Nit No. Khep/C&P/2021-22/11
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North Eastern Electric Power Corporation Ltd. Kopili H.E. Plant. LNIT No. KHEP/C&P/2021-22/11 date:30.06.2021 ……………………………………………………………………………………………………………………………............... North Eastern Electric Power Corporation Ltd. (A Govt. of India Enterprise) CONTRACT AND PROCUREMENT CELL Kopili Hydro Electric Plant, NEEPCO Ltd., Umrongso, Dima Hasao District, Assam. DETAILED TENDER SPECIFICATIONS AGAINST LIMITED NOTICE INVITING TENDER NO. KHEP/C&P/ 2021-22/11 DTD. 30.06.2021 FOR LIMITED TENDER FOR RECONSTRUCTION ,RENOVATION AND MODERNIZATION OF HEATING ,VENTILATION AND AIR CONDITIONING (HVAC) PACKAGE OF 4 X 50 MW KOPILI POWER STATION OF KHEP, DIST-DIMA HASAO, ASSAM. (This document is meant for the exclusive purpose of bidding against this WORK and shall not be transferred, reproduced or otherwise used for purposes other than that for which it is specifically issued) 1 | P a g e North Eastern Electric Power Corporation Ltd. Kopili H.E. Plant. LNIT No. KHEP/C&P/2021-22/11 date:30.06.2021 ……………………………………………………………………………………………………………………………............... CONTENTS: SECTION I : NOTICE INVITING TENDER SECTION II : INSTRUCTIONS TO BIDDERS SECTION III : GENERAL TERMS AND CONDITIONS SECTION IV : TECHNICAL SPECIFICATIONS SECTION V : DECLARATION AGAINST THE TENDER AND COMPULSORY FORMS SECTION VI : SCHEDULES SECTION VII : PRICE SCHEDULES 2 | P a g e North Eastern Electric Power Corporation Ltd. Kopili H.E. Plant. LNIT No. KHEP/C&P/2021-22/11 date:30.06.2021 ……………………………………………………………………………………………………………………………............... SECTION – I (NOTICE INVITING TENDER) 3 | P a g e North Eastern Electric Power Corporation Ltd. Kopili H.E. Plant. LNIT No. KHEP/C&P/2021-22/11 date:30.06.2021 ……………………………………………………………………………………………………………………………............... North Eastern Electric Power Corporation Ltd. An ISO 9001, 14001 & OHSAS 18001 Corporation (A Government of India Enterprise) CONTRACT & PROCUREMENT CELL Website-www.neepco.gov.in , Email : [email protected] Phone: 03670-288241 LIMITED NOTICE INVITING TENDER No. KHEP/C&P/2021-22/11 dated 30.06.2021 Detailed Notice Inviting BIDs from Limited bidders (Domestic Competitive Bidding) For LIMITED TENDER FOR RECONSTRUCTION, RENOVATION AND MODERNIZATION OF HEATING, VENTILATION AND AIR CONDITIONING (HVAC) PACKAGE OF 4 X 50 MW KOPILI POWER STATION OF KHEP, DIST-DIMA HASAO, ASSAM. North Eastern Electric Power Corporation Ltd., (NEEPCO), a Public Sector Enterprise under the Ministry of Power, Government of India, invites sealed bids with 180 days validity from Limited bidders under the Single-Stage Two-Envelope bidding system through Domestic Competitive Bidding (DCB) route for awarding the contract of “RECONSTRUCTION ,RENOVATION AND MODERNIZATION OF HEATING ,VENTILATION AND AIR CONDITIONING (HVAC) PACKAGE OF 4 X 50 MW KOPILI POWER STATION OF KHEP, DIST-DIMA HASAO, ASSAM”. Detailed Notice Inviting Tender consisting of qualifying criteria , technical requirement , commercial terms & conditions and all current information regarding this tender may be viewed and downloaded w.e.f 01.07.2021 only from Corporation’s website www.neepco.co.in or the e-tendering portal at https://etenders.gov.in Any subsequent changes/ modification / notifications to this tender shall be updated on these websites only. The tender specification/ bid document can be downloaded from e-tendering portal w.e.f. 12.00 Hrs (IST) of 02.07.2021. ____________________________________________________________________________ Not to be published DGM (E), C&P KHEP, NEEPCO Ltd., Umrongso 4 | P a g e North Eastern Electric Power Corporation Ltd. Kopili H.E. Plant. LNIT No. KHEP/C&P/2021-22/11 date:30.06.2021 ……………………………………………………………………………………………………………………………............... North Eastern Electric Power Corporation Ltd. An ISO 9001, 14001 & OHSAS 18001 Corporation (A Government of India Enterprise) CONTRACT & PROCUREMENT CELL Website-www.neepco.gov.in , Email : [email protected] Phone: 03670-288241 LIMITED NOTICE INVITING TENDER No. KHEP/C&P/2021-22/11 dated 30.06.2021 Detailed Notice Inviting BIDs from Limited bidders (Domestic Competitive Bidding) For LIMITED TENDER FOR RECONSTRUCTION, RENOVATION AND MODERNIZATION OF HEATING, VENTILATION AND AIR CONDITIONING (HVAC) PACKAGE OF 4 X 50 MW KOPILI POWER STATION OF KHEP, DIST-DIMA HASAO, ASSAM. North Eastern Electric Power Corporation Ltd., (NEEPCO), a Public Sector Enterprise under the Ministry of Power, Government of India, invites sealed bids with 180 days validity from Limited bidders under the Single-Stage Two-Envelope bidding system through Domestic Competitive Bidding (DCB) route for awarding the contract of “RECONSTRUCTION ,RENOVATION AND MODERNIZATION OF HEATING ,VENTILATION AND AIR CONDITIONING (HVAC) PACKAGE OF 4 X 50 MW KOPILI POWER STATION OF KHEP, DIST-DIMA HASAO, ASSAM”. Detail specification and quantity of the items will be as follows:- Sl. Quantity No. Description Unit A AIR CONDITIONING SYSTEM 40 TR ductable split air cooled conditioning units (each with 2W + 1S compressor) 1 complete with all accessories, auxiliaries, including first charge of refrigerant and Nos 02 lubricating oil etc. for control room, conference room and control panel area. 30000 CMH Air handling units (each with 1W +1S) for control panel area and 2 Nos 02 control room 3 45000 CMH Fresh air centrifugal blowers for power house: Nos 04 4 Nos 20 9000 CMH Exhaust air blowers for power house: 5 Exhaust air fans for exhaust of air from the two battery rooms each of 100% of Nos 04 required capacity. One unit serves as standby 5 | P a g e North Eastern Electric Power Corporation Ltd. Kopili H.E. Plant. LNIT No. KHEP/C&P/2021-22/11 date:30.06.2021 ……………………………………………………………………………………………………………………………............... Air Conveyance Pre-fabricated Ducting complete with duct hangers, supports and 6 accessories etc., for the air conditioning and ventilation systems. Lot 01 7 Supply & exhaust air grilles/ diffusers complete with volume control damper and Lot 01 frame work for the air conditioning and ventilation systems. trays) 8 Acoustic/ thermal insulation material for the air conditioning and ventilation Lot 01 systems. Electrical and Control & Instrumentation Works Central microprocessor based/computerised control panel for HVAC system Lot 01 9 complete with all wiring, instrumentation and associated accessories etc 415 V, 3 Phase, 4 wire distribution MCC Panel, non-draw out type complete with Lot 01 10 incoming & outgoing feeders for catering power supply, as required to various equipment’s of the ventilation and air conditioning loads. 11 Necessary pressure, temperature, flow/humidity sensing devices/instruments, Lot 01 meters etc. Coordination and provision of necessary contacts and/or ports for integration with Lot 01 12 plant SCADA system. (common auxiliaries controller) and Firefighting system 13 Coordination and provision of necessary contacts and/or ports for integration with Firefighting system providing necessary means and pressure to stop the supply of air to the affected area and to evacuate smoke and toxic particles from the place of Lot 01 origin to the outdoors in a manner that it does not interfere with the operation of plant and to allow for emergency access and egress Lot 01 14 Multi stranded power and control cable as per requirement. Erection and commissioning Carrying out erection and commissioning of various equipment of the ventilation Lot 01 15 and air conditioning system Assembly and erection of air conveyance ducting . 16 Lot 01 Fixing of acoustic & thermal insulation on ducting 17 Lot 01 Erection of MCC panels and laying of electrical and data communication cables. 18 Lot 01 All cabling storage and local transportation /shifting at site . 19 Lot 01 6 | P a g e North Eastern Electric Power Corporation Ltd. Kopili H.E. Plant. LNIT No. KHEP/C&P/2021-22/11 date:30.06.2021 ……………………………………………………………………………………………………………………………............... DETAILS OF THE NIT: 1.0 QUALIFYING REQUIREMENT OF BIDDERS: The bidder shall provide satisfactory evidence concerning the following: 1.1 Technical: The intending bidders must have experience in undertaking contracts for Installation & Commissioning of heating, ventilation and air conditioning (HVAC) of any Hydro Power Plant of PSU/ Govt. Dept/Private Hydro organization. during the last 7(seven) years. Bidders needs to submit work order copies / contract agreement of the contract executed and shall enclosed certificate / documentary evidence in support of successful completion of work. i) Similar works should have been carried out by the intending bidder in the last 7 (seven) years as follows: a) At least 3 (Three) similar completed works costing not less than the amount equal to Rs.1,34,52,000.00 in each work or b) At least 2(Two) completed similar works costing not less than the amount equal to Rs.1,68,15,000.00 in each work or c) At least 1 (One) completed similar works costing not less than the amount equal to Rs.2,69,04,000.00. Note: Similar works shall imply: Undertaking contracts for Installation & Commissioning of heating, ventilation and air conditioning (HVAC) of any Hydro Power Plant of PSU/ Govt. Dept/Private Hydro organization. Documentary evidence in support of the above qualifying requirements must be submitted along with the bid. Details including value of works executed and order copies along with evidence of work completion shall be furnished in support of documentary evidence. 1.2 Financial: (a) Minimum Average Annual Turn Over (MAAT): The average annual turnover of the bidder in the best 3(three) financial years out of the last 5 (five) years financial