WBPHE/EE/MMD/NIeT- 08 OF 2026-27

Dismantling of the existing damaged non-clog sewage submersible pump motor set after disconnecting all electrical and mechanical connections, by deploying skilled personnel, and keeping the dismantled components safely at site, complete in all respects as per the direction of the E.I.C.

Lifting of damaged Non-Clog Sewage Submersible Pump by engaging skilled labour from sump including disconnection of delivery pipe, cable etc. complete

Supply and delivery of Non Clog Sewage Submersible Pump set Conforming to IS:9137:1979 for Testing & Tolerances including Aoto Coupling with integreted Duckfoot bend ,Cable, Gi Guide Pipe and MS Lifting Chain for filter back wash waste water Sludge transfer Pumps and Waste water Clarifier Sludge Discharge Pumps with the following specification:- a) Discharge- 20 Cum/hr b) Head- 20 mtr (Make:- Jasco Pump Pvt Ltd / Flowmore limited/ MBH Pumps (Guj) Pvt Ltd/ Any other Vendor Approved) MATERIAL OF CONSTRUCTION:- Motor body. Top Cover , Bearing Housing , Oil Chamber, Suction Bell - C.I FG:260 as per :210-2009 Pump Casing - C.I FG:260 as per :210-2009 Impeller- S.S. CF8M. ASTM, A351-2016 Pump /Motor Shaft- S.S AISI-410,ASTM, A 479-2018 type 410 Mechanical Seal (Primary/Secondary) - Sic vs Sic & Tc vs Tc Ball Bearing/"O" ring- C.S ball bearing / Nitrile rubber Motor Specification:- HP/Kw- 7.5/5.60 Synchronous Speed- 3000 Supply- 415 V ±10 %, 50 Hz, ± 5 % A.C supply Method of Starting - DOL Class of Insulation - "F" Class Type:- Totally enclosed wash down (TEWD) type squirrel cage dry induction motor N.B. Test Certificate, Materials of Construction Certificate and Performance Chart should be submitted before delivery of Non-Clog Sewage Submersible Pump

Supply and delivery of Non Clog Sewage Submersible Pump set Conforming to IS:9137:1979 for Testing & Tolerances including Aoto Coupling with integreted Duckfoot bend ,Cable, Gi Guide Pipe and MS Lifting Chain for Waste Water recycle pumps with the following specification:- a) Discharge- 110 Cum/hr b) Head- 20 mtr (Make:- Jasco Pump Pvt Ltd / Flowmore limited/ MBH Pumps (Guj) Pvt Ltd/ Any other Vendor Approved) MATERIAL OF CONSTRUCTION:- Motor body. Top Cover , Bearing Housing , Oil Chamber, Suction Bell - C.I FG:260 as per :210-2009 Pump Casing - C.I FG:260 as per :210-2009 Impeller- S.S. CF8M. ASTM, A351-2016 Pump /Motor Shaft- S.S AISI-410,ASTM, A 479-2018 type 410 Mechanical Seal (Primary/Secondary) - Sic vs Sic & Tc vs Tc Ball Bearing/"O" ring- C.S ball bearing / Nitrile rubber Motor Specification:- HP/Kw- 20/14.92 Synchronous Speed- 1500 Supply- 415 V ±10 %, 50 Hz, ± 5 % A.C supply Method of Starting - STAR-DELTA Class of Insulation - "F" Class Type:- Totally enclosed wash down (TEWD) type squirrel cage dry induction motor N.B. Test Certificate, Materials of Construction Certificate and Performance Chart should be submitted before delivery of Non-Clog Sewage Submersible Pump

Lowering and installation of the above non-clog sewage submersible pump at its existing position by engaging skilled labour, including connection with delivery pipe and electrical cable connection to the control panel, supplying all necessary materials, ensuring proper alignment, testing and commissioning, complete in all respects as per direction of E.I.C.

Control Panel:- Dismantling of Control Panel of Non-Clog Submersible Sewage Pump including opening of panel for inspection and fault detection as per direction of EIC.

Supply and delivery of the following materials at site:- Ammeter Selector Switch, l0Amp.

Voltmeter Selector Switch, l0Amp.

63 A, 415 V, 50 Hz, C Curve, IS/IEC compliant MCB, 3P

63 A, 415 V, 50 Hz, C Curve, IS/IEC compliant MCB, 4P