Electrical Measurement and Protection Equipment Supply for Pandaveswar Area Coal Operations

This tender, issued by Eastern Coalfields Limited, a department under the Ministry of Coal, presents an urgent requirement for a comprehensive suite of electrical measurement and protection equipment for operations in the Pandaveswar Area, Paschim Burdwan, West Bengal. The bid, identified by Bid Number GEM/2026/B/8131351, solicits proposals for a total quantity of 19 units of various essential components. Specifically, the procurement includes AMPERE METERS (4-inch, ratio 200/100/5/5A, Part No. SPL406), VOLT METERS (3.3KV, 100V, Part No. SPL106), AMMETER SELECTOR SWITCHES (Part No. SRP136MA), VOLTMETER SELECTOR SWITCHES (Part No. SRP135VS), EARTH LEAKAGE RELAYS (adjustable range 0.34 to 1.8A with 110V auxiliary supply, Part No. EKJRC172), WIRING KITS (Part No. EK805888), EPOXY RESIN CAST CTs (double core, 15VA, ratio 200/100/5/5A, Part No. CT5300), EPOXY RESIN CAST POTENTIAL TRANSFORMERS (3.3 KV, 110V, 3-phase, Part No. ET08002), and POWER PACK UNITS (110V DC, Part No. EK801025). Interested bidders are advised that the tender period commences on 11-10-2026 at 4:48 PM and concludes on 02-11-2026 at 11:00 AM. This solicitation emphasizes the need for reliable and precise electrical instrumentation critical to the safe and efficient functioning of Coal India Limited's mining operations.