Tender Result for Drilling and Grouting of Roof Bolt Holes by DGMS approved Drill Machine including Drills Rods and Drill Bits in 121L(W) and 03D Development UG mine, while Roof Bolts, nut, bearing plates, W - strap, resin capsule and electricit
Agency | Location |
South Eastern Coalfields Limited | Balrampur - Chhattisgarh |