Supply of Fiberglass and Micanite Insulating Tapes for Industrial Applications

This tender invitation is issued by Northern Coalfields Limited, a subsidiary of Coal India Limited, under the Ministry of Coal, for the supply of a diverse range of fiberglass and micanite insulating tapes. Specifically, the tender, with Bid Number GEM/2026/B/8106698, seeks to procure approximately 3950 units of various tape specifications including fiberglass tapes of differing widths (1 inch, 3/4 inch, 1.5 inch), lengths (50 meters), and thicknesses (5 mils, 7 mils, 10 mils), as well as specialized fiberglass tapes designated as "TAPE FBR GLS 34X0.007IN 50M" and "TAPE FBR GLS1.5X0.005IN 50M". The requirement also extends to General Purpose (GMP) tapes of 50-meter length and 19mm and 25mm widths, with a thickness of 0.14mm and Class F rating. Furthermore, micanite tapes are required in 1-inch width with 5 mils and 10 mils thickness, and in 3/4 inch width with 3 mils thickness. The bidding period for this opportunity commences on 29-10-2026 at 6:35 PM and concludes on 19-11-2026 at 7:00 PM. Interested suppliers are directed to submit their bids to the Office of the General Manager, Central Workshop, NCL CWS - Jayant, located in Jayant Colliery, NCL Singrauli, Madhya Pradesh.