given to
more compact equipment, provided that ease of operation and maintenance is not
compromised.
Telecommunication modules with the cabinets shall be installed in positions such that
adequate access is available for installation and maintenance.
Access to the front and back of the cabinet shall be by a lockable, hinged and dustproof
door. These doors shall be transparent for ease of observing equipment functions and
status indications.
No live terminals or parts shall be exposed to direct access, protection from access to
dangerous voltages shall be provided by covers or shrouds (fitted with a suitable hazard
warning label). These covers shall require removal of mechanical fastenings for
maintenance access.
All internal wiring within the telecommunication cabinets shall be arranged in a neat
and tidy manner by using trunking or internal cable trays. All wiring terminations shall
provide allowance for an appropriately sized service loop (or ‘pigtail’). This service
loop shall be long enough to allow re-termination of the wire, and repositioning of the
termination within the physical limits of the device being connected to.
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All plug/socket connections which are not of the screw or bayonet type, shall be
retained by screws or clips to prevent them from being accidentally disconnected. All
plug/socket connections shall be polarised to prevent reversal of connections.
2.2.16
Junction Boxes and Terminals
Junction boxes shall be made of corrosion-resistant flameproof material; the material is
316 stainless steel or Glass Reinforced Plastic (GRP).
The junction boxes to be installed at outdoor shall be IP56 as a minimum. The junction
boxes shall have bottom or side cable entry while top entry shall be prohibited.
The Junction boxes shall be supplied complete with cable glands, terminal strips, gland
plates (only for non-metallic junction box) and so forth. An insulated earth bus bar shall
be used for all cable screen final termination inside junction box.
Cable glands shall be the pattern that accommodates earth/ground continuity
conductors (including armor), if included in the cable.
Gland plates shall be separate removable type for the installation of package cables.
Terminal strips shall be screw-type and certified for use inside the junction box. All
pairs and cable screens both used and unused shall be terminated securely to the
terminal strip. Dedicated terminals shall be used for overall and individual cable screen
termination. Each terminal strip shall have at least 20% spare terminals for future
expansion. More than two conductors connected to a single terminal point shall be
prohibited.
2.2.17
Earthing and Lightning Protection
The Camp Contractor shall pay attention to the earthing system within the room which
is Telecom cabinets are located, in which instrument Protective Earth (PE) dispacther
shall be used for connecting earthing cable of telecommunication cabinets, racks,
panels, cable armour and other telecommunication enclosures.
Telecommunication equipment such as network switches and etc. shall be connected
to Instrument Earth (IE) dispatcher.
All earthing cables shall be stranded copper conduit wire, with sheath as per IEC 603323. The sheath colour shall be green /yellow striped. Terminations shall use hexagonally
crimped lug connections, correctly sized for the cable and mechanical termination.
Any outdoor telecom equipment such as CCTV camera shall be equipped with “inline”
lightning arrester.
2.2.18
Integration and Interface
The new Camp telecommunication system shall integrate seamlessly with the existing
Camp telecommunication system.
There are also interfaces between new Communication system and new/existing FDS.
The Camp Contractor shall incorporate all necessary device for integrations and
interfaces in their detailed engineering design to allow for the transparent
interconnection between these systems.
All the telecommunication works are responsible of the Camp Contractor.
Workpackage for Telecommunication Vendor shall be developed by Camp Contractor
to include all material and procedure on how the integration shall be taken. This
workpackage shall be approved by Company.
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2.2.19
Installation Requirement
2.2.19.1
General
The Camp Contractor shall purchase/manufacture, integrate and install the
telecommunication system to achieve a satisfactory standard of workmanship as
agreed by the Company, and in compliance with all relevant equipment
manufacturers’ specific requirements. The telecommunication system shall also
comply with all applicable national government and certifying authority regulations.
Attention shall be given to providing a convenient layout of equipment and an
aesthetically pleasing overall appearance, both outside and inside the sub-system
panels. Minimum space 20% shall be allocated for future system expansion.
All telecommunication cables separate into two (2) specification: copper cable and fiber
optic cable. And the installation of these cables shall be categorized as:
•
In-building installation;
•
Outdoor installation; and
•
Inter-building installation.
All cable terminations shall be provided with service loops where appropriate. As a
minimum these service loops shall allow re-termination of the connector and/or
relocation of the connection within the physical limits of the equipment chassis/module
to be terminated. Careful attention shall be given to earthing system as specified in
section 3.13 of this document.
Camp Contractor shall ensure all telecommunication equipment supplied shall be free
of defect prior to handover to Company.
2.2.19.2
Installation Standards
Competent trade persons with adequate industry experience and under competent
engineering supervision shall perform all installation work. The completed supply and
installation scope shall be carried out in accordance with the relevant rules and
regulations, executed to standard of the Company satisfaction.
Camp Contractor shall provide all required tools and test equipment, including any
specialist equipment recommended by the equipment manufacturer for satisfactory
completion and commissioning of the installation.
2.2.19.3
Installation Interfaces
The Camp Contractor shall coordinate closely with other involved parties with respect
to all necessary integration and interfaces during installation and commissioning in
order to achieve seamless, and smoothly interconnection between new Camp
telecommunication system with existing Camp telecommunication system and also
with new/existing FDS.
Interfacing procedure shall be developed by Camp Contractor complete with down
time requirement for integration and interfacing if required.
2.2.19.4
Inspection and Testing
All equipment, materials and/or anything relevant to the implementation of the
telecommunication system shall be available for inspection by Company. Company
reserves the right to obtain access to Camp Contractor/Vendor’s premises without
notice during normal business hours, in order to inspect the progress of the contracted
works.
Random testing of telecommunication equipment is not acceptable. All equipment shall
be individually inspected, tested and quantities verified.
Uncontrolled when printed or stored locally
Test procedures shall include as minimum:
•
•
•
•
The list of parameters to be measured, value expected, and tolerances;
Detailed method for how the test is to be executed;
Heat dissipated; and
If necessary, adjustment to be made due to interference of electrical equipment
nearby.
The Camp Contractor shall responsible to carry out fully functional test of all
telecommunication equipment.
All necessary equipment support required to perform fully functional test shall be
available during the test.
2.2.19.5
Factory Acceptance Test (FAT)
Prior to any telecommunication
Contractor/Vendor shall carry out:
sub-system
is
delivered
to
site,
Camp
•
Factory test or demonstrate all operating functions of the sub-systems at Camp
Contractor or Vendor’s premises under simulated field conditions;
•
Mechanical check or physical check of all tagged equipment including wiring and
installation on Camp Contractor/Vendor scope.
The FAT shall also include a simulation or fully integrated test to represent a
telecommunication
system
as
integration
from
all
above-mentioned
telecommunication sub-system and all interfacing to other system.
The Camp Contractor/Vendor shall submit a FAT procedure including all test/calibration
certificates for Company review and approval a minimum of four (4) weeks prior to the
scheduled test date.
The Camp Contractor/Vendor shall also provide all necessary test equipment to
ascertain compliance of the telecommunication equipment with the specifications. All
test equipment shall be fully calibrated, and with a valid test certificate or label
displaying the last date of calibration.
The Camp Contractor/Vendor shall supply qualified and skilled engineers/technicians
who are responsible for carrying out the factory tests. The Companys’
engineers/technicians will witness these factory tests to ensure that the detailed test
checklists and tests reflecting the specifications.
The Camp Contractor/Vendor shall have spare time within FAT to enable resolving
and retesting the punch listed items that fail during the FAT. Camp Contractor/Vendor
shall clean the punch list items before the equipment is shipped.
Camp Contractor/Vendor shall submit the test results and punch clearance on FAT
report document for Company review as per agreement during FAT.
3
Site Acceptance Test (SAT)
The purpose of SAT is to ensure that all telecom equipment shipped without damage,
properly installed and correct function according to the specifications in its final
location. The SAT shall be witnessed by Camp Contractor and Company
representatives.
SAT procedure shall be developed from the FAT which allow supplemented additional
tests to be done at site. Camp Contractor/Vendor shall submit the SAT procedure for
Company review a minimum of four (4) weeks prior to mobilisation of Camp Contractor
or Vendor personnel to the site.
Uncontrolled when printed or stored locally
SAT shall include integration test that shall be done to ensure the performance of each
Telecommunications system integrated with existing Camp Telecommunication system
and new/existing FDS.
The Camp Contractor/Vendor shall provide Telecom tie-in procedure for every telecom
system which shall be integrated with existing system and responsible for the
integration under Company supervision.
The SAT procedure shall also include integration of Telecommunication system to other
system (ex: FDS etc).
In case of equipment failure or installation not meeting the specifications, Camp
Contractor/Vendor shall take corrective action to all failure without cost impact to
Company, as well as repeat the SAT until meet all requirements according to the
Company satisfaction. The SAT reports shall be submitted for Company review within
14 days after completion of the SAT.
Uncontrolled when printed or stored locally