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Master Control Facility. Hassan 573201 Technical Specification For Supply, Installation, Testing & Commissioning of 11KV Outdoor switching Units for 11 / 0.433 kV Sub-station At MCF- HASSAN Contents Technical specifications & BOM – Page 1 to 20 HT SLD Drg. – Page 21 Earthing Drg. Page 22 & 23
GENERAL INSTRUCTIONS 1. PRE QUALIFICATION a. The installer shall have minimum of 10years experience for the installation of MV & HV Sub-station equipment's. b. The party shall have executed similar nature of work (preferably 2003 onwards) of not less than Rupees Fifty lakh. c. The bidder should have highly experienced & qualified Supervisor for similar work. 1.1 Following Pre qualification document to be enclosed. d. List of major contracts executed with latest work order copy & completion certificate. document. e. Companies Profile. f. The bidder shall have necessary class of license to install and commission HT equipment's as per I.E. rules, State and Central Electricity Authority approval. g. Appropriate class of license including Supervisor license. h. Annual turnover & IT return. 2. OFFER IN TWO PARTS 2.1 Part one: Techno- Commercial. The Techno-Commercial offer shall contain all the technical compliance statement including details/data/information asked in our documents. Literature, original Catalogues/documents supporting the compliance, bidder’s Commercial terms and conditions to be furnished. The offer shall be restricted to the brands/make mentioned in the tender. The part one should consist of all the technical details without cost details. All the information/data/details asked should be furnished in the part one. No cost details shall be included in this bid. 2.2 Part two: Financial bid This should contain parties’ best competitive price offer to us. Tax details must be mentioned clearly. The cost of the item shall be furnished in the Financial bid only as per the bill of material format enclosed. Bidders may contact MCF for clarifications if any before submitting their offer. Clause-by-Clause technical Specification compliance for our specification document should be furnished along with the bill of material. Deviations, if any, shall be indicated in the offer. Better features other than specified shall be highlighted. Party may indicate items which are essential to complete the overall requirement. Spares and optional items shall be indicated. (Separate price shall be mentioned in price bid). 3. SPARES AND TOOLS The bidder has to specify the list of recommended spare for the substation for a period of 3 years, to be procured by us and indicate the unit rate and the details of the local dealer whom we should contact for the procurement for maintenance after the Page 1 of 23
Page 1 and 2: Government of India Department of S
Page 3 and 4: Master Control Facility, Department
Page 5 and 6: Master Control Facility - Hassan En
Page 7 and 8: Painting Surface treatment Type Ext
Page 9 and 10: Trip circuit Indicating lamps CTs w
Page 11 and 12: Master Control Facility - Hassan Ph
Page 13 and 14: Master Control Facility - Hassan 3
Page 22 and 23: guarantee period. All tools and ope
Page 24 and 25: TECHNICAL SPECIFICATION FOR 11 kV O
Page 26 and 27: Impulse withstand voltage - 75 kV B
Page 28 and 29: 3. VACUUM CIRCUIT BREAKER Bus Coupl
Page 30 and 31: 2.4 Relative Humidity Maximum: 90%,
Page 32 and 33: voltage and frequency are subject t
Page 34 and 35: 7.1 Features: a. Auto trip on earth
Page 36 and 37: Wiring shall be terminated with pin
Page 38 and 39: 11.0 Drawing Approval 12.0 Manuals:
Page 40: 14. OPTIONAL 16.1 Monitoring and Co

purchase & stores division - ISRO

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