10 /EE/PMD/PHED OF 2024-2025/Sl13

Amount

Supply & delivery at site of Harizantal type Openwell Submersible pumping machinery as per follwing specification:- Pump: Discharge : 17.7 LPS, Head : 26 Mtr, Impeller: Cast Iron, Motor Body: Cast Iron, Delivery: 65 mm, Casing : Cast Iron, Shaft : Stainless Steel, Motor: Methode of Starting : Star-Delta , Supply Voltage : 3 Phase , 415 V( ±10%) , 50Hz(±5%), (IS14220:1994 and its amendments) (Test certificate & curve chart, warranty certificate will be submitted at the time of delivery). (Make: Approved make of P.H.E.Dte.)

Supply & delivery of 1.1KV grade 2.5 sq.mm x 3 core water proof flat submersible cable with IS 694:2010 for above pump-motor set.

Supply and delivery of 1.1KV grade 6 sq.mm 3 core XLPE insulated Aluminium armoured cable conforming to IS 7098 (Part 1) 2011 with Up To Date Amendments.

Supply and delivery of bourdon type pressure gauges ( 0 - 10 kg / sq.cm ) with 150 mm dia cast aluminium dial with SS internal Siphon Tubes, DN 15 mm GI Impulse line with Three Way Cock etc.

Supply, delivery at site and storage of MSERW Pipes as p er IS: 1239 (part I & II) for suction, delivery and common header lines ( PN 1.0 rating). Nominal Dia.: 80 mm , thickness 4.85 mm

Nominal Dia.: 150 mm , thickness 5.4 mm

Supply and delivery of 80 mm dia. MS Flange

Supply and delivery of 150 mm dia. MS Flange

Supply and delivery of 80mm x 65 mm MS ERW Concentric reducer.

Supply and delivery of 80 mm dia. MS ERW Elbo

Supply and delivery of MS dismantling joints with Rubber Compression Ring and adjustable follower flanged complete assembled unit with galvanized stud and nuts. 80 mm Dia.

150 mm Dia.

Supply and delivery of Cast iron double flanged Non- Rising Spindle Sluice Valve generally confirming to IS 14846 having body door /dome/Bonnet and cover of cast Iron Gr FG 260, Spindle of IS 6603, Gr-12 cr-13, spindle nut & seat rings are of Gunmetal as per IS:318 LTB 2. Flanges flat faced and drilled to IS:1538 Part IV & VI, Valves are suitable for maximum working pressure of 10/16 kg/sqcm (seat test) and body tested to 15/24 kg/sqcm 350 NB and above valves should be provided with enclosed gear box and antifriction device for ease of operation. All the valves should be tested by closed end method only. PN 1.0 ratings. Dia.: 80 mm (for individual delivery line)

Dia.: 150 mm (for common delivery line)

Supply and delivery of 80 mm dia. Cast iron double flanged single door swing non-return valve generally conforming to IS:5312 Part I, having body, door, cover in graded cast iron to IS:210 Gr.FG200, body and door rings & bearing block of leaded tin bronze to IS:318 Gr.LTB 2 (350mm & above), hinge pin of st.st.AISI410, valve suitable for a maximum working pressure of 10/16 kg/cm2 (Seat test) & body tested to 15/24 kg/Sqcm. PN 1.0 ratings.

Laying of three cables upto 35 sqmm in an underground trench in single tier formation (horizontal) the trench size : 915 mm x 760 mm average depth with brick protection on the top of each cable with 8 nos. bricks per Mtr. and 4 nos. bricks per mtr. as separator between the cables including filling the space between the bricks and cables and also the trench with shifted soil, levelling up and restoring surface duly rammed.

Supply and delivery of Kiox box for cable connection of submersible open well pump motor set with Degree of protection IP 65 including suitable legs and 3 Nos. Al. Bus bar for 32 Amps and all necessary earthing arrangement and insulator as per direction of EIC.

Earthing with 1 no. of G.I. earth spike (20 mm dia x 1.5 mtr. Long) driven into the ground upto 2 mtr. Drawing earth one with separate 6 SWG G.I. Wires providing 15 mm dia G.I. pipe protection by suitable nuts & bolts all commette as per direction of EIC for Kiox box.

Connecting the equipments to earth busbar including S & F GI (Hot Dip) wire of size as below on wall/floor with staples buried inside wall/floor as required and making connection to equipments with bolts, nuts, washers, cable lugs etc. as required and mending good damages. 6 SWG

Making CC foundation for support of the kiosk box after excavating the earth upto a depth of 0.6 Mtr below the GL including supply of all materials complete with 12 mm thick cement plastering with net cement finishing complete as per direction of EIC (size: 3' x 1' x 5')

Installation, testing & commissioning of above supplied Open well submersible pump motor, sluice valves, non return valve, Enlarger/Reducer, Elbo, flanges and specials, gauges, kiosk box including supply of all erection items, pipe support, valve support, nut, bolt, fabrication of delivery line and common delivery header, laying/drawing of power cables through conduit pipe protection (with necessary jointing materials, brass compensation glands), including earthing connection with kiosk box as required for completion of work as per relevant IE Rules with the entire satisfaction of EIC in compliance with approved departmental drawing and specification including labour charges and hire charges of Generator, welding set, fuel, lubricants etc. required for completion of work.

Painting of the installation (viz. valves, pipe lines and other electro-mechanical parts by two coats of epoxy paint (colour to be decided by EIC) over a coat of primer as per direction of EIC.

Add GST @ 18%

Add CESS @ 1%

BISHWANATH NANDI (BID ID -5771568)

PROGRESSIVE ENGINEERS CO OPERATIVE SOCIETY LIMITED (BID ID -5771657)