Fabrication , Supply , Fitting , Fixing , Installation , Erection Of Embeded Parts, Gate Leaf , Bottom Seal ,Roller, Of 02 Nos Of C/R Gate With Hoisting Arrangement , Operating Platform And Pcc Work Of On Manikpur River Near Village – Manikpur Block – Surajgarha , Dist – Lakhisarai Under Ganga Pump Canal Division , Munger .