Description: Contruction of 30 New Piezometer at deffrent places of GWD Div Gonda Name of Work Construction of 30 New Piezometer at different Places under Gonda division
Details: Shifting/transportation of trolley mounted DC/DTH Rig Machine with its accessories such as drill rods etc. up to site. Drilling of 200mm Bore Well by DC Rig Machine including cost of labour equipmentetc. Complete required for proper completion of work (For Alluvial Regions) Water Supply Charges for drilling work. Providing of 100 mm dia CM/CM Casing Pipe (confirming IS :12818) assembly : Providing of 100 mm dia CM/CM Ribbed Screen Casing Pipe (confirming IS :12818) assembly : Lowering of 100 mm dia PVC Assembly Incuding cost of labour, etc. required for proper complition of work. Providing and filling of Pea-Gravel of size 2 mm to 4 mm dia from Lalkuan quarry into bore well. Providing and fixing 100 mm dia threaded PVC end cap. (1 No for each well) Providing and fixing M.S. Pipe of 150mm dia. (confirming IS : 1239) Providing and fixing 150 mm dia M.S. Clamp (1 Set for each well) Providing and fixing 200mmx200mm square MS plate including 04 No. Fastner set. Earth work in excavatio
Sector: Ground Water Dept