NIT NO. 13(M-3)ITEM NO.2

Supply of 10 HP Submersible Pump Set fitted with dynamically balanced impeller mounted on stainless steel shaft with protection sleeve having stage bowls of closed grained bronze impeller complete in C.I Body. The pump will be directly coupled to required wet type induction motor of speed 2900 RPM suitable for operation on 3-ɸ, 415V, 50Hz, AC supply, Discharge: 450 LPM, Head: 70 mtr, Stage - 10.Delivery size:50 mm. DJB SOR 2.10.16.Make of Pump: BS/KSB/SU/As approved by DJB.

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 4P ELCB/RCCB – 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

Supply of four core PVC insulated and FR PVC Round Sheathed, Copper Conductor (flexible) industrial cable, 1100 Volt, conforming to IS 694 of 10 sq mm. Make: Havells / Fort Gloster/ Grandley / ICL / CCI/ICC/Universal

Supply of three core flat cable with bare bunched copper conductor insulated & sheathed with PVC for submersible pump motor with voltage grade upto 1100V of 4.0 sq mm.Make: Havells / Fort Gloster/ Grandley / ICL / CCI/ICC/Universal

Supply-Of G.I. Pipe 50 mm dia, Medium-class, each of 3'' Meters Long, duly threaded on both-ends, welded & fitted with G.I./ M.S. Flange of both ends with a Slot for Submersible-Cable. Welding of M.S Strips at both ends on flange.Make of Pipe: Jindal / TATA.

Supply-Of Tail-piece of Medium-Class G.I.-Pipe 500 mm Long with one-end threaded, as per out-let of Pump and another-end flanged, as per size of G.I. Pipe 50 mm dia. Make of Pipe: Jindal / TATA.

Supply-Of Orifice-Assembly 50 mm dia, 0.6 Meter Long, Double-Flange. One side M .S. Flange and other side G.I flange.Make of Pipe: Jindal / TATA

Supply of CI DF Non Rising spindle sluice valve PN 1.0 / IS:14846 CI body / wedge /bronze ring/SS/l410 Shaft construction of size: - 50 mm. DJB SOR E&M 2022 item Code 4.7.2 Make: Kirloslar/IVC/DJB Approved

Supply-Of C.I. D/F swing-type Non-Return Valve, as per 1S:5312 (Part 1 & 2) PN 1.0, 1S:14846, C.I. Body door.bronze to rubber ring of size: 50 mm dia.DJB SOR E&M 2022 item Code 4.9.2 Make: Kirloskar /IVC/DJB Approved

Supply-Of Rubber-packing 50% Neoprene sheet(1.5mm to 25mm) as suitable for 50mm dia Flange.DJB SOR E&M Item Code 22.6.1

Supply-Of M.S. Clamp of 600 mm Length, duly fabricated out-of 12 mm thick, 50 mm wide M.S.Plate for holding the Pipe of 50 mm dia.

Supply-Of G.I. Bend 90⁰ x 50 mm dia, having Flange at both-ends One side M .S. Flange and other side G.I flange.

S/o 6 mm PVC coated size steel wire rope for holding the pump.Make:Usha/ISI

Supply-Of suitable size Nut-Bolts of different size i.e. 1.5” & 2.5” Long, threaded of good quality.

Supply-Of Bore-Cover Plate of Size: suitable for 300 mm Casing made out from 4 mm thick M.S.-Sheet in 2-Halves and a Circular-Hole of holding 50 mm dia pipe in center with Locking arrangement by Nuts & Bolts.

S/O M.S. roof top (4mm thick) cover of size 36”X 36” with interlock provision from inner side

Supply of first aid box for tube well operator for the safety and first aid treatment in case any emergency.

CO2 type fire extinguisher ISI marked conforming to IS: 15683, complete with delivery hose horn, wheel type release valve, locking arrangement, operation manual and bracket, operating temperature:-300 C to +600 C of following capacity. 4.5 Kg Life Guard/Minimax/Approved Make

Rubber mats for electrical purpose as per IS: 5424 – 1969, black, red, blue plain chequered of following thickness of:- (1mx 2 m) 19 mm thickness. Make Jyoti/National/ DJB Approved

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 I/C watch and ward cartage, taking all safety measures all tools and tackles, double long boom crane (if required) testing and commissioning of all E&M equipments at no load and full load conditions as per standard from full satisfaction of Engineer-in-Charge.

DAYAL TRADERS