Work Of Repairing Servicing And Complete Overhauling Work Of 145 Kv Sf6 Circuit Breaker Installed At132 Kv Substation Rampur Under Electricity Transmission Division Rampur
Tender Value
Ref. Documents
Estimated cost
Bid Submission
10 Feb 2022
0 days left
EMD
1500
Bank guarantee accepted
Document Fee
590
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
sabalgarh → Uttar Pradesh
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Work Of Repairing Servicing And Complete Overhauling Work Of 145 Kv Sf6 Circuit Breaker Installed At132 Kv Substation Rampur Under Electricity Transmission Division Rampur
BOQ
| Sl. No. | Item Description |
| 1 | Following workare to be done at 132 KV Substation Rampur. |
| 2 | Opening/Dismantling of control valve assembly, cleaning of cap seal cylinder, removal of defective roller, re-fixing of new roller, reassembly of control valve assembly in mechanism, Replacement of control valve seal & bent O-ring, opening of anti-pumping pin assembly cleaning, de-rusting & lubrication of anti-pumping pin assembly. Replacement of spring in anti-pumping. opening and cleaning of closing spring, shock absorber, pneumatic cylinder, cleaning of piston & cylinder including their assembly, replacing of oil & O-ring, Opening and reassembling of trip coil assembly after cleaning of its various parts including measurement of resistance, adjustment of trip coil gap. Checking of NRV & Drain valve for air leakage with help of soap seeds. Checking of air switch i.e. governor switches, low air pressure alarm switch including adjustment. Checking of gas density switch including all adjustment. De-rusting lubrication of horizontal rod assembly & its various linkages, cleaning of bar pins, replacement of cerclip. Show operation of circuit breaker with help of manual jack for checking over stroke, wipe, poles travelling etc. for satisfactory operation.(a) CB No. 75 Bus Coupler Bay (b) CB No. 73/72 132 KV Moradabad-Rampur Line Ckt-IIBay. |
AI Tender Summary
Tender Timeline
Feb 01, 2022
11:30 IST
Tender Published
Tender notice published.
CompletedFeb 10, 2022
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
CompletedFeb 10, 2022
Bid Opening Date
Technical bids will be opened and evaluated.
CompletedTender Documents
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