e-NIT No.05 / (EnM) M-8/ 2024-25, Item No.16

Supply of Horizontal Non-Clog Sewage Solid Handling Pump of Head: 12-15 Mtr, Discharge: 250-280 M3/Hr (approx), 1450 RPM, Impeller & Neckring (CI), Casing (CI), SS Shaft & Sleeve, Size: 125 X 100 MM in fitted condition with suitable bearings and other parts coupled with 3-phase TEFC, IE2 Sq. Cage AC Motor of 25 HP Capacity with 1450 RPM. The motor and pump-set must be mounted on portable solid Four Nos. wheels MS Base Frame Trolley with handle and coupled with flexible suitable tyre coupling & coupling guard. Make of pump: Kirloskar /Mather & Platt/Jyoti /DJB Approved Make. Make of Motor: CG/Kirloskar/ABB/DJB Approved

Supply of M.S. Flange of 150 mm dia.

Supply of M.S. Flange of 125 mm dia.

Supply of Nut Bolts & Washers of good quality.

Supply of 75% neoprene rubber packing sheet.

S/O MS Pipe Confirming to IS: 1239 Part-I, Medium 150 mm diameter. Make: Jindal/ Tata.

S/O MS Pipe Confirming to IS: 1239 Part-I, Medium 125 mm diameter. Make: Jindal/ Tata.

Supply of C.I.D./ F Swing Type Non-Return Valve, PN 1.0, C.I. Body/ Door/ Bronze to rubber rings/ SS/410 Hinge pin construction of 125 mm size. Make: - Kirloskar/ IVC/DJB Approved make. (SOR: 4.9.6)

S/O Fully Automatic Start- Delta Starter of 25-30 HP capacity, heavy duty with Citation M-contactor, Electronic Timer & Electronic Over current load Relay, single phasing protection suitable with in-bulit Ammeter & Voltmeter and MCB for squirrel cage induction motor, 415V, 3-phase, 50Hz. Make: BCH/Havells

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 10 sq mm. size. Make: Finolex / Havells/CCI

Fabricating/Supply and Fixing of Tin shed made with Metro Sheet of size 12 feet long x 10 feet of G.I. Corrugated as per Shed size and Complete Shed frame made by M.S. Squre Pine Size of 75 mm sq for main legs and vertical welded pipe size of 50 mm sq M.S.Pipe duly welded at site and after the Fabrication the frame complete sheet fixing with the help of ripit and water proof nut and bolts and washer with providing the Door size 7 feet x 3.5 feet fixing in front side with locking arrangement. The complete Tin Shed will be fabricated only with Metro Sheet and fix at site as per direction of engineer-in-charge.

Making the arrangement and laying of above 150mm MS delivery pipe line up-to main drain by welding the flanges on both sides of all above MS pipes and jointing all pipes through rubber packing & nut-bolts with washers. The Job also includes Excavating trenches of required width for pipes and breaking of footpath/Road upto 1.5 m, including getting out the excavated materials, retuming the soil as required in layers not exceeding 20cm in depth, including consolidating each deposited layers by ramming, watering etc. The work will be executed as per direction of engineer-in-charge at site. (DSR: 2.13.1.3)

Transportation, loading and unloading charges of material at site and Primer & Paint on complete M.S. Pipe & specials with two coats of red oxide primer & epoxy paint to protect from rust

Installation and Fitting of above Pumps & Motors and all equipments at site. The job also includes installation / laying & fixing of Pipes in sump-well and providing sunction & delivery by fixing of Valves, Bends, Reducers, Flanges etc. of both side (suction & delivery side) including primer & paint on complete equipments as per the site requirement & proper-alignment of pump-sets after taking all safety precaution arrangements, all Tools & Tackles etc. The work shall be completed on turn-key basis and job also includes testing of motor & Pump-set on full load condition as per site requirement and direction of engineer-in-charge.

Testing and commissioning of rising main on full pressure by running of all pump-sets and as per satisfaction of Engineer In-charge.

Raj Engineering Co.

M/S CHAITANYA CONSTRUCTION CO.

CHANDERA BUILDERS