CO National Law University at Ghandal Dhami Distt Shimla SH CO Admin and Teaching Block Providing Fire Fighting Pump House System thereof

Amount

Supplying , Installation,Testing and Commissioning of electric Driven main Fire Pump set suitable for automatic operation consisting of following complete in all respect as required.

Horizontal type, centrifugal ,Split casing pump of cast iron body and bronze impeller with stain less steel shaft, mechanical seal and farthest outlet at specified flow of 2280 LPM and 70 Metre head conforming to IS 1520 ( The pump should be capable of delivering 150% rated discharge at a head not less than 65% of the rated head)

Suitable HP SQ cage induction motor 60 HP, TEFC Synchronous speed 29 RPM suitable for operation on 415 volts. 3 phase 50 Hz. AC with IP 55 protection for enclosure. Horizontal foot mounted type withClass-F insulation Class F , conforming to IS-325,

M S fabricated common base plate, coupling ,couplingguard, foundation bolts ect.as requried.

Suitable CC foundation of 1:2:4 ratio (1 cement; 2coarse sand :4 grade stone aggregate 40 mm nominal size) doly plastered and with anti vibration pads.

Supplying,Installation,testing and commissioning of Jockey pump 15 HP SQ cage induction motor,TEFC, synchronous speed 2900 RPM,suitable for operation on 415 volts, 3 phase 50 Hz.AC with IP 55 protection for encloser, horizontal foot mounted type with Class F .insulation,confirming to IS-325 for 180 LPM and 70 Meters head confirming to IS 1520 Bz impeller/SS and Mechanical seal ,M.S.fabricated common base plate, coupling , coupling guard, CC foundation etc.as requried.

Supplying , Installation,Testing and Commissioning of diesel engine driven main Fire Pump set suitable for automatic as well as manual operation consisting of following complete in all respect as required

Horizontal type, centrifugal ,Split casing pump of cast iron body and bronze impeller with stain less steel shaft, mechanical seal to at specified flow of 2280 LPM and 70 Metres head confirming to IS 1520 (The pump should be capable of delivering 150% rated discharge at a head not less than 65% of the rated head.

Suitable HP 1800 RPM diesel enigine conforming to IS :649/IS:10002 all amended upto date, continous duty, muilt cylinders vertical 4 stroke cycle water cooled,developing suitable 62 BHP at operating speed specified to drive the fire pump capable of driving continous non-stop operation for 8 hours having 10% overload capacity for one hours in a period of 12 hours continuous run,capacity to accept full load within 15 seconds from the receipt of signal to strat and complete with following accessories.

Dynamically balanced fly -wheel.

Direct coupling for pump and coupling guards.

Radiator with hoses,fan water pump,drive arrangement and guard.

Air-Cleaner dry type.

Fuel tank with necessary pipe.

Pumpfor lubricating oil and lubricating oil filter.

Electric starting system alongwith battery 12 V/24V.

Exhaust siliencer (residentail type )with necessary pipe work.

Instrument panel housing all the gauges including tachometer,hour meter and starting swich with key (for manual starting)

M S fabricated common base plate, coupling ,coupling guard, foundation bolts ect.as requried.

Painted in Post office red colour.

Suitable CC foundation of 1:2:4 ratio (1 cement; 2 coarse sand :4 grade stone aggregate 40 mm nominal size) .

Providing Cast iron /steel Butterfly Valve Confirming to type P.N 1.6 of I.S 13095-1991 Complete with Flanges bolt ,nuts ,gasket etc. As per table 'E' specification complete in all respect hydraulically test to 20 K./sqcm.

80 mm dia.

150 mm dia

Providing and fixing Cast Cast Iron/steel double flanged horizontal type with gunmetal seat non-return valve confirming to class - I of IS : 5312 including nuts, bolts, 1.5 mm thick compressed asbestos gasket as per table "E" and specifications complete in all respect.

80 mm dia.

150 mm dia.

Providing and Fixing of donlop Anti vibration Pads for moters and pumps

Providing and fixing Cast Cast Iron/steel double flanged horizontal type with gunmetal seat Foot valve confirming to class - I including nuts, bolts, 1.5 mm thick compressed asbestos gasket as per table "E" and specifications complete in all respect.

150 mm dia.

Fabricating ,Supplying, installation, testing and commissioning of cubical construction floor mounted type, fabricating from 2 mm thick CRCA sheet compartmentalised withhinged lockable doors, dust and vermin proof, powder coated of approved shade after 7 tank treatment process, cable alley, inter connection, having swichgear and accessories mounting and internal wiring, earth terminal numbering etc complete in all respect suitable for operation on 415 V .Three Phase, 50 Hz, Ac supply withencloser protection class IP 42 as required.

PANEL IN FIRE PUMP HOUSE

Incomer

OUTING

Mains Fire pump.

iii)Pump on LED Induication Lamp -1 No

b) Jockey pump.

iii)Pump on LED Induication Lamp -1 No

Diesel Engine Control

d) System Controller

Designing, supply, Installation, Testing and Commissioning of system controller to control operation of Main Electric Pump, Diesel Pump, Pressurisation Pump, in Sequence as per specification consisting of relay, timers, sensors,annunciation window for fault indication, complete as per specification

Providing, fixing, testing and commissioning of MS air cushion tank on pump House fabricated form 6mm thick MS plate, 450 mm in diameter and 2 m in height with dished ends fabricated from 8 mm thick MS plate with Air release valve with stop cock, flanged inlet connection and drain arrangement with 25mm dia valve, pressure gauge with gun metal stop cock complete with all accessories as required.

supply, Installing, testing and commissioning of 100mm dial type pressure gauge gate valve with all accessories as requried.

SITC Pressure switchs for Main, Jockey, and staind by Diesel pumps including necessary wiring up to control panel and Ball valve. complete in all respect.

Providing, laying, jointing and testing in following sizes of MS Class 'C' (heavy class) pipes Conforming to IS: 1239/3589 with accessories like fittings including tees, elbows, reducers, flanges gaskets, G.I. nus, blots complete with all accessories as required.

25 mm dia.

80 mm dia.

150 mm dia.

200 mm dia.

Providing, laying and fixing of one No. aluminium conductor, PVC insulated and PVC sheatthed, armoured/XLPE power cable, working voltage 1100 volts grade on surface etc.of the required size.

Armoured cable 25 sq mm ( 3.5 core)

Armoured cable 70 sq. mm ( 3.5 core)

KHARBANDA ELECTRICALS