SITC/upgradation/augmentation of fire Detection and alarm system and fire fighting system of various buildings MTNL New Delhi.

Amount

Supply, fixing, testing & commissioning of MS pipes on surface Supplying, fixing, testing and commissioning of following sizes (NB) of ISI marked MS pipes along with all fittings e.g. elbows, reducers, flanges, gaskets, nuts, bolts and washers etc., including cutting, threading, welding etc., painting of pipes and fittings with red paint over a coat of ready mixed primer, fixing the pipes to walls/ ceiling with suitable suspenders/ supports, clamps as per specifications, including cutting holes and chases in brick or RCC walls/ slabs and making good the same etc. complete as required. 200mm diameter (6 mm thick)

150mm diameter (heavy class)

100mm diameter (heavy class)

80mm diameter (heavy class)

65mm diameter (heavy class)

50mm diameter (heavy class)

40mm diameter (heavy class)

32mm diameter (heavy class)

25mm diameter (heavy class)

Supply, fixing, testing & commissioning of MS pipes in ground Supplying, fixing, testing and commissioning of following sizes (NB) of ISI marked MS pipes along with all fittings e.g. elbows, reducers, flanges, gaskets, nuts, bolts and washers etc, including applying with one coat of cold-sticker primer, wrapping the pipe with 4 mm thick wrapping tape of IWL / KOTAK makes and laying the pipe at a depth of one meter below ground level ,including excavation trenches (i/c cutting the cement concrete road wherever required and making good the same to the original finish) and then refilling the soil in layers not exceeding 20cms in depth consolidating each deposited layers by ramming watering etc. complete as required. 150mm diameter (heavy class)

80mm diameter (heavy class)

SITC OF SLUICE VALVE: Supplying, Installation, Testing and Commissioning of following sizes of ISI marked sluice valves of PN 1.6 rating, flanged at both ends, Cast Iron Body, Stainless steel Seat, Valve wheels of right hand type having arrow head engraved or cast thereon showing the direction for turning open and closing with gaskets, nuts, bolts and washers etc. complete as required. 200mm diameter

150mm diameter

100mm diameter

80mm diameter

SITC OF BUTTERFLY VALVES: Supplying, Installation, Testing and Commissioning of following sizes of ISI marked butterfly valves of PN 16 rating, flanged at both ends, Cast Iron Body, Nitrile-Seat, Stainless steel Stem with lever operation with gaskets, nuts, bolts and washers etc. complete as required 150mm diameter

100mm diameter

80mm diameter

65mm diameter

SITC OF NON-RETURN VALVES: Supplying, Installation, Testing and Commissioning of following sizes of ISI marked non return valves of PN1.6 rating as per relevant IS, flanged at both ends, Cast Iron Body, Stainless steel Seat, swing check type in horizontal runs and lift check type in the vertical runs of piping, with gaskets, nuts, bolts and washers etc. complete as required. Note: Spring loaded type NRVs shall not be accepted. 150mm diameter

100mm diameter

80mm diameter

65mm diameter

SITC OF Y STRAINER: Supplying, Installation, Testing and Commissioning of following sizes of ISI marked Y strainers, with flanged at both ends, Cast Iron body and tested at 150 PSI, Stainless steel perforated basket with rubber gaskets, nuts, bolts and washers etc. complete as required. 200mm diameter

150mm diameter

SITC OF AIR VESSEL: Supplying, Installation, Testing and Commissioning of following MS air cushion tank (Air vessel) including drain arrangement with 25mm diameter gun metal wheel/ Ball valve, 100 mm dial size pressure gauge with shut off valve, suitable supporting legs of MS angle iron of size not less than 35mm x 35mm x 5mm, duly painted cement concrete foundation, painting of pipes and fittings with red paint over a coat of ready mixed primer, etc. as required. 250mm diameter, 8mm thick, 1200mm in height, having dished ends, air release valve at top and connection to riser with 25 mm MS pipe.

SITC of single headed Oblique hydrant landing valve (floor hydrant and yard hydrant) : Supplying, Installation, testing and commissioning of single headed stainless steel-grade 304, ISI marked hydrant landing valve Type ‘A’ with 75mm NB flanged inlet & 63mm diameter instantaneous type female outlet complete with cast iron wheel, A.B.S. plastic cap and chain, twist release type lug, gaskets, nuts, bolts and washers etc. complete as required.

SITC of four-way fire brigade connection : Supplying, Installation, Testing and Commissioning of one set of cast iron body 150 mm diameter instantaneous four-way fire brigade inlet/outlet connection conforming to relevant IS, amended up to date, consisting of 63 mm Gun metal part , male inlet coupling with plug, cap & chain, gaskets, nuts, bolts and washers etc. complete as required.

SITC OF FIRE HOSE: Supplying, Installation, Testing and Commissioning Non-percolating FIRE hose (Type A), I.S.I marked 63mm diameter, 15m long with stainless steel male & female couplings (ISI marked) bound & riveted to hose pipes with stainless steel rivets and stainless-steel wire as required .

SITC OF SHORT BRANCH PIPE: Supplying & Installation, Short Branch Pipe (ISI marked) Stainless-steel (grade 304), 63mm diameter male instantaneous inlet, male outlet fitted with 20mm internal diameter nozzle as required.

SITC OF FIRST AID FIRE HOSE REEL: Supplying, installation, testing and commissioning of First-Aid-fire Hose reel, wall mounting swinging type, complete with drum, bracket, 25mm diameter MS piping up to riser, 25mm brass ball valve, 20mm diameter 30M long high pressure rubber hose reel tubing (I.S.I. marked) with gunmetal shutoff nozzle with 5mm diameter orifice complete as required.

SITC OF SPRINKLER HEADS: Supplying, Installation, Testing and Commissioning of pendent/ upright type UL/ FM listed Sprinkler heads of fixed temperature type with a quartzoid bulb- held in position by forged gunmetal yoke and a deflector suitable to operate at 68 degrees Celsius complete as required

Supplying and fixing of 25 mm dia (NB) brass ball valve in the existing hose-reel pipe line & Air release Valve pipe line i/c testing etc as required.

Supplying and fixing Hydraulic pressure switch suitable for operation on 230 volts 50 Hz single phase AC supply i/c water pressure setting start/stop in the motor & pump complete with testing as required.

Supplying and fixing of pressure gauge of dial diameter 100mm, range 0-16 kg/sq.cm. in existing pipe line i/c 12mm dia socket complete as required.

Supplying and fixing of 25 mm dia gun metal air release valve in the existing Air-Vessel etc complete as required.

Supplying and fixing of following accessories in the existing LT panel of fire-fighting pumps i/c making connections & testing etc. complete as required: 3 Pole power Contactor ML6 rating 110 to 125 AMP 2 NO+2 NC

3 Pole power Contactor ML4 rating 110 to 125 AMP 2 NO+2 NC

Single Phase Preventer

Over load Relay Range : 15 to 70 amp

Supply and fixing of self-standing/floor mounted, 900mm x 600mm x 500mm fire hose cabinet for the yard hydrant fabricated out of 18 gauge CRCA sheet finished with post-office red powder paint having front side single/double door with 3mm thick glass & locking arrangement, suitable to accommodate two nos. hose pipes each of 15mtr length and one nozzle, providing nut bolts, washer and rubber gaskets etc. complete as per site requirement.

Servicing of 75 HP fire-fighting engine-pump set by replacing old engine oil and all defective accessories with new engine oil of suitable grade and new accessories of same make as per recommendation of engine-manufacturer, radiator cleaning etc. complete as required: Pump-servicing including replacement of mechanical seals, rubber gasket, bush, bearings, impeller, nut-bolts, rubber packing, AVMs etc.

Engine oil of grade as recommended by the engine manufacturer

Air-Filter as recommended by the engine manufacturer

Engine oil Filter as recommended by the engine manufacturer

Fuel Filter as recommended by the engine manufacturer

Coolant as recommended by the engine manufacturer

Supplying & Installation of Laser etched LED light Exit signage/ Fire Hose Reel (with logo) Ceiling/ Wall mounted etching on 8 mm + 8 mm transparent acrylic sheet of 350x220 mm (Normal size) with extra super bright LED’s in glass epoxy PCB strip concealed in top mounted suitable size 20 SWG M.S. box duly/ powered coated & equipped with necessary circuit to step down from 230V AC to 6V/12 V DC with batteries and batteries charger for 1 hours backup facility etc complete as required. Single sided: EXIT for stair with Logo / Fire Hydrant, Instruction.

Double sided: EXIT for stair with Logo / Fire Hydrant, Instruction.

Supply and installing 12 volt 180 AH sealed maintenance free battery fully charged with connecting terminal for diesel engine of fire pump complete i/c testing as required.

S.I.T.C of Following Zone Microprocessor fire alarm panel having independent power supply battery charger , zone wise audio visual indication of fire / open /short test button complete as reqd. 4 Zone

Supply, installing, testing and commissioning of 12 volt 42AH sealed maintenance free battery fully charged with connecting terminal, etc. complete as required.

Supply, installing, testing and commissioning of 12 volt 7AH sealed maintenance free battery fully charged with connecting terminal, etc. complete as required.

Supplying and Fixing of Ionization/ Optical type Smoke detector blinking LED (dual chamber)Mounting base, UL/FM/LPC etc. Complete as required.

Supplying and Relacement of Electronic Hooter cum 4 watt speaker with range 25 to 30 mtr etc, complete as reqd.

Supplying and Relacement of manual call box (MCB) made of 16 SWG CRCA Sheet painted in red i/c red LED ,Push button etc,completed as reqd.

Supplying and fixing dual LED type response indicator to provide red indication in case of fire, housed in ABS type i/c connections etc. as required.

Supplying, laying, fixing, testing and commissioning of PVC insulated & sheathed 2x1.5 sq.mm copper conductor armoured cable of 1.1kV grade on existing surface i/c end terminations etc complete as required.

Supply & fixing of CRCA sheet junction box, duly powder painted in post-office RED colour, of suitable size for mounting detector base and having knock-out holes on all sides for conduit/cable entry complete as required.

Providing and fixing 9 Kg ABC powder type Fire Extinguisher (Stored pressure type) ISI Mark complete with squeeze grip, release valve, discharge pipe locking arrangement, pressure gauge, etc complete as required.

Providing and fixing 4.5Kg Co2 Fire Extinguisher ISI Mark as per IS: 15683 complete with delivery hose horn, squeez grip, wheel type release valve, locking arrangement, operation manual & bracket etc complete as required.

SITC of foot-valve: Supplying, Installation, Testing and Commissioning of one set of cast iron body, 150 mm diameter ISI Mark wafer type foot-valve, i/c gaskets, nuts, bolts and washers etc. complete as required. (a)150 mm dia

(b)100 mm dia

(C )80 mm dia