Tender For Providing Bore Well With Power Pump At Ward No.14, Sellappan Nagarin Valapady Town Panchayat., Salem District., vazhapadi-Tamil Nadu

Tender For Providing Bore well With Power Pump At Ward No.14, Sellappan Nagarin Valapady Town Panchayat., Salem District.; 1 Geophysical Investigation charges including preparation of geophysical report as per TWAD Board type circular including all cost of transportation and handling charges etc.,complete 2 Supply and delivery of150mm (CS)6KSCpvc casing pipe for bore well including cost ang convayance of material and labour charge etc complete. 3 Drilling of 150mm(6) diaVertical clear bores in Hard rock in any habitation any where in Salem District to any required depth as directed b y the officers concerened including labour charges for insertingM.S/P.V.C Casing pipes to any reauired depth , assembilling in the drilled hole including welding joints if necessary . Grouting the cassing pipes including conducting proper yield test at final depath (by provinding90 VNotch fitted in a formed channel and the correct yield at the time of free flow in the channel while flushing the bore after completion of drilling process should be ascertained of and reported )including Bore cover transportation. crew and fuel charges for rigs and supporting Vechicles from one place to another etc Complete and as directed by officers Concerned. 4 upto 150m Below Ground Level 5 from 151m upto 180m 6 from 181m upto 210m 7 Supply and delivery of clear water vertical wet type submersible pumpset suitable for 50mm dia borewell conforming to IS 8034/2002 as amended thereafter and BEE 3 Star Rated capable of discharging noted LPM against head of water column due to all causes. The pump shall be with stainless steel shaft and dynamically balanced bronze or Cast SS impeller, brass screws and CI FG 200 grade pump bowl/diffuser with ISI mark. The pump shall be directly coupled to a continous rated two pole suitable wet type vertical squirrel cage induction motor as per IS9283 /1995 as amended there after, suitable for operation in AC three phase 415 V+/- 10 %, 50 HZ +/- 5 % 8 Supply and delivery of Star-Delta starter confirming to IS 13947, IEC60947-1 and as amended thereafter with suitable KW rating for operation in AC/ Three Phase/50HZ (+/- 5%) and 415V (+/- 10%) including 3 pole magnetic contactor with under voltage release - 3 nos., CT operated Ammeter (65 mm dia) with suppressed scale, Voltmeter (65mm dia), Voltmeter selector switch, Miniature circuit breaker, Thermal Overload relay, Air Break contactors suitable for next Standard higher KW rating, Single phasing preventor, dry running preventor and On/Off Push button switches, wiring with 1 sq.mm/4 sq. mm copper pvc insulated cable, powder coated vermin proof box, including the capacitor (the cost of capacitor is to be taken separately). 9 Supply and delivery of 4.00sqmm flat type PVC insulated 3core copper cable confirming to IS694/1990 with ISI Marking suitable for submersible pump set etc complete. 10 Supply and delivery of following pipeline materials from approved company including all cost and conveyance etc.,complete 11 50mm G.I m Class pipe IS 1239/Part I/90 12 Borewell Dummy 13 Borewell pipeM.S Clamp 14 50 mm coupling 15 50 mm NRV 16 50 mm GI Elbow 17 50 mm GI Nipple - 0.60m 18 50 mm GI Nipple - 0.30m 19 50 mm GI Nipple - 0.15m 20 50 mm GIunion 21 50mm GI Hex nipple 22 wooden board 23 63Ams fuse unit 24 63 mm HPDE 25 Supply and delivery of MS Kiosk of size 0.75m x 0.45m x 0.75m made up of MS angle of size 50mm x 50mmx 4mm alround covered with 16 gauge MS sheet and kiosk door made up of MS plates of size 25 mm x 3 mm including cutting, welding, grinding, lockingarrangements and labour charges etc., 26 Earth work excavation and deposting on bank with initial lead of 10m and initial lift of2meters in hord stiff clay, stiff black cotton, hord red earth, shales, murram, gravel, stoney earth and earth mixed with small size of boulders as per SS 20 B for 27 Laying of G.I. and PVC Pipes and specials to proper line and levelincluding jointing but excluding cost of pipes and jointing materials for plumbing works for providing water supply and sanitary works in the premises 28 Labour chargefor refilling with gravel in earth work portionincluding conveyance and all other charges 29 Construction ofKisok Box Pitwork including earthn work 1:4:8 pcc B W in cm 1:5plastering work with collour washing etc complete 30 Supply and run of 4 x6 sq.mm.(56Nos/0.3mm.Dia) PVC insulated single core unsheathed copper conductor cable of 1100 V on 7/20 G.I. bearer wire for service connection mains (SD 68) 31 Supply and Run of 4x4 sq.mm(84/0.3) PVC insulated Sc unsheathed Cu.Conductor of 1100V grade in 25mm dia G.I pipe (Bclass) suitable bend at both ends with necessary angle iron up right and end supports for mains.SD-73) 32 Labourcharges for the erection of submersible pump set in bore well including fixing and jointsubmersible cable with proper clamps upto staterto require depth and also fixing of raiser pipesto the required depth valve erection clamp pressure gauges upto the exterior wall of pump room and erection of panel board consisting of TPICNswitches starter Voltmeter,Ammeter,three pilot(indicating) lamps capacitor single phase preventor, water level guard and laying and jointing the cable and twin earthing as per IS rules etc complete.

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