Providing, Fabricating & Erecting Of New Gateleaf Assembly, Embedded Parts, Hoist Mechanism, Hoist Platform & Walkway (Footbridge) Etc. For C.R. Vertical Gate (Size:2.50 Mtr. X2.50 Mtr.-1 Nos.) As Per Drawings, Specifications And Instruction Of Engineer In Charge At Chainage 271.960 Km Of Sujalam Sufalam Spreading Canal