Description :
Tenders for Drilling Of One Bore Hole Of 10inch 250mm Size From Surface To Ug 120 Mtr Depth And Lowering Of 6inch 150mm Dia M.s. Pipe With Welding Of Socket In Pipe Upto 120 Mtr. Near 4th Pit Filter Plant For Discharge Of Ug Water From Mine No.-3 Osa, Oa.