Revamping the existing Mettur Nangavalli Water supply Scheme by Providing Horizontal Split Casing Centrifugal Pump cum HSC LT Motor 425KW, 3.3kv, 6 Pole RPM 1482 and Cable in Karumalaikoodal Booster Pumping Station relating to Salem Mettur Nangavalli

Amount

Karumalaikoodal Booster Pumping Station

Supply and delivery of Horizontal split casing centrifugal pump conforming to IS1520 with CI casing and splitg lands, stainless steel shaft, hydraulically and dynamically balanced bronze impeller scapable of discharging required quantity of water agains tatotal head noted below due to all causes and with the accessories such as, G.Mairrelease cock, Greasecup,G.I priming funnel,M.S liftinghook, drip water G.I pipe connections,leading to the out side of pump house rubber water deflector,double flap foot valve,G.M strainer including uniquety retype coupling,common M.S fabricated base to mount pump and motor and other standard fitting setc complete. Pump shall be capable of discharging the specified quantity at the head noted atthe minimum NPHS at site conditions. Thes hut off head shall beat least 25% over and above the head at dutypoint.The pump shall be suitable for operation in AC threephase,415V, 50 Hz , 1485 RPM. etc., Completed

Discharge of 600Cum./Hr at a Head 165m

Supply and delivery of Supply and delivery of AC three Phase 6 pole Horizontal squirrel cage Induction motor confiriming to IS 325/1996 and as amended thereafter with Class F insulation to suit the speed of pump and suitable for operation with continous S1 rated, 415 V +/- 10 %, 50 HZ +/- 5%, SPDP (above 20 HP). The motor offered should be of energy efficient motors. AC three Phase /415 V/ Horizontal SPDP 6 Pole Squirrel cage Induction moror and Class F/B - 425KW, 3.3kv, 6 Pole RPM 1482 etc., Completed

Supply and Fixing of Pressure gauge 3"x28Kgs including 3/8 Brass Ball Value, 3/8 MS Pipe and specials etc. Completed

Supply and delivery L.T. cables 3.0 core 1.1 kv grade armoured aluminium conductor cross linked poly ethylene insulated pvc sheathed cables conforming to is 7098 (part i)/1988 and as amended thereafter with isi marking)

Charges for Laying of cable in trenches inside the pumproom

Supply and fixing of cable Termination Kit

Supply and fixing of Cable glands

Charges for crimping Lugs

Supply, delivery and Erection of Transformer yard earthing using copper flat and TWIN earthing asper IS Above 250 KVA Transformer sub station, Panel Board and Motor etc Completed

Labour Charges for Remoing the Existing Pump cum HSC Motor and erection of New Horizontal split casing centrifugal pump and Motor in Booster Puming Station Fixing of Suction pipe and Delivery pipe with valves, NRV, Dismandlating Joint and Jointing the cables, earthing as per IE Rules etc., completed , all other accessories, Including Material Handling Charges, Transporting and Labour Charges etc.

Supply and delivery of MS Bolts and Nuts 20mm dia and above x 90mm to 120mm length fully

Supply and delivery of Rubber Insertion Sheet 3ply RI Sheet

Supply and Delivery of MS Pipe as per IS 3589 without inside lining and outside coating

Supply and Delivery of MS Flange as per IS

300mm dia

Jointing MS Pipe and specials with fabrication of Bends welding including cost of all materials and labours etc.,

MS Pipe 300mm dia

Jointing of mechanical joint collar, nuts, gasket and fixing in position as directed by departmental officers.

300mm Dia

S R CONSTRUCTION (BID ID -1130261)