Description :
Tenders for Proposed 1x350mm Dia M.s. Casing Pipe (14mm Thick) For Passing 1x200mm Dia D.i. K-9 Pipe Under The Railway Track At Km-232/19-20 On Ssa To Bgd Section For Water Supply (pressure Pipe) Under Aden/ssa And All Other Works Contingent Thereto