Providing and fixing of Auxiliary spares with testing and calibration of protective relays and primary injection current test of HT equipment at LOCP, IB Valley Area
Mahanadi Coalfields Limited · IB Valley Area, Odisha · Testing & Calibration Services · open
Key facts
- Tender value: ₹2.7L
- EMD: ₹3K
- Published: 16 Oct 2026
- Closing date: 02 Nov 2026
- Status: open
- Status as of: 20 Oct 2026 23:29 UTC
- Department: E AND M
- Office: IB Valley Area, Lajkura OCP
Description
Mahanadi Coalfields Limited invites bids for providing and fixing auxiliary spares, testing and calibration of protective relays, and primary injection current testing of HT equipment at LOCP, IB Valley Area. The BOQ includes relay testing and calibration and primary injection tests for HT equipment.
Eligibility & requirements
- Startup relaxation: No
- MSE relaxation: No
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Commercial terms
- Bid type: Item Rate
- Make in India (MII): No
- MSE preference: No
Line items (6)
- 2 — Qty: 3 4
- Testing and calibration of Protective Relay (33 KV C.R. Panel and 3.3 KV VCB Switch) a. IDMT Type OC and EF Relay — Qty: 45 sets
- b. Differential relay — Qty: 7 sets
- Earth leakage, Earth fault, Master Trip, Trip circuit supervision, Over voltage, Under Voltage and Auxiliary Relays — Qty: 44 sets
- Primary injection current Test a. 33 KV, 1600 amps VCB with Outdoor type Current transformer — Qty: 1 sets
- b. 33 KV, 2000 Amps SF6 Breaker with outdoor type CT — Qty: 5 sets
1 tender document(s) available — sign up to download.
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