TENDER FOR SUPPLY OF 100 & 60 KVA MODULAR UPS SYSTEM WITH BATTERIES ITS DEPARTMENT TENDER No.17/2012-13, DATED 27.02.2013 PURCHASE OF 100 KVA MODULAR UPS SYSTEMS WITH BATTERIES UNDER BUYBACK AND 60 MODULAR UPS FOR HEAD OFFICE, HYDERABAD THROUGH E-TENDERING PROCESS Online tenders (technical bids) are invited through e-tendering from the UPS MANUFACTURERS EMPANELLED WITH STATE BANK OF INDIA- All India ONLY for supply & installation of UPS Systems of 100 & 60 KVA Modular UPS with Batteries makes of EXIDE/ PANASONIC, CSB, AMARARAJA, AMCO BEST, HBL. The Number of UPS Systems required is as under: 1) 100 KVA Modular UPS –Maintenance free batteries (SMF) with 30 minutes back up – One number, Under buyback. 2) 60 KVA Modular UPS –Maintenance free batteries (SMF) with 30 minutes back up – One number The UPS System required Head Office and the details of buy-back UPS Systems with batteries are placed in Annexure IV. NOTE: Addition to battery specifications – Battery should be suitable for continuous operation along with the UPS (i.e., purely Maintenance free batteries (SMF). 2) TECHNICAL DETAILS: The required Configuration & Technical Specification are given as per Annexure I. Technical Specifications for 100 & 60 KVA UPS System with batteries – Response Sheet - Annexure- II. Sample Calculation – Annexure-II (a) (The format for submission of technical details and bids is as given in Technical Bid) Checklist as per Annexure – III Vendors must submit the technical (non financial) bid through online as per the terms specified in Annexure II provided for the purpose. Bids submitted otherwise will not be accepted The vendor along with the technical bid must also submit: 1) A copy incorporating the name, contact number and address of the authorized representative of the company with whom correspondence will be made as and when any clarifications are called for. 2) Details of Bank Account viz., name of the Bank, Name of the Branch, Account Number, IFSC/ Branch code etc. in order to affect online credit towards supplies made upon identification as L-1 vendor. Authorized signatory of the vendor should duly sign each page of the offer. 3) SUBMISSION OF BIDS /TENDER DOCUMENTS: The response to the present tender will be submitted by way of two stage bidding process. The technical details with the relevant information /documents/acceptance of all terms and conditions strictly as described in this tender document will be submitted online through M/s e-Procurement Technologies Ltd., Ahmedabad, the outsourcing agency approved by the Bank for etendering on the website http://sbi.abcprocure.com. If short-listed, the vendor will have to participate in the online reverse auction to be conducted by M/s e-Procurement Technologies Ltd. (the company selected by the Bank for conducting e-procurement reverse auction process). Short-listed vendors will be trained by e-Procurement Technologies Ltd., for this purpose and they will have to abide by the e-business rules framed by the Bank in consultation with e-Procurement Technologies Ltd. Page 1 of 22 TENDER FOR SUPPLY OF 100 & 60 KVA MODULAR UPS SYSTEM WITH BATTERIES The vendors will have to upload the duly signed and scanned tender document containing pages No. 1 to 22 along with Scanned copy of EMD DD as part of technical bid. This tender document is not required to be sent to us in hard copy. The Technical Bid with relative brochures must be submitted online latest by 2.30 P.M. on 20.03.2013. Please ensure that all the documents are attached while submitting the tender. The vendors are requested to note that they cannot make their online submission after the time stipulated above and no extension of time will normally be permitted for submission of bid. The bidders are requested to note that it is mandatory to have a valid digital certificate issued by any of the valid certifying authority approved by Govt. of India to participate in the online bidding. The bidders are requested to ensure that they have the same, well in advance or if any assistance is required for the purpose, bidders can contact our service provider (M/s e-Procurement Technologies Ltd.) at the under mentioned numbers: Contact Person: Ms. Goral Patel (0 – 96015 91344) Mr. Harsh Gajjar (0 – 99247 48591) Mr. Parin Desai (0 – 93745 19754) 4) OPENING OF BIDS: The technical bid/tender will be opened online on the same day i.e., on 20.03.2013 at 3.30 P.M. Any change in opening date and time will be notified by the Bank in advance. After opening of the Tender Bid through online procedure, during technical evaluation, if any further clarifications are warranted, the same should be submitted physically to the DGM, ITSD, Head Office, Hyderabad within a maximum period of 2 days time. (The period may vary depending on urgency). After technical evaluation of the bids, vendors found to be eligible will be short listed and invited to participate in the Reverse Auction. Incomplete, unsigned pages, non-submission of required documents or evidence as specified by the Bank will be treated as non-compliance and the vendors’ bid will be liable for rejection. The vendors should mention the make and model of the system. Vendors should offer only a specific make and model meeting the tender specifications. Bids with multiple models and options will be rejected. Such bids will be rejected during technical evaluation and also such vendors will not be considered for participating in Reverse Auction. Bids with enclosures containing terms, which are not in conformity with any of the above terms and conditions / specifications will be disqualified. The vendor /bidder is requested to submit the indicative prices (all inclusive, except octroi and entry tax), in a separate sealed cover along with the EMD amount. However, Bank reserves the right to use or not use such indicative prices in fixing the start bid price for Reverse Auction. Bank may choose independent market enquiries for arriving at the start bid price. If any vendor offers any of the components / parts / equipments of higher capacity than that specified, it will be considered as equivalent and no weightage will be given. The reverse auction will be conducted by M/s e-Procurement Technologies Ltd., (abc procure) AHMEDABAD and the date, time and venue of the Reverse Auction will be advised separately. Necessary training, procedure and business rules applicable for Online Technical Bidding and Reverse Auction procedure will be furnished to the empanelled vendors. For the vendors who qualified in the technical bid, necessary training on the bidding process will be provided by M/s e-Procurement Technologies Ltd. The vendors are required to execute all the required documents for the e-procurement reverse auction, if any, as per the stipulation as and when necessary. Page 2 of 22 TENDER FOR SUPPLY OF 100 & 60 KVA MODULAR UPS SYSTEM WITH BATTERIES Bank will prescribe a Start Bid price and bid decrement amount for the Reverse Auction. Vendors have to adhere to the terms and conditions and business rules prescribed for participation in the Reverse Auction proceedings. Participation in the Reverse Auction will be deemed to be acceptance of terms and conditions of the Auction. The terms and conditions and business rules will be specified and advised to participating vendors in advance through M/s e-Procurement Technologies Ltd. 5) EVALUATION OF L1 RATES: Bank will take the cost of the following items for arriving at L-1 Price: a) Total cost of items as indicated in Technical Bid– Annexure IV. b) 1 year AMC cost. (after 3 years warranty period) c) Buy-back amount for the old UPS Qty 100 KVA 60 KVA Total Basic Cost of UPS Batteries AMC amount Total cost for 1 year (After 3 years & warranty) Buy-Back amount Net amount to arrive at L-1after buy-back ---- 6) CANCELLATION OF TENDER: Bank reserves the right to cancel the tender at any time at its sole discretion without assigning any reason. 7) EARNEST MONEY DEPOSIT: A draft favouring STATE BANK OF HYDERABAD towards Earnest Money Deposit for ` 1,25,000.00 (One lac Twenty five thousand) should be sent by Speed Post addressed to the DGM, SBH, ITSD, Head Office Hyderabad. The EMD DD should be submitted well before the submission time of the technical bids i.e. 2.30 P.M. on 20.03.2013. Xerox copy of the EMD DD should be enclosed along with the technical bid. If the EMD of any bidder is not received by the Bank till the deadline i.e. 2.30 PM on 20.03.2013, the technical bids of the concerned bidder is liable to be rejected and they will not be allowed to participate in the price bidding by way of Reverse Auction. Refund of the EMD will be made only on completion of the tender exercise. EMD will be forfeited in the event of vendor not accepting the purchase order. However, the vendors on whom the purchase orders are placed have to submit 10% of actual value of the contract towards Security Deposit by way of a Bank Guarantee for 18 months from any Scheduled Commercial Bank other than State Bank Group Group (As per format given in Annexure-VI). The EMD will be forfeited: a) If a bidder withdraws his bid after becoming L1 and not accepting the Purchase order. b) The Bid Security will be forfeited and also the Guarantee will be invoked in case successful bidder dishonours his bidding commitments. Further, in case of forfeiture of the EMD or forfeiture of Bid Security along with revocation of the Bank Guarantee, if any of these instances arise for any of the reasons mentioned above, the bidder would be debarred from participating in the next three (3) tenders. The bidder must give an undertaking signed by the Authorized Signatory (Annexure-V) that all components used in the machines supplied are original and not re-furbished. This must be submitted along with the technical bid. The successful bidder must furnish a list of all the license numbers of the pre-loaded OS supplied by the vendor, along with a COA (Certificate of Authenticity) from Microsoft for the same. This must be submitted along with the invoices. Page 3 of 22 TENDER FOR SUPPLY OF 100 & 60 KVA MODULAR UPS SYSTEM WITH BATTERIES 8) COMPLYING WITH CONFIGURATION: The indicated configuration has to be strictly adhered to and quotation submitted as per the formats given therein. Non-furnishing of any responses in the ‘response sheet’ of technical bid may result in disqualification of the tender. The Bank reserves the right to decide whether or not, to open one or all the covers of the vendor / to permit the vendor to participate in the reverse auction without assigning any reason whatsoever. No bids will be considered unless accompanied by technical documentation or literature giving the full particulars of systems and components offered to the Bank. Insufficient, incorrect or invalid information provided by the vendor or his representative, if any may disqualify the vendor and vendor’s bid may not be considered valid. Bank reserves the right to disqualify the vendor without any notice in all such events. Vendors should generally seek clarifications if any at least five working days before the date of tender opening. 9) VALIDITY OF OFFER: The validity of prices finalized in the tendering process will remain valid for purchase of systems for a period of 120 days from the date of opening of tender. The validity period may be extended by another two months with approval of the Procurement Committee in case purchase of the tendered equipment is not completed. This will be binding on the vendors, if the Bank chooses to place Purchase Order/Letter of Intent for any or some or the entire lot of equipment, as indicated in the tender document on or before that date. The offer should also be valid for the orders directly placed by any branch /office of the Bank. The offer should also be valid for any additional quantity which may vary up to 25%. 10) TAXES / LEVIES / DUTIES: The quoted prices should be inclusive of all taxes, duties and other charges like packing /forwarding/ freight /transit insurance etc., for the equipment to be delivered, installed and commissioned at our specified installation site(s). In the event of any downward revision of levies/duties etc., the same should be passed on to the Bank, notwithstanding what has been stated in the quotation provided the relative Letter of Intent /Purchase Order was not placed by then. However, Octroi /Entry Tax charges will be reimbursed on submission of original receipts from concerned authority. 11) ENHANCEMENTS AT NO ADDITIONAL COST: The configuration given is the minimum configuration that is/ are required. Vendors may choose to supply higher /enhanced systems/ storage devices/ peripherals, but their financial quotes shall be treated as if they have been offered for the specified configuration only. 12) INSPECTION AT FACTORY LOCATION: Bank may, at its discretion, conduct Factory Acceptance Test /Site Acceptance Test of a suitable proportion of systems as deemed necessary. The inspected systems shall be packed /sealed in the presence of the Bank representatives. Vendor should dispatch the goods inspected after successful completion of Factory Acceptance Test /Site Acceptance Test and in any case ensure delivery of systems to Branches as per Purchase Order. The revised date of delivery on account of Factory Acceptance Test /Site Acceptance Test, if any required will be advised by the Bank. Incase of any shortfall or wrong supply, not in accordance with purchase order, vendor should immediately replace with equipment that is specified in bids specifications, wherever necessary vendor should provide required spares immediately. Vendor should provide stand by system whenever the system has to be shifted to the vendors’ site for the purpose of repairs /replacement. 13) DELIVERY TERMS: DELIVERY TERMS: Bidding should be for the entire lot of items mentioned in the tender. L-1 vendor, immediately on completion of the reverse auction activity, has to provide the unit wise prices of all the items in the tender to the Bank. Orders can be placed for the whole lot or part thereof. The orders should be executed and systems should be delivered and installed within 30 days from the date of receipt of the confirmed purchase order(s) from this office or from designated offices. The items are to be supplied to the Branches /Administrative offices spread over the country as per the list enclosed with purchase order. Page 4 of 22 TENDER FOR SUPPLY OF 100 & 60 KVA MODULAR UPS SYSTEM WITH BATTERIES If the delivery & installation is not done within the stipulated time period, a penalty of 2% on the cost per week or part thereof subject to a maximum of 24% (with a cap limit of 12 weeks) will be levied for the delayed period. In case of non-delivery, any delay beyond 12 weeks will lead to cancellation of PO/LOI itself and also forfeiture of EMD. Apart from the above, the vendors shall be barred from participating in the next three eligible tenders. Where Inter State movement of equipment / systems is involved, the compliance and completion of statutory formalities including matters relating to transport, Sales tax, excise duty, or other access or tax and delivery of equipment / systems at the bank specified premises is at the sole responsibility of, and at the cost of vendor only. In case any document is to be signed for the purpose, the same may be obtained by the vendors representative from the specified office / branch of the bank and the same will be signed and returned by the bank after due verification. 14) DIVERSION OF EQUIPMENT: In the event of the Bank deciding to install the ordered equipment, either the entire lot or a part thereof, at a different location /Branch, the Vendors will have to provide the documentation (invoices, delivery challans etc.,) accordingly. The Bank may, at its own discretion, pay the cost of transportation, on actual basis, only if the entire lot was delivered at the designated branch before the diversion of equipment is intimated to the vendors. 15) SHORT-SHIPMENTS: No short-shipments are permitted. In the unlikely event of such short-shipments, the EMD would be forfeited automatically. Moreover, the vendors should invariably seek the written consent of the Bank, before dispatching the ordered equipment with some short-shipments. In the event of very important or critical equipment (in the view of the Bank) getting short-shipped, no payment will be released till the short-shipped items are delivered (this is in addition to the forfeiture of the EMD). 16) WARRANTY: Vendors should undertake to provide the Bank Thirty six (36) months unconditional and unlimited, free maintenance service (which will include repair and maintenance of all kits or parts, and supply of spare parts as and when required for smooth functioning of the systems) from the date of installation. The systems supplied should carry three years (3) on site / comprehensive warranty from the date of Installation. Date of installation of the ordered equipment will be decided by the Bank. The Warranty shall cover all the Hardware and networking items and any software accompanying the Hardware and included in the cost thereof. It shall also cover the Operating System Software. 17) POST WARRANTY-ANNUAL MAINTENANCE CONTRACT: AMC for maintenance and support after expiry of warranty period should be quoted on the price exclusive of taxes. The rate of AMC should be minimum 4% but not exceeding 8% of the hardware cost. Bank will assume the life as minimum 5 years for the system, only for the purpose of evaluation of commercial offers and to estimate total cost of ownership to the Bank. The vendor should spell out the end of life of the system. The vendor should provide Maintenance support till the end of life of the product. 18) PAYMENT TERMS: The bank proposes to utilize the original Duty Credit Scrip’s (DSC) allotted by DGFT, in lieu of the value of excise /custom portion of the payment. 1. The successful vendor has to provide the breakup of Excise Duty (ED)/Customs Duty (CD) payable, to enable the Bank to provide the Original Duty Scrip’s for the ED / CD value. Vendor shall obtain the necessary endorsement on these Scrip’s from the Excise / Customs Department with the Duty value and return the same to the Bank thereafter. 2. Consequently the extent of amount of ED/CD value will be adjusted from the value of the Purchase Order. 3. The invoice to be raised should clearly indicate the value of Purchase Order, the deduction towards ED/CD paid directly by us and balance payable. Page 5 of 22 TENDER FOR SUPPLY OF 100 & 60 KVA MODULAR UPS SYSTEM WITH BATTERIES Installation of systems the vendor is advised to contact the IT Support Manager, IT Services Department< Head Office. The payment terms are as under: A. 75% will be released after 15 days from the date of delivery to the respective branches after adjusting ED/CD. B. 15% on successful installation at the branch. C. “after completion of installation, 10% of money will be retained with the Bank towards the security for warranty period up to 36 months OR for an equivalent amount of Performance Guarantee for 36 months will be accepted. The amount will be released on submission of a Performance Guarantee. The Bank Guarantee should be issued only by a Scheduled Commercial Bank other than State Bank Group.” Vendor should submit duly signed receipts and satisfactory installation certificate from respective office while submitting the bills with the Purchase Order. The payment will be made at Head Office after successful installation and commissioning of the system at the Head Office. No advance amount will be paid along with the Purchase Order / Letter of Intent 19) COPYRIGHT / LICENSE VIOLATIONS & PROVISION OF LEGAL COPIES: Vendors shall explicitly absolve the Bank of any responsibility and indemnify the Bank. Venders should unconditionally absolve the bank of any responsibility and indemnify bank against any liability for the use of system OS and Software with regard to copyright/license if any. Whenever the hardware is supplied with preloaded OS appropriate LTU (License to Use)/paper license with necessary media for each of the system shall be provided. 20) RESIDENT ENGINEER OR SERVICE SUPPORT ON SATURDAYS/ SUNDAYS AND HOLIDAYS: During the entire warranty period it is incumbent on the vendors to provide complete and satisfactory technical support in the areas of hardware installation, setting up of LAN, installing Operating System and helping the users in installation and stabilization of the application software. As most of these activities are carried out during holidays / Saturdays / Sundays, it is necessary for the engineers / technical support personnel from the vendor’s side to work (along with the technical staff /operating staff from the Bank’s side) on these days as well, even though these may be holidays as per their service conditions. In addition to the 36 months unconditional comprehensive warranty, the Bank may insist upon the selected vendors to position one exclusive Resident Engineer /Help Desk at a branch/cluster/zone during the entire warranty period (or for that length of period as it may consider necessary) to ensure smooth implementation. All expenses incurred by the vendors in extending such support will be borne by the vendors only. All Resident Engineers should be accessible through telephone/cellular phone and non-availability of the Engineer on any particular day should be conveyed in advance to the branch and alternative arrangements worked out. The Resident Engineer or Service support personnel to execute a NonDisclosure Clause agreement as per Performa hereunder: Non –Disclosure Clause : In the performance of this Agreement or in contemplation thereof, receiving party and its employees and agents may have access to private or confidential information owned or controlled by the Bank relating to equipment, apparatus, programs, software, plans, drawings, specifications, Intellectual Property and other data (hereinafter ‘Information’), and the Information may contain proprietary details and disclosures. All Information supplied by Bank to the other which is Licensed Software, or which is derived therefrom (collectively, ‘Proprietary Information’) shall remain the exclusive property of the Bank supplying same. The receiving party shall use a reasonable degree of care, which in any event shall not be less than the same degree of care which the receiving party uses to protect its own proprietary and confidential information, to keep, and have its employees and agents keep, confidential any and all Proprietary Information. In keeping therewith, the recipient shall not copy or publish or disclose the Proprietary Information Page 6 of 22 TENDER FOR SUPPLY OF 100 & 60 KVA MODULAR UPS SYSTEM WITH BATTERIES to others, or authorize its employees, or agents or anyone else to copy, publish or disclose it to others, without the Bank’s written approval, nor shall the receiving party make use of the Proprietary Information except for the purposes of executing its obligations hereunder, and shall return the Proprietary Information to the Bank at its request. 21) ADJUDICATION: All disputes or differences whatsoever arising between the parties out of or in relation to the construction, meaning and operation or effect of these Tender Documents or breach thereof shall be settled amicable. If, however, the parties are not able to solve them amicably, the same shall be settled by courts of law with jurisdiction in Hyderabad or by arbitration in accordance with the applicable Indian Laws, and the award made in pursuance thereof shall be binding on the parties. The Arbitrator /Arbitrators shall give a reasoned award. Any appeal will be subject to the exclusive jurisdiction of courts at Hyderabad. The vendor shall continue work under the contract during the arbitration proceedings / legal action unless otherwise directed in writing by the Bank or unless the matter is such that the work cannot possibly be continued until the decision of the court/arbitrator or the umpire, as the case may be, is obtained. The venue of arbitration shall be Hyderabad. OTHER TERMS AND CONDITIONS 1. Please enclose a copy of your ISI & ISO certificate / registration number. 2. Please indicate the ratings of battery (viz. 12V, 100AH) and number of batteries. 3. In case batteries are procured separately, you should be able to service the Batteries along with the UPS. Batteries should be provided with a stand on wheels. UPS and Batteries should carry a warranty of three (3) years from the date of installation. 4. If any vendor offers any components/parts/equipments of higher capacity than that specified it will be considered as equivalent and no weightage will be given. 5. Insufficient or invalid information will disqualify your quotation without any notice. 6. Comprehensive/on site AMC should be on the price exclusive of taxes. 7. On Site Warranty should include free replacement of batteries and UPS during the warranty period of three years. 8. The UPS system shall confine to the Bank’s standard specifications supplied with this notice and any deviation will be suitably penalized. In case of any deviation, a separate detailed deviation statement may be enclosed. If no deviation statement is enclosed, then it will be deemed that the tenderer has accepted all our terms and conditions and the rates quoted accordingly. 9. The Vendor should submit a test certificate with each UPS (irrespective of the capacity). The test should be conducted by SAMEER/ETDC/ERTL/IITs. The Bank reserves the right to depute its representatives during the testing of each UPS. The test may be conducted at the factory / branch site. The test certificate to be obtained at or before delivery of the UPS systems. No payments shall be released unless the satisfactory test certificates are produced. 10. Bank reserves the right to depute its officials to witness during test of UPS. Page 7 of 22 TENDER FOR SUPPLY OF 100 & 60 KVA MODULAR UPS SYSTEM WITH BATTERIES Annexure – I TECHNICAL SPECIFICATIONS FOR ON-LINE MODULAR UPS systems OF 30 KVA TO 100 KVA Sl.No. Description Specifications of Modular 30 KVA & above 1 Technology Digital Signal Processing (DSP) controlled Microprocessor based technology true On-line configuration. a)Modular UPS design in N+1 redundant configuration with scalability (vertical paralleling) b) Provision for configuring three or more modules in parallel load sharing mode. Indicate the maximum No. of modules that can be connected in parallel for forming N + 1 (Configuration) c) The requirement is for fully rated capacity of single module in parallel with similar module sharing the load having provision for adding one or two modules of similar units. Paralleling of UPS should be achieved by paralleling the output on the power side using control logic singal bus. Each UPS should be capable of individually starting, running and feeding to the load apart from parallel operation 2 Scalability For vertical scalability in multiple of 10 KVA to 30 KVA. 3 Module Rating 10 KVA to 30 KVA each 4 Inversion Adaptive pulse width modulation or sine weighted pulse width modulation with high switching frequency. technique 5 Input range Voltage [ii] Three phase: 380/400/415 V ± 20% In either case, there should be input to output isolation through separate isolation transformer ( External to UPS). 6 Input Frequency Note: Static bypass arrangement may be connected in such a way that the input and output sides shall always remain galvanically isolated. 47 Hz to 55 Hz 7 Generator Should be compatible with Generator compatibility DSP controlled IGBT based Rectifier 8 Type of rectifier 9 Duration in which totally discharged 8-10 hrs batteries are to be recharged 10 Inverter 10.1 Technology DSP controlled PWM using IGBTs 10.2 Efficiency of Inverter Output Voltage > 95 % Output Frequency 50 Hz ± 4% (Synchronous to mains) 50 Hz ± 0.1% (free running) 11 12 380/400/415VAC ± 1% Above for 3Ph IP / 3Ph OP Page 8 of 22 TENDER FOR SUPPLY OF 100 & 60 KVA MODULAR UPS SYSTEM WITH BATTERIES 13 14 15 16 17 Power factor The UPS shall be provided with Active Input P.F. Correction system to obtain P.F from 0.96 to Unity. (where the connected load P.F varies from 0.8 to Unity. Harmonic Distortion (input current) Wave form (output) Crest factor Overload capacity ≤ 5% at 50 % load Sine wave >3 110% for 10 minutes 150% for 1 minute (during the test the load should not get transferred to mains through static switch) Efficiency i) Efficiency AC/AC (Overall) 18 19 At Full load > 94 % At 75 % load > 94 % At 50% load > 93 % At 25% load Definition of overall efficiency : > 91 % Penalty for lower efficiency: Operating temperature Noise level 20 Relative Humidity 21 Charger 22 Interface Facility It is the ratio of output power in KW to the input power to the UPS system, keeping battery disconnected. If the overall efficiency is found to be less than the Bank’s specified value, the UPS is to be rejected and replacement passing the test to be obtained. No further tolerance is permissible. Should be designed for delivering rated KVA at ambient temperature from 0 to 40 Degree Celsius, however it should operate upto 50degree Celsius. At 1 meter from the UPS ≤ 65 decibels for > 10kVA (Prototype test certificate required). 10-90% at 35 C non-condensing. It should be capable to work in the entire geographical region of the Circle including coastal region. Built in solid state float-cum-boost charger with automatic boost/trickle charge modes with current limiting features. The charger characteristics will be such as to match the float/boost charging of the batteries as per battery characteristic, for enhancing the life of batteries. The charger is designed for atleast 15% of the total battery current. The UPS System has necessary hardware and software with RS 232 port to work on DOS/SCOUnix (Open Server) Novell Netware/Windows NT OS. operating systems. It should be compatible for connecting to Building Management System. B) Remote Manageability through SNMP Facility. There is facility to monitor & broadcast to servers whenever necessary, conditions such as: i) Power failure, backup time, low battery warning & auto file closure. Page 9 of 22 TENDER FOR SUPPLY OF 100 & 60 KVA MODULAR UPS SYSTEM WITH BATTERIES ii) The software is capable of automatically closing the files ("Auto File Closure" feature) in the server so that the data/ programme files on the server are not lost / corrupted. 23 Protection 24 *i) Thyristor based Static (Auto) bye-pass switch 25 Indications 26 Alarm a) Current limiting protection (Fuse less Electronic). Built in overload/ short circuit protection with snubber circuits for current limit. b) Soft start on inverter and charger arrangement. c) Phase locking mechanism for UPS and mains frequency.- for 3 phase output. d) Over voltage/ under voltage protection. e) Short circuit/ overload protection through MCB / MCCB f) All other protection systems required for safety of UPS system, such as over temperature protection etc. g) Protection against earth leakage current by suitable protective devices like negative sequence current sensor/ RCCB. Bi-directional with change over time less than 10 milliseconds in free running mode and instantaneous in synchronous mode from inverter to by-pass and viceversa. a) Mains ON with phase indication for single phase/ 3 phase separately for all the phases. b) Inverter ON/ OFF/ FAULTY/ TRIP (Reason) c) Charger ON/ FAULTY or TRIP (Reason) d) Battery Low e) Static by-pass ON f) Over temperature g) % load i) Low battery alarm and mains failure / load on battery alarm provided. ii) Over temperature alarm in two stage : 1st stage : Warning 2nd stage : Tripping 27 Metering Digital Panel Meter duly calibrated to indicate the following a) AC Voltage: Input/ Output b) AC Current : Input/ Output c) d) e) f) 28 % Load DC Battery Voltage DC Charging/ Discharging Current Frequency- Input/ Output System Controller The System controller is a redundant device that provides; * All system measurements from modules and Static Switch. * Basic system configuration * Alarm indications * Power Analysis * Remote monitoring * Battery handling Page 10 of 22 TENDER FOR SUPPLY OF 100 & 60 KVA MODULAR UPS SYSTEM WITH BATTERIES In case of System controller failure, the operation of the UPS should not change eventhough the UPS features will not be available. It should also be possible to replace System controller without interrupting the UPS system operation 29 30 31 Event logging at front panel SNMP web Monitoring and software compatibility. Battery set A. SMF Batteries (To be installed in ventilated/ cooled rooms only) B) Battery set Tubular batteries : (ventilated room with exhaust fan is required) Should be Available Should be available i) Complete with self standing cubicle or cabinet ii) Make/ Brands : Exide/ Panasonic, CSB, Amararaja, AMCO best, HBL. (iii) Note: Only Valve Regulated Lead Acid (VRLA) type SMF batteries of 20 Hour rating with electrolyte in paste form are acceptable. Any other type including calcium batteries are not acceptable. The sr. no., date and year of manufacturing of batteries shall be specified . i) maintainable but regular topping necessary ii) complete with stand iii) Make like : Exide, Southern Batteries, Kirloskar, AMCO insta power. Note : Tubular batteries have longer life at higher ambient temperature but they require more space. Wherever maintenance facilities/ well ventilated battery room are available, The tubular batteries should be preferred over SMF batteries. The life of SMF batteries reduces drastically with increase in temperature, Where the space is costlier and a site constraint, SMF batteries may be used. Minimum VAH required as per details as under: UPS Capacity (KVA) 30 40 50 60 80 100 Minimum VAH and Back-up required 30 Minutes 60 Minutes 34704 58212 46272 77616 57840 97020 69408 116424 92544 155232 115680 194028 In the both cases, the UPS vendors to specify, the make of battery they propose to use, they have to submit detailed literature of battery and battery manufacturers capability etc with following details:. S UPS DC Voltage Battery AH Nos. Total VAH Make No. Rating a) The back-up time at full load shall be 30 Minutes/ 60 Minutes Note ( strike out whichever is not applicable). ( End cell voltage for cut off shall be considered as 1.75 / cell) Page 11 of 22 TENDER FOR SUPPLY OF 100 & 60 KVA MODULAR UPS SYSTEM WITH BATTERIES 31 Testing : i). The supplier shall have facilities to carry out all the tests at factory center, and tests will have to be satisfactorily carried out before acceptance. A list of tests prescribed are enclosed in annexure-“D”. ii) Tests shall be carried out and certified by the manufacturer and by the agencies specified here under (a). SAMEER (b).ETDC (c).ERTL (d) I.I.T.s as per sampling below: UPS Rating 25 KVA and above % Sampling in lot 100% in presence of Bank’s Engineer at factory (iii) If the UPS does not conform to specifications either during factory test or at site, the Bank reserves the right to reject the same. The successful tenderer shall then have to remove the same at his cost from site and supply a new piece conforming to the specifications. iv). The Bank reserves the right to randomly decide to carry out testing of a few UPS systems at site after installation at the cost of UPS vendor, who will be required to arrange for all the requisite variacs, maters, loads etc. and carry out the tests through vendor’s personnel in the presence of Bank’s Officials. Place: Date: Applicant’s Signature Stamp: Page 12 of 22 TENDER FOR SUPPLY OF 100 & 60 KVA MODULAR UPS SYSTEM WITH BATTERIES ANNEXURE ‘D’ TEST PARAMETERS TO BE BANK’S SPECIFICATION SR. NO. 1 PARAMETERS MEASURED Technology 2 Nominal Input Voltage 3 No Load Input Voltage Range TEST RESULTS / REMARKS =Voltage Regulation 4 Input Frequency range (on D.G.Set) 5 Input Power Factor 6 Inversion Technique 7 Capacity 8 Output Voltage 9 Output Frequency 10 Distortion (o/p voltage) THD 11 Crest Factor 12 Static bypass switch 13 Wave Form (output) 14 Efficiency 15 Indications 16 Alarm 17 Metering 18 DC Isolation between Input line & Output line 19 Input Current Harmonics 20 Batteries 21 Rated KVA 22 Charger 23 Manual bypass switch 24 Transient Response 25 Overload capacity 110% & 150% Page 13 of 22 TENDER FOR SUPPLY OF 100 & 60 KVA MODULAR UPS SYSTEM WITH BATTERIES Annexure - II TECHNICAL SPECIFICATIONS FOR 100 & 60 KVA UPS SYSTEMS – RESPONSE SHEET Sl.No. Description Specifications of Modular 30 KVA & Complied above 1 Technology Yes / No Digital Signal Processing (DSP) controlled Micrprocessor based technology true Online configuration. a)Modular UPS design in N+1 redundant configuration with scalability (vertical paralleling) b) Provision for configuring three or more modules in parallel load sharing mode. Indicate the maximum No. of modules that can be connected in parallel for forming N + 1 (Configuration) c) The requirement is for fully rated capacity of single module in parallel with similar module sharing the load having provision for adding one or two modules of similar units. Paralleling of UPS should be achieved by paralleling the output on the power side using control logic singal bus. Each UPS should be capable of individually starting, running and feeding to the load apart from parallel operation 2 Scalability For vertical scalability in multiple of 10 KVA to 30 KVA. 3 Module Rating 10 KVA to 30 KVA each 4 Inversion 5 Adaptive pulse width modulation or sine weighted technique pulse width modulation with high switching frequency. Input Voltage [ii] Three phase: 380/400/415 V ± 20% range In either case, there should be input to output isolation through separate isolation transformer ( External to UPS). Note: Static bypass arrangement may be connected in such a way that the input and output sides shall always remain galvanically isolated. 6 Input Frequency 47 Hz to 55 Hz 7 Generator Should be compatible with Generator compatability 8 Type of rectifier DSP controlled IGBT based Rectifier Page 14 of 22 TENDER FOR SUPPLY OF 100 & 60 KVA MODULAR UPS SYSTEM WITH BATTERIES 9 Duration in which totally discharged 8-11 hrs batteries are to be recharged 10 Inverter 10.1 Technology DSP controlled PWM using IGBTs 10.2 Efficiency of Inverter Output Voltage > 95 % 11 12 Output Frequency Power factor 13 Harmonic Distortion (input current) Wave form (output) Crest factor Overload capacity 14 15 16 17 380/400/415VAC ± 1% Above for 3Ph IP / 3Ph OP 50 Hz ± 4% (Synchronous to mains) 50 Hz ± 0.1% (free running) The UPS shall be provided with Active Input P.F. Correction system to obtain P.F from 0.96 to Unity. (where the connected load P.F varies from 0.8 to Unity. ≤ 5% at 50 % load Sine wave >3 110% for 10 minutes 150% for 1 minute (during the test the load should not get transferred to mains through static switch) Efficiency i) Efficiency AC/AC (Overall) 18 19 At Full load > 94 % At 75 % load > 94 % At 50% load > 93 % At 25% load Definition of overall efficiency : > 91 % It is the ratio of output power in KW to the input power to the UPS system, keeping battery disconnected. If the overall efficiency is found to be less than the Bank’s specified value, the UPS is to be rejected and replacement passing the test to be obtained. No further tolerance is permissible. Should be designed for delivering rated KVA at ambient temperature from 0 to 40 Degree Celsius, however it should operate upto 50degree Celsius. Penalty for lower efficiency: Operating temperature Noise level 20 Relative Humidity At 1 meter from the UPS ≤ 65 decibles for > 10kVA (Prototype test certificate required). 10-90% at 35 C non-condensing. It should be capable to work in the entire geographical region of the Circle including coastal region. Page 15 of 22 TENDER FOR SUPPLY OF 100 & 60 KVA MODULAR UPS SYSTEM WITH BATTERIES 21 Charger 22 Interface Facility Built in solid state float-cum-boost charger with automatic boost/trickle charge modes with current limiting features. The charger characteristics will be such as to match the float/boost charging of the batteries as per battery characteristic, for enhancing the life of batteries. The charger is designed for atleast 15% of the total battery current. The UPS System has necessary hardware and software with RS 232 port to work on DOS/SCOUnix (Open Server) Novell Netware/Windows NT OS. operating systems. It should be compatible for connecting to Building Management System. B) Remote Managibility through SNMP Facility. There is facility to monitor & broadcast to servers whenever necessary, conditions such as: i) Power failure, backup time, low battery warning & auto file closure. 23 Protection 24 25 *i) Thyristor based Static (Auto) bye-pass switch Indications ii) The software is capable of automatically closing the files ("Auto File Closure" feature) in the server so that the data/ programme files on the server are not lost / corrupted. a) Current limiting protection (Fuse less Electronic). Built in overload/ short circuit protection with snubber circuits for current limit. b) Soft start on inverter and charger arrangement. c) Phase locking mechanism for UPS and mains frequency.- for 3 phase output. d) Over voltage/ under voltage protection. e) Short circuit/ overload protection through MCB / MCCB f) All other protection systems required for safety of UPS system, such as over temperature protection etc. g) Protection against earth leakage current by suitable protective devices like negative sequence current sensor/ RCCB. Bi-directional with change over time less than 10 milliseconds in free running mode and instantaneous in synchronous mode from inverter to by-pass and vice-versa. a) Mains ON with phase indication for single phase/ 3 phase separately for all the phases. b) Inverter ON/ OFF/ FAULTY/ TRIP (Reason) c) Charger ON/ FAULTY or TRIP (Reason) d) Battery Low e) Static by-pass ON Page 16 of 22 TENDER FOR SUPPLY OF 100 & 60 KVA MODULAR UPS SYSTEM WITH BATTERIES 26 Alarm f) Over temperature g) % load i) Low battery alarm and mains failure / load on battery alarm provided. ii) Over temperature alarm in two stage : 1st stage : Warning 2nd stage : Tripping 27 Metering Digital Panel Meter duly calibrated to indicate the following a) AC Voltage:Input/ Output b) AC Current : Input/ Output g) h) i) j) 28 % Load DC Battery Voltage DC Charging/ Discharging Current Frequency- Input/ Output The System controller is a redundant System Controller device that provides; * All system measurements from modules and Static Switch. * Basic system configuration * Alarm indications * Power Analysis * Remote monitoring * Battery handling In case of System controller failure, the operation of the UPS should not change eventhough the UPS features will not be available. 29 30 31 Event logging at front panel SNMP web Monitoring and software compatibility. Battery set A. SMF Batteries (To be installed in ventilated/ cooled rooms only) B) Battery set Tubular batteries : (ventilated room with exhaust fan is required) It should also be possible to replace System controller without interrupting the UPS system operation Should be Available Should be available i) Complete with self standing cubicle or cabinet ii) Make/ Brands : Exide/ Panasonic, CSB, Amararaja, AMCO best, HBL. (iii) Note: Only Valve Regulated Lead Acid (VRLA) type SMF batteries of 20 Hour rating with electrolyte in paste form are acceptable. Any other type including calcium batteries are not acceptable. The sr. no., date and year of manufacturing of batteries shall be specified . i) maintainable but regular topping necessary ii) complete with stand iii) Make like : Exide, Southern Batteries, Kirloskar, AMCO insta power. Page 17 of 22 TENDER FOR SUPPLY OF 100 & 60 KVA MODULAR UPS SYSTEM WITH BATTERIES ANNEXURE-II(a) Battery capacity for SMF batteries to be calculated in VAH as under:- specified in tender shall be DC Current = UPS KVA X 1000 X (Load Power Factor = 1) -------------------------------------------------------Inverter Efficiency X end voltage =ups kvax1000x1/0.93xend voltage Capacity of battery (AH) = D C Current x duration in Hrs ------------------------------------Capacity utilization. VAH = AH x Nominal Voltage. Duration % Capacity Utilization 1/2 hr (30 min.) 1 hr 2 hrs 3 hrs. 4 hrs. 52% 62% 74% 83% 85% End voltage may be taken either as 1.75 v i.e. for one cell, or 10.5v (one battery with 6 cells). Accordingly, the Nominal voltage shall be 2 v (for one cell) or 12 v (for one battery with 6 cells) respectively. The VAH figures in either case shall be the same. The tendered battery set shall have minimum VAH as indicated above. Tenderers quoting for higher VAH shall not be given any benefit. The Annexure A of the Technical Specification (sample calculation) is showing the Ampere Hour output as a percentage of 10 Hr. However for more clarity, the vendors should quote the tubular battery supply details considering Ampere Hour output as a percentage of 10 Hr. The make and model of the battery along with proof that the Ampere Hour output is percentage of 10 Hr should be submitted along with technical bid.” Place : Applicant’s Signature Date: Stamp; Page 18 of 22 TENDER FOR SUPPLY OF 100 & 60 KVA MODULAR UPS SYSTEM WITH BATTERIES ANNEXURE – III CHECKLIST Particulars Sl.No. 1. Complied YES/NO Technical Bid with all details enclosed (Technical documents/brochures) Complete tender document duly signed by the authorized signatory of the company with company seal submitted Letter of authorization from competent authority having delegated the power to sign submitted Details of authorized representative furnished Details of Bank account furnished Indicative Price Bid submitted separately EMD for ₹ 1,25,000/- enclosed Undertaking signed by the Authorized Signatory (Annexure-V) enclosed Details of service centres state wise enclosed. Spread of service centers will be taken into consideration for qualification. 2. 3. 4. 5. 6. 7. 8. 9. AUTHORISED SIGNATORY OF THE COMPANY WITH SEAL Place: Date: ANNEXURE – IV Number of UPS System required: Item 100 KVA UPS, with batteries under buy-back 60 KVA UPS, with batteries Quantity 01 01 Details of Buy-Back UPS Systems Details: Sl NO 01 02 Capacity of UPS 20 KVA 20 KVA Qty 02 01 Number of Make Batteries 60 DB POWER ELECTRONICS PVT LTD 30 TECHSER POWER SOLUTIONS PVT LTD Installed at H. O. Gunfoundry ---do--- Page 19 of 22 TENDER FOR SUPPLY OF 100 & 60 KVA MODULAR UPS SYSTEM WITH BATTERIES ANNEXURE – V Specimen Undertaking With reference to your Request for Proposal (RFP) for (100 & 60 KVA UPS Systems with batteries) dated 27.02.2013 we hereby confirm that all the components / parts / assembly / software used in the (100 & 60 KVA UPS Systems with batteries) to be supplied shall be original new components / parts / assembly / softwares from Original Equipment Manufacturer and that no refurbished / duplicate / second hand components / parts / assembly / softwares shall be supplied or shall be used . We shall also produce certificate from the Original Equipment Manufacturers in support of the above statement. We also confirm that in respect of licensed operating systems and other softwasre utilities to be supplied, the same will be procured from authorized sources and supplied with Authorized License Certificate such as Paper Licenses, Product Keys etc. In case the Bank finds that the above conditions are not complied with, we agree to take back the Hardware etc. supplied as above and return the money paid by you, in full within seven days of intimation of the same by the Bank, without demur or any reference to as third party and without prejudice to any remedies Bank may deem fit. Authorized Signatory Name and Designation ANNEXURE-VI FORMAT OF CONTRACT PERFORMANCE GUARANTEE M/s State Bank of Hyderabad, (Our Bank Name) Dear Sirs, 1. In consideration of the State Bank of Hyderabad (OUR BANK NAME) hereinafter referred to as the PURCHASER, which expression shall, unless repugnant to the context or meaning, thereof include its successors, representatives and assignees, having awarded in favour of M/s. ............. ........... ........... ...... ........ having registered office at ................ hereinafter referred to as the CONTRACTOR, which expression shall unless repugnant to the context or meaning thereof include its successors, administrators, representatives and assignees, a Contract, hereinafter "referred as the CONTRACT" for the ........................ on terms and conditions set out interalia, in the PURCHASER`s Contract /Letter of Award No......................... dated as well as "CONTRACT" documents, valued at ........... ............ ........... (In words) and the same having been unequivocally accepted by the CONTRACTOR and the CONTRACTOR having agreed to provide a Contract Performance Guarantee for the faithful performance of the entire "Contract" including the warranty obligations /liabilities under the contract Equivalent to __________% of the said value of the Contract if any, to the PURCHASER amounting to ....................................... (In words) as Contract Security in the form of a Bank Guarantee. Page 20 of 22 TENDER FOR SUPPLY OF 100 & 60 KVA MODULAR UPS SYSTEM WITH BATTERIES 2. We, _________________________(Name)___________________.(Address) hereinafter referred to as the "Bank which expression shall, unless repugnant to the context or meaning thereof, include its successors, administrators, representatives and assignees do hereby irrevocably guarantee and undertake to pay the PURCHASER merely on demand without any previous notice and without any demur and without referring to any other source, any and all monies payable by the CONTRACTOR by reason of any breach by the said CONTRACTOR of any of the terms and conditions of the said CONTRACT including non-execution of the "CONTRACT AGREEMENT" to the extent of ________% of the Contract price at any time up to __________________ (day /month/ year). Any such demand made by the PURCHASER on the bank shall be conclusive and binding, absolute and unequivocal not withstanding any disputes raised/pending before any court, tribunal, arbitration or any other authority. The Bank agrees that the guarantee herein contained shall continue to be enforceable till this sum due to the PURCHASER is fully paid and claims satisfied or till the PURCHASER discharges this Guarantee. 3. The Bank further irrevocably guarantees and undertakes to pay any and all monies due and payable by the CONTRACTOR by reasons of non-fulfillment of any of the following obligations. 4. For the successful and satisfactory operation of the equipment furnished and erected under the said Contract as per the specifications and documents. 5. That the equipment installed under the said Contract shall be new and in accordance with Contract Documents and be free from all defects in design, material workmanship and performance including modifications, improvements and replacements for a period of ____________ calendar months, from successful completion of take over test of the equipment and that immediately upon intimation /written notice from the PURCHASER, the CONTRACTOR shall remedy free of expenses to the PURCHASER such defects as noticed and developed under the normal use of the said equipment, within the said guarantee period. 6. The PURCHASER shall have the fullest liberty without affecting in any way the liability of the Bank under this guarantee, from time to time, to extend the time of performance by the CONTRACTOR. The Bank shall not be released from its liabilities under these presents by any exercise of the PURCHASER of the liberty with reference to the matter aforesaid. 7. The PURCHASER shall have the fullest liberty, without affecting this guarantee to postpone from time to time the exercise of any powers vested in them or of any right which they might have against the CONTRACTOR and to exercise the same at any time in any manner, and either to enforce or to forbear to enforce any covenants, contained or implied in the CONTRACT between the PURCHASER and the CONTRACTOR or any other course or remedy or security available to the PURCHASER and the BANK shall not be released of its obligations/ liabilities under these presents by any exercise by the PURCHASER of his liberty with reference to the matters aforesaid or any of them or by reasons of any other act or forbearance or other acts of omission or commission on part of the PURCHASER or any other indulgence shown by the PURCHASER or by any other matter or thing whatsoever which under law would, but for this provision, have the effect of relieving the Bank Guarantee. The Bank further undertakes not to revoke this guarantee during its currency without the previous consent of the PURCHASER. 8. The Bank further agrees that the decision of the PURCHASER as to the failure on the part of the CONTRACTOR to fulfill their obligations as aforesaid and/or as to the amount payable by the BANK to the PURCHASER hereunder shall be final, conclusive and binding on the BANK. Page 21 of 22 TENDER FOR SUPPLY OF 100 & 60 KVA MODULAR UPS SYSTEM WITH BATTERIES 9. The Bank also agrees that the PURCHASER shall be entitled at his option to enforce this guarantee against the BANK as a principal debtor, in the first instance notwithstanding any other Security or guarantee that it may have in relation to the CONTRACTOR`s liabilities. 10. The Bank, further agrees that any change or addition to or other modification of the terms of the Contract or of the Works to be performed under any of the Contract documents which may be made between the Purchaser and the Contractor shall not in any way release us from any liability under this guarantee, and we hereby waive notice of any such change, addition or modification. 11. This guarantee will not be discharged due to the change in the constitution of the BANK or the CONTRACTOR(S). Notwithstanding anything contained herein: a. our liability under this bank guarantee shall not exceed ………… (in words) b. this bank guarantee shall be valid up to ……………..; and c. we are liable to pay the guaranteed amount or any part thereof under this bank guarantee only and only if you serve upon us a written claim or demand on or before ……………… WITNESSES : 1. 2. (Signature with Signature name in Block (Printed Name) letters and with Designation designation) Staff Code No. Bank's seal Attorney as per (Signature with power of name in Block Attorney No. letters and with Dated designation) Page 22 of 22