Supply Installation Testing And Commissioning Of New Tube Well At Sec 7 Naharpur Oht- 1 S/O submersible pump set fitted with dynamical balanced S. Steel impellor mounted on Stainless steel. Shaft with protection sleeve C.I. stage bowls of closed grained shorted type impeller with one spare set as ready replacement. The pump will be directed coupled to required wet type induction motor, suitable for operation on 3 phase, 415 volt 50 C/S AC supply with outlet dia 50 mm and efficiency 70%duty point of following duties: - 7.5 HP/ 10 stage, head 73-90-95, Discharge 300-200-125,. Make: BS/SU or any other make approved by DJB SOR 2.4.7 2 S/o submersible cable with copper conductor having three core sizes 4.0mm Sq. working on 1100V Make:- any other make approved by DJB. 3 Making and supply of50 MM Dia M.S. orifice assembly suitable Make of pipe :-Jindal/Ganesh/parkash/ ISI marked 4 Making and supply of MS clamp of 450 mm long 12mm thick complete with nut and bolts and washers for holding the 50 mm dia pipe including bending and shaping etc. as required 5 S/o NRV 50 mm dia CI double flanges PN1.0 Make:-Kirloskar /IVC 6 S/o CIsluice valve , non rising S.S. spindle, D/F P.N 1.0 of size 50 mmMake:- Kirloskar /IVC 7 S/o GI bend 50 mm dia 90deg. Double flange. Heavy class Make: - Ganesh/ ISI 8 P/O Double flanged 50 mm dia size GI pipe medium class 3 Mtr long, duly threading, welded with MS strips to supports on each side of flange. Each flange should have 4 holes and cuts for cable. Make of pipe: - Jindal/ Tata. 9 S/o required off size threaded nut-bolts of good quality 10 Supply of MS bore cover 4 mm thick suitable for bore size in 2 pieces complete with bolting arrangement angle iron frame and provision of 50mm diahole in the center. 11 S/O M.S. roof top (4mm thick) cover of size 36”X 36” with interlock provision from inner side 12 Making and Supply of G.I tail piece of 50 mm dia. , one mtr. Long size made out of jindal/Parkash/Tata/DJB approvedMake medium class pipe complete with one end threaded and other end fitted with G.I. flange heavy and cut for submersible cable 13 Making and Supply of Cubical Panel for Incomer Power supply suitable for wall mounting of size 400 X 350 X 200 mm (minimum) made out of 16 SWG CRCA sheet, Indoor type, duly painted with powder coating, complete with following switchgears and instruments duly installed with their complete connections and inter connections with copper cables etc. as per requirement and with cable connectors for making required power supply connections by fixing the 40 amp ELCB – 1 No., 32 Amp MCB 4pole-1 No. , 3 No’s indicating LED fittings with 6 amp SP MCBs, 40 amp panel mounting change over switch Make of insertions - L&T/BCH/ Schneider/standard/HPL 14 Making and Supply of Cubical starter panel suitable for operating 5 to 10 HP of size 700 X 500 X 200 mm made out of 16 SWG CRCA sheet, Indoor type duly painted with powder coating with pad lock arrangement, complete with following switchgears, control gears and instruments duly installed with their complete connections and inter connections with copper cables etc. as per requirement by providing 63 Amp TP MCCB 415V AC -1 No., Phase sequences relay -1 No., Power contactor 2 pole 25 Amp– 2 Nos., Power Contactor 3 Pole 25 Amp – 3 Nos., ADD on Block 1 NO+ 1NC-3 Nos. Star Delta Delay Timer- 1 No., Over load relay-1 No., Single phase preventor-1No., Current Transformer 50/5A- 1No., Phase Indication Lights & ON/OFF Indication Light -5 Nos.,6 AMP SP MCB -3 Nos., Start / Stop Push Button -2 Nos. Digital/Analog Ampere Meter - 1 No. Digital/Analog Volt Meter - 1 No., Voltmeter selector switch- 1No., 24 Hour Timer – 1No., Earth leakage protection-1 No., CBCT -1 No., Voltage protection – 1No., Auto Manual switches -1 No.,5 KVAR Power Capacitor-1 No., 16 Amp TP MCB-1 No. Make of insertions /switchgear:-L&T/BCH/ SCHNEIDER/ MINILEC/AE 15 Supply of neoprene rubber sheet having 50% neoprene, 3 mm thick Make Jyoti/Worth/DJB approved 16 S/o rubber mat for electrical purpose of size 1mX2mX19mm thick. Make:-Jyoti/National or any make approved by DJB 17 S/O Energy saving environmental friendly, long life, exclusive innovative pressure die cast aluminum bay light with high power LED as light source 70/72 watt LED light fitting etc. complete as required for fixing on the wall. Make: Bajaj / Havells / Philips / Approved by DJB 18 S/o 18Watt LED tube light batten fitting make: Havells/ Crompton/ Bajaj/ Philips. 19 Wall fans 400mm Make:- Approved by djb 20 Supply of first aid box for tube well operator for the safety and first aid treatment in case any emergency. 21 Electronic Dosing pump Model No. UC-11 Flow rate – 4 LPH Pressure – 5.5 KG/CM^2 MOC – PP Make – Milton Roy 22 S / O foot valve anti siphon valve 3 Mtr. Tubing LDPE & 100 Hrs. Capacity chemical tank Max. Pressure 10Kg/cm2 capacity 10 Ltr/hr. for dosing pump Make:- Clomax/Milton roy or any other make approved by DJB 23 Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required. 24 Providing and fixing 25 mm X 5 mm G.I. strip in 40 mm dia G.I. pipe from earth electrode including connection with G.I. nut, bolt, spring, washer excavation and re-filling etc. as required 25 Internal & External wiring of tube well room with 7 nos. light points 5 amps. (5 Nos. in the room & 2 Nos. outside of the room) 1 No Plug point 15 amps inside the room Plug point, LED light fitting 02 Nos. Make Crompton / Havells/ Philips/, 1 No with piano type switches phenolic laminated sheet, suitable size M.S. Box and earthling the point, ceiling fan of 1200 mm, including LED street light fitting of 70W i/c Wiring with single core copper conductor as required completing the work. Make: - Havells/National/Polycab/DJB Approved 26 Installation of all E&M Equipments, lowering pump set in to the bore all piping work fixing of valves and accessories executing minor civil works, making electrical connections with cable as required size, connect with distribution line I/C watch and ward cartage, taking all safety measures all tools an tackles testing and commissioning of all E&M equipment’s at no load and full load conditions as per standard from full satisfaction of Engineer-in-Charge.
