Tender For corrigendum : laying, jointing, shifting and dismantling of 6 inch 150 mm and 8 inch 200 mm diameter ms/gi pipeline, for dewatering from active coal faces and various sumps for 730 days as when as required at bina project.
Tender For dismantling, laying, re-installation of 80 / 100 /125 /150 mm or higher pipeline for the purpose of drinking water supply, fire fighting supply and dust suppression water supply at chp, bina project ncl.