e-NIT No.02 / (EnM) M-7/ 2022-23, Item No.08

SIC of Submersible Monoblock Pump-sets and other accessories at filling point no. 1 at Sultanpuri OHT water Emergency. Disconnection of main electric supply, dismantling /removing of delivery pipe lines and Taking out the old rusted pump-sets, Pipes etc. from sump-well by cutting rusted pipes etc. with the help of gas cutter and with the help of labour/chain pulley block as per site requirement.

Supply of 10 HP, 3-Phase Openwell Submersible Monoblock Pump-set suitable for 415 V, 50Hz AC supply with 2900-3000 RPM, Head: 30 Mtr, Discharge: 15-18 LPS approx. Make: BS/Kirloskar/DJB Approved make.

Supply-Of M.S. Clamp of 600 mm Length, duly fabricated out-of 12.5 mm thick, 80 mm wide M.S.Plate for holding the Pipe of 80 mm dia.

Supply-Of G.I. Pipe 80mm dia, Medium-class, each of 3±3'' Meters Long, duly threaded on both-ends, welded & fitted with G.I./ M.S. Flange of minimum thickness 6 mm on 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 three core flat cable with bare bunched copper conductor insulated& sheathed with PVC for submersible pump motor with voltage grade upto 1100V of 6.0 sq mm. size in 100mtr. Roll. Make: Finolex / Havells/CCI/Gloster

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 80 mm dia. Make of Pipe: Jindal / TATA.

Supply-Of G.I. Bend 90⁰ x 80 mm dia, having Flange at both-ends One side M .S. Flange and other side G.I flange.

Supply-Of Nut-Bolts, ½” dia of different size i.e. 1.5” & 2.5” Long, threaded of good quality.

Supply-Of Rubber-packing for 80mm dia Flange.

Supply of CI DF Non Rising spindle sluice valve PN 1.0 / IS:14846 CI body/wedge/bronze rins/SS/l410 Shaft construction of size: - 80 mm. Make: Kirloslar/IVC/DJB Approved Make.

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 of size: 80 mm dia. Make: Kirloskar /IVC/DJB Approved Make.

Supply and Fabricating/Making and fixing of M.S base frame for above monoblock submersible pump-set to protect from silt/mud in sump-well and to maintain height from ground level of sump-well. The base frame should be made of MS channel as per sample of pump-set with the help of drilling, cutting & welding machine as per site requirement and direction of engineer-in-charge.

Fixing of above panels, Installation of submersible mono-block pump sets and all allied electrical & mechanical accessories by lowering of pump-set in sump-well, adjoining with pipes by tightening of nut-bolts on flanges welded on GI pipes & specials. The lowering of monoblock Sub. pump-sets will be carried out with help of heavy labour, chain pulley hanged on either with tripod or Hydra by taking all precautions/ safety measures. The work also includes fixing/grouting of panels, making connection of pump-set with panel, painting etc. and testing commissioning of pump-sets on full load and making arrangement for dewatering

M/S ARYAN TRADERS AND ENGINEERS