NIT No. 18 item No. 3 (24-25) EE (T)/EE(EnM)M-4

Providing of Non-clog sewage pump with CI Impeller, CI Body, EN-8 Shaft & Sleeve ; RPM: 1450, Discharge: 600-700 m³/hr, Head: 9-12 mtr. Suction/Delivery-200X200mm Make: WILO M&P/KBL/JYOTI/DJB approved Supply of 60 Hp, 1450 rpm, Standard Totally Enclosed Fan Cooled (TEFC), Enclosure Conforming to protection IP55 as per IS:4691‐1968, suitable for operation on 415±10%, 3‐Phase, 50Hz±5%, AC Supply with class 'F' insulation for an ambient of 50 Deg.C Make: CG/Kirloskar/ABB/DJB approved make. Providing of coupling & guard, base frame etc. for above pump set.

Providing the Sluice valve IS:14846,PN:1.0 size 200 mm.(DJB SOR 4.12.7) Make : Kirloskar/IVC/ DOROT. DJB approved

Providing the NRV IS:5312, PN:1.0 size 200 mm (DJB SOR 4.14.7) Make : Kirloskar/IVC/ DOROT. DJB approved

Providing the Sluice valve IS:14846,PN:1.0 size 150 mm.(DJB SOR 4.12.6) Make : Kirloskar/IVC/ DOROT. DJB approved

Providing the NRV IS:5312, PN:1.0 size 150 mm (DJB SOR 4.12.6) Make : Kirloskar/IVC /DOROT. DJB approved

Fabrication/Supply of the Suction line /Bend (1Nos.)/clamp for suction line(01Nos.), made out from B class M.S Pipe Size 200 N.B 6 mtr. approx. duly flanged as per site requirement.

Providing the Delivery line/ gap piece/Bend (1Nos.) made out from B class M.S Pipe Size 200 N.B. 6mtr duly flanged as per site requirement.

Fixing of MS Base frame on the 60 HP pump-set foundation, Suction /Delivery lines, Valves, gap pieces by electric welding set, manual labour, alignment the pump/ motor, fixing of MS delivery line in the existing pumping main and also making electric connection of the pump sets etc.

Making/ Casting the new foundation with the rich RCC mixture upto 200 m.m height suitable for 60 H.P pump sets. i/c providing the foundation bolts (6 nos. each) and vibrating pad (6 nos.) & fixing the same in the foundation before casting etc. as required

Providing the hard ware goods for erection the suction and delivery line at site(it include rubber packing, nut & bolts, flange etc.

Providing /Fixing of MS Header made out from B class M.S. pipe Size 250 N.B. duly flange(2Nos) ,dead flange(2Nos.) Length=12meter approx, ( it include providing support to header) and connecting Suction /Delivery lines, Valves,Air Valve,bend, gap pieces by electric welding set, manual labour, alignment the pump/ motor, fixing of MS delivery line in the existing pumping main and also connecting delivery of existing 2 pumps in this new header etc.

Testing commissioning the same on NO load/ Full Load. With to and Fro charges.

Devraj Enterprises (BID ID -1571094)

Gupta Brothers (BID ID -1570772)

HYDROCON ENGINEERS (BID ID -1570536)

CHANDERA BUILDERS (BID ID -1571018)

Raj Engineering Co. (BID ID -1570923)