REPAIR AND MAINTENANCE TO FIRE FIGHTING SYSTEM FIRE HYDRANTS FIRE ALARM SYSTEMS CONTROL PANELS AND CONNECTED MISC ITEMS AT VARIOUS LABS UNDER GE I R AND D EAST BANGALORE

Taking down / taking up old unserviceable DI / CI / MS pipes of size 150mm bore from the trench / wall for repairs / replacement complete all as specified and as directed.

Taking down / taking up old unserviceable DI / CI / MS pipes of size 100mm bore from the trench / wall for repairs/ replacement complete all as specified and as directed.

Taking down / taking up old unserviceable DI / CI / MS pipes of size 80mm bore from the trench / wall for repairs/ replacement complete all as specified and as directed.

Supply and lay in replacement of MS heavy duty ERW pipe including specials, nominal dia 150 mm as per IS 3589 (1981) thickness 4.8 mm complete all as specified and as directed.

Supply and lay in replacement of MS heavy duty ERW Pipe including specials, nominal dia 100 mm as per IS 3589 (1981) thickness 4.8 mm complete all as specified and as directed.

Supply and fix MS ERW flanged pipe 80mm NB heavy duty for multi storied building duly painted with two coats of synthetic enamel paint over coat of zinc chromate primer complete all as specified and as directed.

Supply and fixing in replacement of fire Gun metal hydrant landing valve (Double head outlet) of 63 mm dia confirming to IS 5290 complete all as specified and as directed.

Supply and fixing in replacement of metal fire hydrant landing valve single head outlet of 63 mm dia confirming to IS 5290 complete all as specified and as directed.

Dismantling the unserviceable gland packing, supply and fixing new gland packing for replacing of wornt out nut, bolt, washers etc., of sluice valve / pump set of any size or capacity complete all as specified and as directed.

Supply and fix in replacement of addressable fire alarm panel 220 V AC,50 Hz with shock proof, long life span, reliable nature, IP 55, optimum strength etc., suitable for existing panel complete all as specified and as directed.

Supply and fix in replacement of 10 zone fire alarm panel, 230V AC, 50 Hz with fire, fault status in unambiguous coloured LED indications, protected from high voltage, IP 55, optimum strength etc., suitable for existing panel complete all as specified and as directed.

Supply and fix in replacement of 4 zone fire alarm panel, three phase 440V AC, 25W power, 15A current capacity, optimum strength, 50 Hz with fire fault status in unambiguous coloured LED indications, protected from high voltage etc., suitable for existing panel complete all as specified and as directed.

Supply and fix in replacement of maintenance free battery 12V,7 Ah capacity complete all as specified and as directed.

Supply and fix in replacement addressable manual call point resettable type complete all as specified and as directed.

Supply and fix in replacement of addressable type Hooter (Loop powered sounder strobe) complete all as specified and as directed.

Supply and fix in replacement of addressable type multi sensor detector with heat and smoke combination complete all as specified and as directed.

Supply and fix in replacement of remote Response indicators complete all as specified and as directed.

Supply and fix in replacement 2 module box with accessories complete all as specified and as directed.

Material and labour for painting to existing pump sets of capacity 75 HP to 100 HP with on coat of synthetic enamel paint of existing colour over a coat of red oxide primer complete all as specified and as directed.

Material and labour for painting to existing pump sets of capacity 5 HP to 15 HP with one coat of synthetic enamel paint of existing colour over a coat of red oxide primer complete all as specified and as directed.

Material and labour for painting to existing MS pipe line of dia 50/80/100/150 mm with on coat of synthetic enamel paint of existing colour over a coat of red oxide primer complete all as specified and as directed.

Material and labour for painting to existing MS hose cabinet, hose reel drum with one coat of synthetic enamel paint of existing colour over a coat of red oxide primer complete all as specified and as directed.

All as per Ser item No 23.00 above but of 7.5 HP to 15 HP three phase pump set

All as per Ser item No 23.00 above but of 75 HP to 100 HP three phase pump set

Supply only Driving End (DE) and Non Driving End (NDE) bearings suitable for the 5 HP capacity

All as per Ser item No 26.00 above but of 7.5 HP to 15 HP three phase pump set

All as per Ser item No 26.00 above but of 75 HP to 100 HP three phase pump set

Supply only CI sleeves suitable for the pump sets for the 5 HP capacity

All as per Ser item No 29.00 above but of 7.5 HP to 15 HP three phase pump set complete all as specified and as directed.

Supply only love joy coupling complete with housing for star bushes, rubber bush of both motor and pump suitable for the 75 HP to 100 HP centrifugal pump sets complete all as specified and as directed.

Dismantling and taking out the existing mono block centrifugal pump set for servicing after disconnecting/dismantling electric/suction and delivery pipe lines transporting the pump to a reputed workshop remetalling to shaft, replacement of ball bearing of approved make, replacement of water seal gland and thorough servicing / check up and greasing, oiling etc.reassembling the pump and motor, transporting the same to its original location, fixing in position,connectng up electrical and pipe line connection, testing and commissioning for satisfactory smooth operation including taking down old unserviceable ball bearing/small parts complete up to 5 HP three phase pump set complete all as specified and as directed.

All as per Ser item No 32.00 above but of 7.5 HP to 15 HP three phase pump set

All as per Ser item No 32.00 above but of 75 HP to 100 HP three phase pump set

Minor servicing and testing of Electric Motor Driven 5 HP Fire pump complete with pump set, electric motor, Base frame and all accessories like NRV, Isolation valve, pressure switch, pressure gauges ,flanged end joints, PCC foundation and foundation bolts as per specifications in duty conditions including checking of terminal box, greasing of pump set, checking of bearing, coupling alignment of pump set for perfect serviceability complete all as specified and as directed.

All as per Ser item No 35.00 above but of 7.5 HP to 15 HP three phase pump set

All as per Ser item No 35.00 above but of 75 HP to 100 HP three phase pump set

Repair/ servicing of fire alarm panel of any make / type with programming the panel for serviceability and cleaning all detectors installed in any buildings/ labs including testing of fire alarm system complete all as specified and as directed.

Supply and fix in replacement of M.S Hose cabinet double door fabricated out of M.S sheet of 18 SWG CRCA sheet with glass fronted (4mm thick glass with rubber beading) door and size of the cabinet shall be 800mm x 600mm x 250mm double door mounting including all fasteners and cabinet shall be powder coated of approved colour both inside and outside complete all as specified and as directed.

Supply and fixing in replacement of 15mtrs long,63mm dia. Reinforced Rubber Lined hose with instantaneous male and female coupling complete all as specified and as directed.

Supply and fixing of branch pipe gun metal 63mm dia, instantaneous inlet, male threaded outlet, 15mm bore nozzle short complete all as specified and as directed.

Supply and fixing of hose reel drum of swinging type with 19mm dia rubber braided hose of 30Mtr length with gate valve (upstream) and Shut off nozzle complete all as specified and as directed.

Supply and fixing in replacement of 4 Way fire Brigade inlet connection with GM coupling complete all as specified and as directed.

Supplying, installing and commissioning of fire brigade inlet connection of 2 way with 63mm dia, built in - gun metal NRV instantaneous coupling type arranged on 150/100/80 mm dia pipe manifold and connected to wet riser mains as well as to fire water tank complete all as specified and as directed.

Supply and fixing in replacement of air cushion vessel fabricated from 200mm automatic pressure relief valve,1000mm height with necessary 25mm dia ball valve for drain and air / water volume control complete as per specifications all as specified and as directed.

Supply and fixing in replacement of CI butterfly valves size 150mm dia as per BS 5155 (PN 16) slim seal standard lever operated type with required flanges, nuts, bolts etc complete all as specified and as directed.

Supply and fixing in replacement of CI butterfly valves size 100 mm dia as per BS 5155 (PN 16) slim seal standard lever operated type with required flanges, nuts, bolts etc complete all as specified and as directed.

Supply and fixing in replacement of CI butterfly valves size 80 mm dia as per BS 5155 (PN 16) slim seal standard lever operated type with required flanges, nuts, bolts etc complete all as specified and as directed.

Supply and fixing in replacement of stainless-steel Pressure Gauges 4" dia, 0-21 Kgs rating complete all as specified and as directed.

Supply and fix gate valve (upstream) 25 mm dia complete all as specified and as directed.

Supply and fix Sprinkler glass blub type (Standard response) as per IS : 15106/TAC guide line 68 degree temperature rating pendent type complete all as specified and as directed.

Supply and Filling Carbon di oxide gas for refilling in existing cylinders including cleaning/servicing of gas equipment's complete all as specified and as directed.

Supply and fix in replacement fire extinguisher of Carbon dioxide type 4.5Kg capacity BC Class cylinder complete all as specified and as directed.

Supply and fix in replacement Fire Extinguisher of metal foam type ever safe capacity of 9 Ltrs Cylinders complete all as specified and as directed.

Supply and fix ABC powder type fire extinguisher of up to 6 Kgs IS : 15683 stored pressure (MAP 50) capacity, fitted with Gun metal union, high pressure discharge hose, wall mounting bracket etc. complete all as specified and as directed.

Supply and fix in replacement of power contactor 3 pole/phase, 415 Volts suitable for 100 HP motor complete all as specified and as directed.

Supply and fix in replacement of Over Load Relay 3 pole/phase, 415 Volts suitable for 100 HP motor complete all as specified and as directed.

Supply and fix in replacement of timer suitable for star delta starter complete all as specified and as directed.

Supply and replacement of Direct on line suitable for mono block pumpset upto maximum 5 HP capacity 415V, 50Hz, 3-Ph complete all as specified and as directed.

Supply and replacement of Automatic star delta starter suitable for mono block pumpset upto maximum 5 to 15 HP capacity 415V, 50Hz, 3-Ph complete all as specified and as directed.

Dewatering the existing RCC UG sumps of up to 100000 litrs capacity and cleaning the internal wall and bottom surface of tank to remove silt / scales mud and other foreign materials using water and scrubbing with coir / jute / wire brush and washing the surfaces with fresh water cleaning the surfaces with mixture of bleaching powder and water and finally washing with fresh water and treating with one coat of cement based paint to internal walls bottom surfaces and ceiling of sump complete including writing on out side of the sump CLEANED ON DATE and DUE ON DATE with white paint on black paint back ground on external surface of the sump at convenient height complete all as specified and as directed.

Supply and connect PVC insulated sheathed cable with multi stranded submersible copper conductor of size 3 core 6 sq.mm for pump set including removing the old unserviceable cable complete all as specified and as directed.

Material and labour for construction of fly ash brick masonry valve pit chamber of size 1050 mm X 1050 mm X 1050 mm (internal dimensions) including necessary excavation & earth work, 100 mm thick PCC (1:4:8) type D-2 as in foundation, 230 mm thick fly ash brick work in cement mortar (1:4), 12 mm thick rendering in cement mortar (1:4) on internal surface of valve pit and mild steel sheet cover of 6 mm thick and angle iron of size (50 x 50 x 6) mm frame around of valve pit, duly welded with heavy duty hinges 03 Nos for open/closing purpose on one side of angle iron, locking arrangement with pad lock of size 50 mm brass, 6 levers and in duplicate key (Make - Godrej or equivalent make as approved by GE complete) including two coats of approved synthetic enamel paint over one coat of red oxide primer on prepared steel surfaces and including demolition of existing complete all as specified and as directed.

All as per Ser item No 63.00 above but of 900 X 900 X 900 mm (internal dimensions)

Excavation in trenches not exceeding 1.5m wide and not exceeding 10 sq m on plan and not exceeding 1.5m depth for laying pipe line, replacing sluice valve etc and getting cut in hard/dense soil complete all as specified and as directed.

Returning filling in including spreading levelling watering and well ramming in layer not exceeding 25 cm as in hard/dense soil including making good of disturbed bituminous road/hard standing complete all as specified and as directed.

Removing excavated material to a distance not exceeding 50 m and depositing where directed at a level not exceeding 1.5 mtr above the starting point complete all as specified and as directed.

Taking out GI tubing including connection from floor/wall/trenches for replacement/refixing after cleaning complete all as specified and as directed for the 40mm dia bore complete all as specified and as directed. NOTE : - Excavation and earth work shall be measured and paid separately.

All as per Ser item No 68.00 above but 50 mm dia bore.

All as per Ser item No 68.00 above but 80 mm dia bore.

Supply and fix in replacement GI tubing medium grade ISI marked including all fittings laid in trenches / fixed on wall of size 40 mm bore complete all as specified and as directed.

Supply and fix in replacement GI tubing medium grade ISI marked including all fittings laid in trenches / fixed on wall of size 50 mm bore complete all as specified and as directed.

Supply and fix in replacement GI tubing medium grade ISI marked including all fittings laid in trenches / fixed on wall of size 80 mm bore complete all as specified and as directed.

Supply and fix in replacement of foot valve CI body flanged type of size 150 mm dia heavy grade of make Kirloskar or equivalent complete all as specified and as directed.

Supply and fix in replacement of CI, Non return valve. 2 (PN-1.6) with required flanges nuts, bolts and gaskets etc size 150 mm dia complete all as specified and as directed.

Supply and fix in replacement of CI, Non return valve. 2 (PN-1.6) with required flanges nuts, bolts and gaskets etc size 100 mm dia complete all as specified and as directed.

Supply and fixing in repairs cast iron heavy duty sluice valve with spindle confirming to IS-14846: 2000 PN 1.6 of size 150 mm bore including suitable size nuts, bolts, washer and rubber gasket complete all as specified and as directed.

Supply and fixing in repairs cast iron heavy duty sluice valve with spindle confirming to IS-14846: 2000 PN 1.6 of size 100 mm bore including suitable size nuts, bolts, washer and rubber gasket complete all as specified and as directed.

Supply and fixing in repairs cast iron heavy duty sluice valve with spindle confirming to IS-14846: 2000 PN 1.6 of size 80 mm bore including suitable size nuts, bolts, washer and rubber gasket complete all as specified and as directed.

Supply, laying and testing PVC insulated, PVC sheathed cable galvanized steel strip or wire armoured, electric control cables (Heavy duty) with stranded copper conductor of size 1.5 sq mm 2 core, 1100 Volts grade complete all as specified and as directed.

Supply and fixing fire alarm loop powered sounders / sirens electronic type horizontal single stage continuous normal operation for atleast 50 minutes with sound level 65 DB to 120DB measured at 1.5 mtr with sound out put variation of 5 DB but 1000 M range complete all as specified and as directed.

Material and labour for conducting fire safety drills, routine check up with qualified trades men all control panels' fire detectors , fire hydrants etc at all labs at DRDO complex with in specified time complete all as specified and as directed. NOTE :- (i) Test certificate duly signed by all concerned kept on record and shall be submitted to Engineer-in-Charge. (ii) Spare parts upto cost of Rs. 100.00 shall be deemed to be included in the unit rate quoted by the bidder. (iii) Any other spare parts shall be measured and paid separately under appropriate items of this BOQ.

Please Enable Macros to View BoQ information