Digging of bore well including 2 HP Submersible pump at livestock unit of FSRCHPR, Ranchi

Amount

Sub Heading 1

Boring/drilling bore well of required dia for casing/ strainer pipe, by suitable method prescribed in IS: 2800 (part I), including collecting samples from different strata, preparing and submitting strata chart/ bore log, including hire & running charges of all equipments, tools, plants & machineries required for the job, all complete as per direction of Engineer -in-charge, beyond 90 metre depth below ground level. All types of soil 300 mm dia Total= 900rft>273.6 M >274 m

Supplying, assembling, lowering and fixing in vertical position in bore well, unplasticized PVC medium well casing (CM) pipe of required dia, conforming to IS: 12818, including required hire and labour charges, fittings & accessories etc. all complete, for all depths, as per direction of Engineer -in-charge 150 mm nominal size dia 750rft>228m

Supplying, assembling, lowering and fixing in vertical position in bore well unplasticized PVC medium well screen (RMS) pipes with ribs, conforming to IS: 12818, including hire & labour charges, fittings & accessories etc. all complete, for all depths, as per direction of Engineer-in-charge. 100 mm nominal size dia 150 rft>45.60m>46m

Gravel packing in tubewell construction in accordance with IS: 4097, providing gravel fine/ medium/ coarse, in required grading & sizes as per actual requirement, all complete as per direction of E/I 2.86cum

Providing and fixing Bail plug/ Bottom plug of required dia to the bottom of pipe assembly of tubewell as per IS:2800 (part I). 150 mm dia 1 no

Providing and fixing suitable size threaded mild steel cap or spot welded plate to the top of bore well housing/ casing pipe, removable as per requirement, all complete for borewell of150 mm dia 1 pc

Providing and fixing M.S. clamp of required dia to the top of casing/housing pipe of tubewell as , including necessary bolts & nuts of required size complete.150mm clamp 1pc

Supplying, filling, spreading & leveling coarse sand of size range 1.5 mm to 2 mm in recharge pit, in required thickness over gravel layer, for all leads & lifts, all complete as per direction of E/I-12.08cum

Supplying, assembling, lowering and fixing in vertical position in bore well unplasticized PVC medium well screen (RMS) pipes with ribs, conforming to IS: 12818, including hire & labour charges, fittings & accessories etc. all complete, for all depths, as per direction of Engineer-in-charge. 100 mm nominal size dia Total=100rft>30.4m=30.4m

Supplying of PVC/GI accessories a) 6”x8” reducer1x3=3pc

Supplying of PVC/GI accessories b) Socket 6” 2x2x3=12pc

Supplying of PVC/GI accessories c) Teflon tape 10pc

Supplying of PVC/GI accessories d) Band 4” 2x3=6pc

Supplying of PVC/GI accessories e) nipple 4” 1x3=3pc

Supplying of PVC/GI accessories (f) cable for connection pump to panel)

Providing, fitting & fixing in position(installation) of 2 HP Submersible pumpset of approved make( crompton ,Lubbin, KBS, kirloskar ) & Providing ,fitting & fixng of control panel/starter connected to pump for electric supply with all complete job

Development of tube well in accordance with IS : 2800 (part I) and IS: 11189, to establish maximum rate of usable water yield without sand content with required capacity air compressor, running the compressor for required time till well is fully developed, all complete, including hire & labour charges of air compressor, tools & accessories etc., all as per requirement and direction of E/I Total = 6 hrs

Goods and Service Tax @ 18%

SUBODH KUMAR (BID ID -3148839)

Bharat Ratan Pandey (BID ID -3149611)