Tender For (a) repairing of damaged 6 inch dia pipeline by dismantling, laying and fixing, pipe cutting, jointing, fabrication of bends etc for sprinkler system at dakra siding (b) repairing and replacement of damaged 6 inch dia pipeline for dust suppression in
Tender For corrigendum : repairing and fixing of water supply arrangement through 50mm ball valve, strainer and pipes to fog cannons and coal stock firefighting system from nearest pipeline at different locations for dust suppression n quenching of coal fire at kulda ocp, ba