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| 1 | PIPING & VALVES |
| 2 | Supplying, installation, testing and commissioning of Electric driven Main Fire Pump suitable for automatic operation and consisting of following, complete in all respects, as required :[a] Horizontal type, multistage, centrifugal, split casing pump of cast iron body & bronze impeller with stainless steel shaft, mechanical seal conforming to IS 1520.[b] 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-325.[c] M.S. fabricated Common base plate, coupling, coupling guard, foundation bolts etc. as required. [d] Suitable cement concrete foundation duly plastered with anti vibration pads. [e] 2280 lpm at 88 m Head |
| 3 | Supplying, installation, testing and commissioning of diesel engine driven main fire pump suitable for automatic operation and consisting of following, complete in all respects, as required: (Diesel Driven Pump)[a] Horizontal type, multistage, centrifugal pump of cast of iron body and bronze impeller with stainless steel shaft mechanical seal conforming to IS 1520.[b] Suitable HP, 1500 RPM water cooled with radiator, diesel engine conforming to relevant IS standard complete with auto starting mechanism, 12 /24 volts electric starting equipment, diesel tank, exhaust pipe extended upto 10 m outside pump house duly insulated with 50 mm thick glass wool with 1.0 mm thick aluminium sheet cladding, residential silencer, instruments and protection as per standard specification, stop solenoid for auto stop in the event of fault with audio indications, painted with post office red colour etc. as required.[c] M.S fabricated, common base plate, coupling, coupling guard, foundation bolts etc. as required. [d] Suitable cement concrete foundation duly plastered and with anti vibration pads. [e] 2280 lpm at 88 m Head |
| 4 | Supplying, installation, testing and commissioning of electric driven pressurisation pump suitable for automatic operation and consisting of following, complete in all respects, as required (Jockey Pump)[a] Horizontal type, multistage, centrifugal pump of cast iron body and bronze impeller with stainless steel shaft, mechanical seal conforming to IS : 1520.[b] 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 : 325.[c] M.S.fabricated Common base plate, coupling, coupling guard, foundation bolts etc. as required.[d] Suitable cement concrete foundation duly plastered and with anti vibration pads.[e] 180 lpm at 88 m Head |
| 5 | CONTROL PANELS |
| 6 | Fabrication, supply, Insallation 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, interconnection 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: |
| 7 | [a] Incomings800A, 50kA 4 Pole MCCB, Ics=100% Icu Rating, Digital Voltmeter 0-500V with selector switch, Ammeter (0-800 A) with selector switch & CTs etc. LED type RYB phase indicating lamps, ON, OFF, trip indicating lamps, Set of Copper Bus Bar 1000Amps. |
| 8 | [b] Outgoings(Note: All outgoing feeders for pumps should have digital Ammeter with selector switches, and LED type ON, OFF, trip indicating lamps) |
| 9 | [c] Main Fire Pump250 Amp, 50kA TPN MCCB, Ics=100% Icu, with fully automatic Star/Delta starter suitable for 100 hp pump with overload protection, current sensing type single phase preventor complete with all accessories and internal wiring required for automatic operation, selector switch for local/remote, auto/manual/OFF operation.- 2 sets |
| 10 | [d] Jockey Pump125 Amp, 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 accessories and internal wiring required for automatic operation, selector switch for local/remote, auto/manual/OFF operation.- 2 sets |
| 11 | [e] DIESEL ENGINE CONTROLControl for diesel engine comprising- Automatic/Manual selector switch & 3 attempts starting device, timers and relays as required, push buttons, start/stop in manual mode Indicating lamp for high/ Low Lube Oil pressure, High Water Temp and Engine on indication Battery charger suitable for 12V/24 V DC with boost and trickle selector switch, 0-30 V DC volt meter, and 0-20 A DC Ammeter 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, diesel pump, Pressurization pump, Terrace pump in sequence as per specification consisting of relays, timers. Sensors, annunciation window for fault indication, complete as per specification. |
| 12 | Providing laying, testing & commissioning of \"C\" class heavy duty MS Pipe conforming to IS 1239/3589 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.150 mm Dia |
| 13 | Providing, laying, testing & commissioning of following dia \"C\" class heavy duty MS pipe conforming to IS 3589/IS 1239 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: |
| 14 | 25 mm dia |
| 15 | 32 mm dia |
| 16 | 50 mm dia |
| 17 | 65 mm dia |
| 18 | 80 mm dia |
| 19 | 100mm dia |
| 20 | 150 mm dia |
| 21 | 200mm dia |
| 22 | Supplying and fixing single headed internal/external hydrant valve with instantaneous Gunmetal/Stainless Steel coupling of 63 mm dia with cast iron wheel ISI marked conforming to IS 5290 (Type -A) with blank Gunmetal/Stainless Steel cap and chain as required:Single headed Stainless steel |
| 23 | Supplying, fixing, testing and commissioning of butterfly valve of PN 1.6 rating with bronze/gunmetal seat duly ISI marked complete with nuts, bolts, washers, gaskets conforming to IS 13095 of following sizes as required : |
| 24 | 50 mm dia |
| 25 | 65 mm dia |
| 26 | 80 mm dia |
| 27 | 100mm dia |
| 28 | 150 mm dia |
| 29 | Supplying and fixing orifice plate made out of 6 mm thick stainless steel (Grade 304) with orifice of required size to be fitted between flange & landing valve of external and internal hydrants to reduce pressure at the outlet to the level of 3.5 kg/cm2 complete as required. |
| 30 | Providing, installation, testing and commissioning of non-return valve of following sizes confirming to IS:5312 complete with rubber gasket, GI bolts, nuts, washers etc.as required : |
| 31 | 50 mm Dia |
| 32 | 150 mm Dia |
| 33 | 200 mm Dia |
| 34 | Providing, installation, testing and commissioning of stainless steel Y-strainer fabricated out of 1.6 mm thick stainless steel, Grade 304, sheet with 3 mm dia holes with stainless steel flange. |
| 35 | 65 mm Dia |
| 36 | 150 mm Dia |
| 37 | Supplying and fixing 63 mm dia, 15 m long RRL hose pipe with 63 mm dia male and female couplings duly bound with GI wire, rivets etc. conforming to IS 636 (type-A) as required :Stainless Steel (Grade 304) |
| 38 | Supplying and fixing first-aid Hose Reel with MS construction spray painted in post office red, conforming to IS 884 complete with the following as required. 20 mm nominal internal dia water hose thermoplastic (Textile reinforced) type -2 as per IS: 12585 20 mm nominal internal dia gun metal globe valve & nozzle. Drum and brackets for fixing the equipmets on wall. Connections from riser with 25 mm dia stop gun metal valve & M.S. Pipe and socket.40m |
| 39 | Supplying & fixing 63 mm dia gun metal short branch pipe with 20 mm nominal internal diameter size nozzle conforming to IS 903 suitable for instantaneous connection to interconnect hose pipe coupling as required:Stainless Steel (Grade 304) |
| 40 | Supplying and fixing of fire brigade connection of cast iron body with gun metal male instantaneous inlet couplings complete with cap and chain as reqd. for suitable dia MS pipe connection conforming to IS:904 as required |
| 41 | 2 way- 100 mm dia M.S. Pipe |
| 42 | 4 way- 150 mm dia M.S. Pipe |
| 43 | Supplying and fixing air vessel made of 250 mm dia, 8 mm thick MS sheet, 1200 mm in height with air release valve on top and flanged connection to riser, drain arrangement with 25 mm dia gun metal wheel valve with required accessories, pressure gauge and paintingwith synthetic enamel paint of approved shade as required. |
| 44 | Providing, fixing, testing & commissioning of 15mm dia quartzoid bulb type sprinklers of rating 68 degree centigrade with required accessories :Pendent Sprinkler |
| 45 | Supply, installation, testing and commissioning of Adequate Pressure switch of approved make for Hydrant Pump, Sprinkler Pump, Jockey Pumps and Diesel Engine Driven Pump including necessary wiring and cut off valve up to central panel & other material as described in specifications.(As per requirement). |
| 46 | Providing & fixing flow switch in following sizes M.S. pipe including connection etc as required.150mm dia |
| 47 | Supplying, installation, testing & commissioning of deluge valve (to be used for water curtains) UL listed with wet pilot basic trim assembly for DVA with test and alarm, drip and drain valve with water motor gong complete asrequired.150mm dia |
| 48 | Providing, installation, testing & commissioning of water curtain nozzle 15mm dia nickel chrome plated brass, BSPT, K-factor as per design consideration complete as required. |
| 49 | Providing and fixing fire hose cabinet fabricated from 16 gauge M.S. Sheet with single or double glazed front door and locking arrangement, painted \"Fire Red\" with powder coated paint \"Fire Hose\" written on front including suitable supports to place 900 mm above ground level, approximately size 750x600x250 mm deep (to house two lengths of canvas hose with couplings, branch pipe and nozzle for external hydrants) |
| 50 | Providingand fixing fire cabinet fabricated from 16 gauge M.S. Sheet gate with single or double glazed front door (with 4mm thick glass) and locking arrangement, painted fire red with stove enamelled paint \"FIRE HOSE\" written on front including necessary supports approximate size.2100x1200x600 mm deep. |
| 51 | Supplying and fixing of Fire Man\"s Axe with heavy insulated rubber tested up to 20 KV and confirming to IS:926. |
| 52 | Providing, fixing, testing & commissioning of Burden type, Stainless Steel dial type pressure gauge, including brass isolation valve and pipe having following calibration complete in all respect |
| 53 | Dia diameter 100 mm calibration 0-8 Kg/cm2. |
| 54 | Dia diameter 150 mm calibration 0-16 Kg/cm2. |
| 55 | Providing and fixing gunmetal single acting air release valve with screwed inlet 25 mm dia. |
| 56 | Providing, fixing, testing & commissioning of Foot Valve of following sizes confirming to IS complete with rubber gasket, SS bolts, nuts, washers etc.as required : |
| 57 | 65 mm Dia |
| 58 | 150 mm Dia |
| 59 | Providing, fixing, testing & commissioning of resilient rubber lined singlearch vibration eliminators suitable for raw water up to 45°C temp., working pressure 8.8 Kg/cm2and test pressure 14 Kg/cm2. |
| 60 | 150 mm Dia |
| 61 | 65 mm Dia |
| 62 | 50 mm Dia |
| 63 | Providing and fixing exhaust, Diesel engine driven pump exhaust M.S. pipe class \"C\" 150 mm Dia including fitting like flanges, bends, reducers, etc. 50 mm thick fibre wool insulation aluminium cladding, 21gauge, necessary excavation, fixing of silencer connections at engine exhaust, necessary supports, back filling, cutting and making good, bird proof and weather proof flap complete in all respect as directed. |
| 64 | FIRE EXTINGUISHERS & MISC. ITEMS |
| 65 | Providing and fixing WATERMIST BASED portable fire extinguisher as per IS specification with wall bracket with rawl plug etc. Capacity: 9 litres.(IS:15683) |
| 66 | Providing and fixing of Fire Extinguisher ABC type fire extinguisher ISI mark, 6 kg capacity with initial charger and installation brackets (IS:15683) |
| 67 | Providing and fixing Carbon-di-oxide fire extinguishers consisting of welded M.S cylindrical body, squeeze lever discharge valve fitted with internal discharge tube, 30cms long high pressure discharge hose, dischargenozzle, trolly mounted, confirming to IS:15683 finished externally with red enamel paint and fixed to wall with brackets with rawl plug/dash fasteners complete with internal charge. Capacity 22.5 kg. ISI Marked. |
| 68 | Providing and fixing mechanical foam type (ISI marked) fire extinguishers consisting of weldedM.S. cylindricalbody squeeze lever dischargevalve 30 cm long high pressure discharge hose, discharge nozzle, trolly mounted ISI marked finished externally with red enamel paint and fixed to wall with brackets complete with internal charger. 45/50 litres capacity. (IS. 15683) |
| 69 | Supply and fixing of fire bucket, round bottom made of G.I. sheet 9-11 litres capacity duly painted as per fire brigade design, supported on hanging bracket chained and locked, initially filled with fine river sand, water as per directions of Engineer-in-Charge.(4 Buckets/Set). As per IS:2546 |
| 70 | Providing and fixing of self illuminated / auto glow \"EXIT\" signs printed on photoluminescentsheet containing self illuminated base chemical, of appropriate size not less than 400 x 150 mm, suspended from ceiling or fixed to the walls with accessories as required and as directed at site. |
| 71 | FIRE DETECTION AND ALARM SYSTEM (CONVENTIONAL) |
| 72 | Supplying, installation, testing & commissioning of smoke detector with builtin LED and mounting base complete with all connections etc. as required. |
| 73 | Supplying, installation, testing & commissioning of manual call boxes of MS construction in surface/recess with stainless steel chain & hammer assembly complete with glass and push button etc. as required. |
| 74 | Supplying, installation, testing & commissioning fire alarm sounder with facility to make announcement, mounted in M.S. box (16 SWG) with hinged cover plate & suitable for operation with amplifier i/c line matching transformer etc. complete as required. |
| 75 | Supplying, installation, testing & commissioning sector panel suitable for following zones, complete with visual indications for short circuit fault, open circuit fault, fire condition and all other standard facilities as per IS:2189 with mimic diagram for all area/zone covered, complete with all connections,interconnections as required.10 Zone |
| 76 | Supplying, installation, testing & commissioning of main control and indicating panel made out of 16 SWG MS sheet to accommodate the following items duly powder coated in approved colour with louvers for ventilation, locking arrangement, audio and visual indication for fire alarm and public address system, monitoring system including connections, interconnections etc complete as required. 10 Zone panel for fire alarm system250 Watt amplifier racks suitable for operation on 230V AC/24V DC supply conforming to IEC-268-3 complete with all accessories as required - 2 Nos.(one to act as standby)Talk back master station with LED PTT (press to talk) push button for operation on 230V AC/24 V DC supply conforming to IEC-268 for simplex mode of operation/communication suitable for 20 Nos.talk back unit -1 set.Annoucement control desk suitable for selection of different zones selectively and ON ALL CALL switch with visual indication etc. complete as required -1 set.Amplifier change over switch for inter changing amplifier -1 No.Monitor panel for loudspeaker complete with output selector, ON/OFF switch, fuse, visual indications etc. complete as required- 1 No.Gooseneck microphone with stand and ON/OFF switch- 1 No.Main ON/OFF switch, fuse indication lamps, DC and AC voltmeters & ammeters, terminal blocks etc. complete as required -1 set.Battery charger trickle cum boost to take complete load of fire alarm & PA system complete with all accessories including providing & fixing of 2 nos.12 volt, 60 AH each sealed maintenance free batteries -1 set. |
| 77 | Supplying & laying of 2x1.5 sqmm fire alarm armoured cable, 600/1000V rated with annealed copper conductor having XLPE insulation, steel wire armouring & FRLS outer sheath complete as required. |
| 78 | Supplying and fixing of following sizes of steel conduit along with accessories in surface/recess including painting in case of surface conduit, or cutting the wall and making good the same in case of recessed conduit as required.25mm |
