commissioning work of syaliya dhani tubewell in panchu - development of tube well having depth up to 250 mtr as per is: 11189- 1985 and is: 2800 (part- i)- 1991 (both amended up to date) using suitable methods to give sand free water for required yield of the gravel packed tube well. rate 1456 2 providing & lowering in tube well isi marked gi pipe medium duty (“b class), steel tube as per is:1239 or amended up to date and zinc coating as per is 4736, threaded and double flanged (welded) on both ends and two number25x3mm ms flat welded on both ends between pipe & flange, rubber washer & nut bolts etc. complete in all respect.65 mm dia phed bsr rate 765 3 supply & fixing of isi marked three core pvc flat submersible cableas per is 694:1990 or amended up to date and conductor as per class 5 of is 8130:1980including making connection etc. 3 core 10.0 sq.mm phed bsr 484 4 s & i of three phase sumarasible motor pump sets isi marked(is:8034-1989) of approved makemaking connection sutable for tubewell 15 kw (20 hp) and above, head above 120 mtr. phedbsr 6320 per kw 5 s&f of electric control panel compressing mccb automatic star delta stater ampere meter volt meter phase preventer phase indicater lighting arrangement etc. complete suitable for three phase pump setthe panel should have space for energy meter (supplied by jvvnl )all these equepments shall be housed by panel box of aluminium size 1200*900*600 running made of 16 swg ms sheet poweder coated with locking arrangement .the panel should have opening of suitable size in front of space for energy meter with glass for meter reading .up to 20.0hp based on phed bsr 2012-13 item no.14 rs-32117.00 less 10% contrector profit 6 s & f tube well of mb sheet cover 6 mm thick with nutbolts complete for casing size 250 mm phed bsr rate 1160 7 s & f isi marked pvc insuleted pvc sheated (heavy duty) armed electric cable with aluminium conductor for warking voltage 1100 volt to is:7098part 1/is applicable 3.5 core 35 sqmm phed bsr rate 379 8 s&f m.s.clamp set of 50*60 mm plate from iron with nuts bolts etc for holding the riser pipe assembly of sumarsible pumpsets phed bsr rate 696 9 contigencies