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| Tender ID | 4355668 |
|---|---|
| Organisation Name | Military Engineer Services |
| Tender Brief | Corrigendum : Repair/maintenance Of 145kv Gis And 132kv Transformers Including Allied Services At Rambilli, Visakhapatnam Under Ge Varsha |
| Last Date For Submission | 24th Jun, 2026 |
| Opening Date | 01 Jul, 2026 |
| Document Cost | 500.00 |
|---|---|
| EMD | 240850.00 |
| Estimated Cost | 9330000.00 |
| City | Visakhapatnam |
|---|---|
| State | Andhra Pradesh |
| # | Item | Qty | Units |
|---|---|---|---|
| 1 | Supply & fix in repairs / replacement MSD1A CB Drive spring charging assemblly with motar and gear assembly complete for 145 KV GIS CB of make Hitachi Energy Model ELK SD04(ABB), items code 2GHV003600M0002 at MRS yard / Building under AOR of GE Varsha and installation testing & commissioning by authorised Hitachi Energy India Ltd including taking out the defective/damaged assembly and reassembled to their original position including all necessary fittings etc complete all as specified and as directed (Note:- 1. Packing, Transport, loading & unloading and the materials inspection and spares drawing deemed in the quoated rate. 2. Old unservicable CB drive to be deposited in MES store yard on completion of work after which the Garrison Engineer will be issue completion certificate to contractor. 3. Defects liability period will commence from the date of completion given in completion certificate. | 1.00 | Each Job |
| 2 | Supply & Fix in replacement of closing coil / trip coil asembly complete for 145 KV GIS CB of make Hitachi Energy code 2GHV004745P0001 having resistance 180 ohm & 220 V DC compitable with existing closing coil/trip coil of transformer-1 circuit breaker and after fixing complete checking of operation of transformer bay-1 manual operation,local mode & remote mode including functional verification, complete in all respects as specified and as directed. Note:-(i) Tools & plant required for completion of job are deemed to be included in quoted rate. | 2.00 | Each Job |
| 3 | M & L for complete inspection , carrying out repair / rectification to bus coupler breaker / feeder breaker / Transformer breaker including checking and restoration of remote operation,local mode, manual mode functions and checking of control wiring , correction of faults and complete functional testing all as specifed and as directed by Engineer in charge. Note: -(i) Minor Control wiring/spares such as limit switches / control contractos rquired for making the SCADA/ communication of Data operation are deemed to be included in quoted rate (ii) All Tools & plant required for completion of job deemed to be included in quoted rate. | 1.00 | Each Job |
| 4 | M&L for complete inspection and carrying out repair/rectification of incomer line -01 Bay R phase CT current values showing inroccrect/erratic reading in SCADA system including calibration of CT and checking of CT scondary wiring, polarity, continuity, terminal tightness and coreection of woring/control circuit faults complete testing and verification in SCADA all as specified and as directed by Engineer - in-Charge . Note: -(i) Cost of Minor control wires required deemed be included in quotated rate. (ii) Tools & plant required for completion of job deemed to be included in quoted rate. | 1.00 | Each Job |
| 5 | Supply & refill SF6 gas for gas insulated switchgear to be filled in different compartments after checking the pressure of gas inside each compartment Complete including the pressure testing all as specifed and as directed by Engineer in charge | 60.00 | KG |
6 Days Left