Relocation of Drilled Tube Well 125/115 mm dia 90.00 M (Av.) Deep with installation of IM II Hand Pump with 32 mm dia GI Riser pipe with 125mm dia casing pipe and Const. of PCC Platform and Drain under D.W. and S. D. Hazaribag Gr No-HZB/SR/DT/90M/05

DRILLING PORTION Construction for 115/125 mm dia drilled Tube-Well for drilling in all kinds of soil rock for installation of hand pump with D.T.H Rig machine all complete including supplying all materials, labours, tools, drilling, rigs, air compressor and equipments as well as fuel lubricant for making 125/115 mm dia boring etcand cost of transporting rig machine and other vehicle up to site work as per specification and direction of Engineer-in-charge. (a) Up to 30mtr. Depth bellow G.L. in Rural Areas

(b) Beyond 60mtr. In Rural Areas

Providing all equipments and labour for lowering 125mm dia blue UPVC Casing pipe as casing for protecting the side from falling during the process of drilling all complete job including carriage of material to work site.

Supplying labour cement and calcium chloride or bentonite solution and equipments for Grouting to Casing Pipe all complete job including carriage of material to work site as per specification & direction of E/I

Supplying all tools, equipments and labour and doing washing, flushing, and developing of drilled tube well to give clean and clear water all complete job as per direction of E/I.

Supplying all materials labours and equipment including 125 mm dia GI/CI cap 125 mm dia T/W properly all complete and taking it out as per specification & direction of E/I. (the cap will be property of department)

CIVIL PORTION Supplying all tools, equipment, labours and lowering 32 mm dia G.I. (Medium) pipe in DT in 3 mtr. Length all complete job as per direction of E/I. Including carriage of materials.

Supplying all tools, Labour for fitting and fixing deep well cylinder with necessary connecting rod all complete job as per specification & direction of E/I.

Supplying all materials, labours for fitting and fixing of India Mark II Hand Pump with all accessories all job complete as per direction of E/I. Including carriage of materials.

Supplying all materials, labours and equipment for constructing PCC (1:2:4) circular platform around each drilled tube well including 12mm thick cement plaster (1:4) with neat cement punning over exposed surface as per UNICEF design etc. all complete. Including carriage of materials.