Rebore of india marka 2nd hand pump different site in town Tilhar.

110 mm dia PVC Pipe ( 6Kg/Cm2)

63 mm dia PVC Pipe ( 6Kg/Cm2)

63 mm dia PVC Ribbed Strainer ( 6Kg/Cm2)

110x63 mm dia Reducer (FRP)

32 mm dia G.I. Pipe of Medium Cls

Transportation of Handpump Materails, T&P, & Camp equipage etc. to the site of work including & loading & unloading & Proper Stacking at side.

Hiring Charges for Necessary T& P & equipage required for Installlation of Handpump , Tripod, bogey, cutter, wire rope, clamps, wooden plants loading arrangement T&P etc Complete.

Sinking of 150 mm Dia Bore hole by casing pipe method in all type of Soil Strata handling & Dismantling after completion of work also including all labour. 0 G.L To 15 M.B.G.L

15 MBGL To 30 MBGL

30 MBGL to 45 MBGL

Lowering of PVC assembly comprising of pvc ribbed strainer 63 mm outer dia PVC pipe, 110x63 mm dia FRP reducer & 110 mm dia outer PVC pipe as per department Desing & Drawing Complete

Shrounding and Packing Pea-Graval/ Coarse send between borewell and PVC assembling before T&P etc requied for proper completion of the work

Extraction of Casing Pipe 150 m dia after Completion of lowring PVC pipe assembly including all labour T&P etc complete

Sealing of Strata by Bentonite

Dismantal of old assembly & re-Installing of India Mark-II Handpump assembly in 2 the PVC assembly as per instructions of Eng Incharge etc Complete

Development of bore by pumping with pump are by manual back washing till the discharge is free from turbidity including hire charges of pumping equipment labour T&P etc

Diseinfection of Hand pump using Powder chlorine compound including through cleaing of all exterior part of handpump coming in contact with water also including supply of Bleaching Powder, Proper complition of the work

Construction of 1.85 mtr dia circular Cement Concreate Platform in 1:2:4 proper compltion of the work.