MAINT REPAIR AND REPLACEMENT OF DEFECTIVE PARTS WITH ALLIED WORKS FOR FIRE FIGHTING SYSTEM IN NAD INSIDE AND OUTSIDE AREA UNDER AGE E M II GE NW KARANJA

Amount

Excavation in trenches n exc 1.5 m wide and not n exc 1.5 m depth and getting out in hard dense soil including grading and ramming bottom surface all as specified and directed by Engr-in-Charge for laying pipes and fittings.

Returning, filling in soil including, spreading, leveling watering & well ramming in layers n exc 25 cm including making good disturbed surfaces to original levels complete all as specified and as directed.

Removal of excavated material soil to a distance n exc 50 m and depositing where directed at a level not exceeding 1.5 m above the starting point complete all as specified and as directed

M&L for plain cement concretePCC (1:2:4 ) type B1 , using 20mm graded stone aggregate used in trust block / pillars/ stand and formwork etc. complete all as specified and as directed.

Taking up/down cast iron (fire fighting) water mains 200 mm dia (including all fittings), with flanged ends including disconnecting pipes and fittings/ flanged joints complete as specified.

Taking up/down cast iron (fire fighting) water mains 150 mm dia (including all fittings), with flanged ends including disconnecting pipes and fittings/ flanged joints complete as specified.

Taking up/down MS (fire fighting) water main 200 mm dia (including all fittings), with flanged ends including disconnecting pipes and fittings/ flanged joints complete as specified.

Taking up/down MS (fire fighting) water main 150 mm dia (including all fittings), with flanged ends including disconnecting pipes and fittings/ flanged joints complete as specified.

Taking up/down MS (fire fighting) water main 100 mm dia (including all fittings), with flanged ends including disconnecting pipes and fittings/ flanged joints complete as specified.

Taking up/down cast iron (fire fighting) water mains 100 mm dia (including all fittings), with flanged ends including disconnecting pipes and fittings/ flanged joints complete as specified.

Supply, laying, joining and testing and commissioning, ISI marked IS No 8329:2000, centrifugally ductile iron pipe(DI Pipe) laying above the ground of nominal diameter (DN) 200 mm, class K -9, with internal cement mortar lining and external bitumen coating with flanged at both the end ncluding all jointing material & painted with two coats of synthetic enamel paint (1st quality) of post office red colour etc complete all as specified and directed.

Supply, laying, joining and testing and commissioning, ISI marked IS No 8329:2000, centrifugally ductile iron pipe(DI Pipe) laying above the ground of nominal diameter (DN) 150 mm, class K -9, with internal cement mortar lining and external bitumen coating with flanged at both the end ncluding all jointing material & painted with two coats of synthetic enamel paint 91st quality) of post office red colour etc complete all as specified and directed.

Supply , laying, testing and commissioning of MS ERW pipe class 'B' in standard length conforming to IS 1239 part -I (ISI Marked) duly painted with two coats synthetic enamel paint of first quality over coat of primer for 200 mm bore all as specified and as directed.

Supply , laying, testing and commissioning of MS ERW pipe class 'B' in standard length conforming to IS 1239 part -I (ISI Marked) duly painted with two coats synthetic enamel paint of first quality over coat of primer for 150 mm bore all as specified and as directed.

Supply , laying, testing and commissioning of MS ERW pipe class 'B' in standard length conforming to IS 1239 part -I (ISI Marked) duly painted with two coats synthetic enamel paint of first quality over coat of primer for 100 mm bore all as specified and as directed.

Supply, laying, joining and testing and commissioning, ISI marked IS No 8329:2000, centrifugally ductile iron pipe(DI Pipe) laying above the ground of nominal diameter (DN) 100 mm, class K -9, with internal cement mortar lining and external bitumen coating with flanged at both the end ncluding all jointing material & painted with two coats of synthetic enamel paint 1st quality) of post office red colour etc complete all as specified and directed.

Supply, laying, joining DI fittings (DI Specials) conforming to IS 9523 such as bends, caps, collars, Tees, Tail piece, Elbows, Tapers and Reducers etc complete all as per site requirement. Note:- The DI specials shall be of minimum class K-9 and from same manufacturer as of DI pipe.

Supply & Fix in repair ISI marked IS No : 638 flat rubber gasket make of Ethylene proplene Diemthyle monomer (EPDM) Suitable for DI pipe of 200mm nominal diameter including testing against leakage complete all as specified and directed at site.

Supply & Fix ISI marked IS No : 638 flat rubber gasket make of Ethylene proplene Diemthyle monomer (EPDM) Suitable for DI pipe of 150mm nominal diameter including testing against leakage complete all as specified and directed at site.

Supply & Fix ISI marked IS No : 638 flat rubber gasket make of Ethylene proplene Diemthyle monomer (EPDM) Suitable for DI pipe of 100mm nominal diameter including testing against leakage complete all as specified and directed at site.

Supply & Fix ISI marked IS No : 638 flat rubber gasket make of Ethylene proplene Diemthyle monomer (EPDM) Suitable for DI pipe of 80mm nominal diameter including testing against leakage complete all as specified and directed at site.

Supply and fix properly galvanised nuts, bolts & washers made out of mild steel conforming to IS 1367 and the material grade 4.6 for joining the flanged joints of DI pipes of any size and tighting as per the site requirement complete all as specified and directed.

M&L for welded joints in position round the circumference of the pipe of size up to 200 mm bore all as specified and as directed by Engineer-in-charge.

M&L for flanged joints including provision of necessary jointing material such as rubber packing sheet nuts bolts and washers complte all as specified and as directed for 150 mm sizes of MS ERW pipes

M&L for flanged joints including provision of necessary jointing material complte all as specified and as directed up to 100 mm sizes of MS ERW pipes

Supply and fix in repair of canvas fire hose pipe 63mm dia 15 mtr long heavy duty fitted with gun metal instantaneous pattern heavy duty male and female delivery hose coupling bearing IS: 903 mark binded by cppper wire with necessary fitting cmplete all as specified and directed

Supply and fix in repair 1.5 meter flanged pipe(both side flanged) of mild steel (ERW), heavy duty class'C' pipe 80 mm dia for stand post including necessary Gasket, suitable sizes nuts, bolts and washers etc for making complete fire hydrant stand post including all accessories including taking down existing fire hydrants complete all as specified and directed. Make -Safe guard/Exflame/Swastic Note:- The quoted rates shall be inclusive of complete accessories such as M S pipe, hydrant valve, tees, gaskets, nuts, bolts and washers and other jointing materials etc.

Supply and fix in repair fire hydrant landing valves gun metal, single outlet 63mm dia and suitable for fix to 80mm dia Flanged pipes as inlet including suitable size of gasket,nuts, bolts and washers for fixing the same including testing complete all as specified and as directed. Note:- The quoted rates shall be inclusive of complete accessories. including other jointing materials etc.

Supply and fix in repair fire hydrant landing valves gun metal, Double outlet 63mm dia and suitable for fix to 80mm dia Flanged pipes as inlet including suitable size of gasket,nuts, bolts and washers for fixing the same including testing complete all as specified and as directed. Note:- The quoted rates shall be inclusive of complete accessories. including other jointing materials etc.

Supply and fix in repair sluice valve with flanged ends 150 mm borecast iron body, flanged and drilled end non rising type with nuts, as per IS 14846, ISI marked including all joints, class PN 1.6 complete all as specified and directed.

Supply and fix in repair sluice valve with flanged ends 100 mm borecast iron body, flanged and drilled end non rising type , bronze spindle with nuts, as per IS 14846, ISI marked including all joints, class PN 1.6 complete all as specified and directed.

Supply and fix in repair sluice valve with flanged ends 80 mm borecast iron body, flanged and drilled end non rising type , bronze spindle with nuts, as per IS 14846, ISI marked including all joints, class PN 1.6 complete all as specified and directed.

Supply and fix in repair Air release valve cast iron body, flanged type with two air outlet suitable for 150 mm dia pipe inclusive of all jointing materials and specials complete all as specified and directed

Supply & fix in repair double door fire hose cabinet box with arrangement for holding 2 Nos 15m long hose pipe of size not less than 800mm x 600 mm x 250 mm, made out from 16 Gauge MS sheet duly painted with two coats of (red colour) synthetic enamel paint over a coat of red oxide zinc chrome primer with double leafed glazed shutters (glazed with 4 mm thick transparent fiber sheet) mounted over the MS angle iron 50mm x 50mmx 6mm frame having minimum 1m long, 4 Nos legs, and grouted the same into PCC (using1:3:6 type) and must have the legend " FIRE HOSE" painted prominently in the graphic style complete all as specified and directed.

Demolition of existing valve chamber of any size and M&L for valve chamber with bricks masonry of size 90cm x 90 cm x 90 cm (internal dimension) with 15 cms thick foundation using PCC (1:4:8), type D2,using (40 mm graded stone aggregate), 23 cm thick brick walls built in cement mortar (1:6), 10 cm thick plaster in cement mortar (1:4) on internal wall surfaces of chamber and external surfac upto 15 cm below ground .level. finished even and fair without unsing extra cement, 5mm thick MS sheet cover with 40 x 40 x 6mm thick MS angle iron frame fixed on 150mm thick PCC(1:2:4), type B1, using (20 mm graded stone aggregate) as in coping with and including 25mmx 6mm MS flat iron hold fasts, handles, hinges with locking arrangements and applying two coats of synthetic enamel paint over a coat of red oxide zinc chrome primer to steel surface including excavation and earthwork in hard/ dense soil and disposal of surplus soil to as distance n exc 50 etc complete all as specified and directed.

M&L for preparation of old painted surface of fire fighting pipe line of 150 mm bore in position by using steel wire brush ect complete of post box red colour of first quality as per manufactures instruction/ literature all as specified and directed

M&L for fix in repair M S Flat iron clamps, cross arms, bracing, supports clamps and back plates fabricated from steel sections to size and shape for fixing the DI pipe in thrust block / supporting pillar including nuts, bolts, washers, welding, bending cold or hot drilling holes for bolts, in any shape or size as indicated or directed and inclusive with two coats of synthetic emamel paint over a coat of red oxide zinc chrome primer on fabricated size and shape complete all as specified and directed by Engineer-in-charge.

M&L for MS manhole cover 60cmX60cm made out of 5 mm thick MS sheet bends to shape/with angle iron frame on sides, locking, arrangement fixed to manhole of UG sumps with grouting the angle iron frame in RCC slab including two coats of synthetic enamel paint over a coat of red oxide primer all as specified and directed.

M&L for preparation to old Painted surface of electric motor/ pump/ electric panel of any type any capacity with two coats of synthetic enamel paint over the existing painted surfaces after preparing the old painted surfaces and apply putty and red oxide primer wherever required all as directed by Engr-in-Charge

Supply and fix pipe support for all types of pipes including hangers/fastners/elbow/ support/tees/gasket rubber etc all as directed by Engr-in-Charge

Dismantling existing unserviceable MS frame from its position and making good the disturbed surface,erecting new MS frame in its position( Ms frame will be measured separately under relivent items) including leveling all as directed by Engr-in-Charge

Dismantling the existing serviceiable pump set any size including disconnecting all electric connection, suction pipe & delivery pipe for repair / replacement the base frame and Erecting the existing pumpset on new MS frame including connection all electric connection, suction pipe& delivery pipe, levelling , testing in position all as directed by Engr-in-Charge

M&L for base frame (as per sample) made out of MS channel suitable for centrifugal pump set and electric motor all as per manufacturers instructions, factory fabricated including transporting to fire pumphouse all as directed by Engineer-in-charge.

Supply and fix in repair fire hose stainless steel coupling with hose Fittings suitable for 63 mm hose pipe, hydrostatic pressure test 21 kgf/cm2 f and water test 14 kgf/cm2 complete all as specified and directed by Engineer-in-charge

M/S GLOBAL FIRE PROTECTION SYSTEM

ECOBUILD