tender for three phase tubewell construction work near karni mata temple, malkasar - construction of tube well upto 100 meter depth and above in all type of soil by dth system and over buroen to accommodate casing pipeof following size in all type of soil and over burden including lowering of casing pipes, but excluding cost of casing pepes as per is:2800(part-i&ii)1970 specifications the work would be completed after obtaining sand free water. the tube well should have a throughout bore as per nominal dia of casing pipe2.1.3 250mm dia nominal bore 3 add 15% extra on above item (ltem no 2.3.1 to 2.3.3) for drilling depth beyond 100 mtr and up to 200 mtr from ground level, rate shall be applicable for only extra depth beyond 100 mtr and up to 200 mtr.2.3.4 4 supply of isi mark ac pressure pipe class 15 manufactured by mazza process as per is: 1592-2003 or amended up to date for casing of tube well for following dia nominal bore, with jointing material pvc coupler as per technical specification and direction of engineer in charge 5 devlopment of tube well having depth up to 250 mtr ass per isi 6 providing & lowering in tubewll isi marked gi pipe b 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 number 25*3 mm ms flat welded on both ends between pipe & flange, rubber washer & nut bolts etc. compete in all respect 2.2465mm dia 7 supply & installation of 3 phase isl marked submersible motor pump set of three star or better rating of bee and as per is: 8034-2018 (pump) and is 9283- 2013 (motor) or as amended up to date of approved make of following duty condition with required accessories including making connection suitable for tube well/dcb. the job includes lowering of motor pump, installation of complete fitting & accessories, jointing of electrical cables up to switch board, testing of submersible pump set and interconnection up to water mains, complete in all respect.2.15 8 supply & fixing isi marked three core pvc flat submersible cabie as per is 694:1990 or amended up to date and conductor as per class 5 of is 8130:1980 including making connection etc.2.19 9 supply and fixing of 3-phase electric control feeder panel comprising mccb, fully automatic star-delta starter, overload relay, ampere meter with cts, volt meter, phase preventer, suitable starting capcitors,phase indicators,lighing arrangement etc., complete suitable for three phase pump set.the panel should have space for energy meter i supplied by discomy all these equipments shall be housed by panel box made out from 18 gauge m.5. sheet win powder coaling panel should be of minimum size 900×600× 450 mm with stand i made or angle iron of size 3543575mm) july dolled/ screwed with enclosure box having a legs, each legs lengin 18 and double door including in built locking system. the legs should be embedded in m-15 cement concrete platform the size of cc platform should be equal or bigger than the base size or panel having height of at least 200 mm from around level. the panel should have opening of suitable size in front of space for energy meter with glass for meter reading the operation of panel should be suitable for on 440 vol ac 10 adding for fixing of tripod lowering,unlowering charge