Installation of HYDT in Gaddi Muhalla at ward no 26, under Giridih Municipal Corporation, Giridih, Jharkhand.

HYDT: Cost of drilling 200mmX165mmX125 Mtr deep bore well in all kinds of soil and rock in rural area for installation of pump bore set with Hydraulic DTH Rig machine, all complete including supplying all materials, tools, drilling rig, Air Compressor and equipments, as well as fuel, lubricants and cost of transportation of Rig machine and other vehicles up to the site.

(a) 0.00m Up to 50.00m depth below G.L. In Rural Areas

(b) Above 50.00 m depth. In Rural Areas

Supplying all tools, tackles & lowering of 200 mm dia MS ERW casing pipe of 6mm wall thickness including welding charges, cost of pipe etc. all complete job. (DWSD Item 120)

Supplying all materials, labour, tools & equipments for fitting & fixing 200mm dia MS cap over casing pipe complete job. (DWSD Item 120 B)

Supplying materials and labours for constructing bore well chamber of 75B designation brick masonry chamber 600mmx450mm and 750mm deep internal dimension having 250mm thickness in cement mortar 1:6 including 12mm cement plaster 1:6 with 600mmx475mm RCC cover with earth work in excavation and 75mm thick PCC(1:3:6) in foundation and refilling all complete as per specification and direction of E/I (Annexure I Attached) (As per Old Model Estimate)

Supplying 2 HP submersible mtor pump 150mm (with bronze impeller upto 8 stages)

Supplying XLPE / PVC insulated, armoured cable 1100 V grade with ISI mark Three core, solid / stranded copper conductor with 6 mm thick 25 mm width M.S. spacer with G.I. Earth wire 6 sq mm, complete in an approved manner. (3 core 2.5 sqr mtr.)

Cost of control panel board consisting of main switch, dry run protector(0-150amp) amper meter0.500V) voltmeter, indicator lamps, internal writing with PVC insulated seethed copper wire etc all complete

Providing & fitting of 32mm dia UPVC sch-80 column pipe etc all complete