Running, Maintenance and operation of Specialized Electrical and Mechanical Services installed at vrs residential flats near Lok Niwas Marg and Honble LG Secretariate under M4512, Delhi. (SH-Pdg. and Fixing of Fire Fighting and Fire Alarm System)

Supplying, installation, testing and commissioning of electric driven terrace pump conforming to IS 12469: 2019 suitable for automatic operation and consisting of following, complete in all respects, as required: (Terrace Pump) Horizontal type, multistage, centrifugal, split casing pump of cast iron body & bronze impeller with stainless steel shaft, mechanical seal as required. Suitable HP squirell cage induction motor TEFC type suitable for operation on 415 volts, 3 phase, 50 Hz, AC supply with IP55 class of protection for enclosure, horiziontal foot mounted type with Class- F' insulation, conforming to IS-12615: 2018. M. S. fabricated common base plate, coupling, coupling guard, foundation bolts etc. as required i/c Suitable cement concrete foundation duly plastered and with anti vibration pads. a) 450 lpm at 35 m Head

Supplying, installation, testing and commissioning of Electric driven Main Fire Pump conforming to IS 12469: 2019 suitable for automatic operation and consisting of following, complete in all respects, as required : (b) Horizontal type, multistage, centrifugal, split casing pump of cast iron body & bronze impeller with stainless steel shaft, mechanical seal as required. (c) Suitable HP Squirrel cage induction motor, TEFC, synchronous speed 1500 RPM, suitable for operation on 415 volts, 3 phase 50 Hz, AC supply with IP 55 protection for enclosure, horizontal foot mounted type with Class-'F' insulation, conforming to IS-12615: 2018. (d) M. S. fabricated Common base plate, coupling, coupling guard, foundation bolts etc. as required. (e)Suitable cement concrete foundation duly plastered with anti vibration pads. a) 2280 lpm at 56 m Head

Supplying, installation, testing and commissioning of electric driven pressurisation pump conforming to IS 12469: 2019 suitable for automatic operation and consisting of following, complete in all respects, as required : (Jockey Pump) (b) Horizontal type, multistage, centrifugal pump of cast iron body and bronze impeller with stainless steel shaft, mechanical seal as required. (c) Suitable HP squirell cage induction motor TEFC type suitable for operation on 415 volts, 3 phase 50 Hz AC supply with IP 55 class of protection for enclosure, horizontal foot mounted type with Class- F' insulation, conforming to IS-12615: 2018. (d) M. S. fabricated Common base plate, coupling, coupling guard, foundation bolts etc. as required. (e) Suitable cement concrete foundation duly plastered and with anti vibration pads. a) 180 lpm at 70 m Head

Fabrication, supplying, Installation testing & commissioning of Electrical control panel of cubical construction, floor mounted type, fabricated out of 2mm thick CRCA sheet, compartmentalised with hinged lockable doors, dust and vermin proof, powder coated of approved shade after 7 tank treatment process, cable alley, inter-connection with suitable size copper conductor cable/solid copper strip, having switchgears and accessories, mountings and internal wiring, earth terminals, numbering etc. complete in all respect, suitable for main fire pump, pressurisation pump & diesel pump set complete as per CPWD specification with following in coming and Outgoings, suitable for operation on 415V, 3 phase, 50Hz Ac Supply with enclosure protection class IP 42 as required : a) INCOMING 250A, 50kA 4 Pole MCCB, Ics=100% Icu rating Digital Voltmeter 0-500V with selector switch Digital Ammeter (0-250 A) with selector swtich& CTs etc. LED type RYB phase indicating lamps, ON, OFF, trip indicating lamps Set of Copper Bus Bar 300A OUTGOING (Note : All outgoing feeders for pumps should have digital Ammeter with selector switches, and LED type ON, OFF, trip indicating lamps) Main Fire Pump 125 A, 50kA TPN MCCB, Ics=100% Icu, with fully automatic Star/Delta starter suitable for 60 HP pump with overload protection, current sensing type single phase preventor complete with all acceessories and internal wiring required for automatic operation, selector switch for local/remote, auto/manual/OFF operation. Jockey Pump 63 A, 50kA TPN MCCB, Ics=100% Icu, with suitable HP fully automatic Star/Delta starter with overload protection, current sensing type single phase preventor complete with all acceessories and internal wiring required for automatic operation, selector switch for local/remote, auto/manual/OFF operation. All standard relays and accessories for automatic operation of diesel engine System Controller Designing, Supply, Installation, Testing and commissioning of system controller to control operation of main electric fire pump, Pressurizationpump, in sequence as per specification consisting of relays, timers. Sensors, annunciation window for fault indication, complete as per specification

Fabrication, Supplying, installation, testing & commissioning of wall mounted remote Control panel for fire fighting system fabricated from not less than 2.0 mm thick CRCA sheet steel, powder coated of approved shade, complete internal wiring, Digital Multi FunctionMeter , indicating lamps, auxillary relays, accessories, numbering, lettering complete in all respect and consisting of the following as required. Incomer 63 Amp. 16 KA FP MCCB - 1 No. (Ics=100% Icu) Voltmeter (0-500 Volts) with selector swtich - 1 No. Ammeter (0-60Amp. ) with selector swtich& CTs etc. - 2 Set Set of 3 Phase indicating Lamp - 1 Set Set of Al. bus bar 100 Amp. - 1 Set Single Phase Preventor - 2 Nos. Outgoing 32 Amp. 10 KA FP MCB - 2 Nos. Fully automatic DOL starter with over load protection, current sensing type single phase preventor complete with all accessories and internal wiring required for automatic operation of 5 HP pump motor set. Selector switch for selection of pump for operation out of two pumps, local/ remote, auto/ manual/ off operation ON/OFF indication lamps with individual Toggle switch, Pump ON/OFF indication, Control MCB etc. Providing & wiring for connection of the pressure switch aand auto operation including provision of remote switch cable connection etc as reqd. 3 ph indication LED Lamp - 1 set

Providing laying, testing & commissioning of 'C' class heavy duty MS Pipe conforming to IS 1239/Class -II of IS: 3589 i/c fittings like elbows, tees, flanges, tapers, nuts bolts, gaskets etc. in ground including welding, excavation & providing cement concrete blocks as supports, anticorrosive treatment with coaltar/asphalt tape as per IS 10221, refilling the trench etc. of following sizes complete as required. a) 150 mm. Dia

Providing, laying, testing & commissioning of 'C' class heavy duty MS pipe conforming to IS 1239/Class -II of IS: 3589 including Welding, fittings like elbows, tees, flanges, tapers, nuts bolts, gaskets etc. and fixing the pipe on the wall/ceiling with suitable clamp/support frame and painting with two or more coats of synthetic enamel paint of required shade complete as required : a) 40 mm dia

b) 65 mm dia 50 Mtrs 1955.00 97750.00

c) 80 mm

d) 100 mm dia