Supply, Installation, Testing and Commissioning of Fire hydrant system for Staff Quarters for Doctors and Paramedical staff for Distt Hospital Ramban

Amount

SITC of underground M.S Pipes (B class) including excavation,cutting, screwing, welding etc. and providing all fittings e.g flanges, bends, tees, elbows reducers, clamps, hinges etc. Underground pipes shall be wrapped & coated by providing twin coating of Bitumen wrapping with first coating bitumen coating Wrapping with bitumen Hessian cloth & finishing with Bitumen paint and re-filling the trenches etc of following sizes:

a) 150 mm dia

Same as above but for over ground M.S Pipes (B class) including cutting holes & chases in bricks or RCC wall/slab & Making good the same. Painting with one coat of primer and two coats of synthetic enamel of approved shade of following sizes:

a) 200 mm dia

c) 100 mm dia

d) 80 mm dia

e) 25 mm dia

SITC of single headed oblique pattern hydrant Landing valve with 80mm dia flanged inlet and 63mm dia Instantaneous type female outlet complete with cap and all Accessories ISI marked.

Supply of non-percolated flexible hose RRL 63mm dia x 15 mtr long complete with instantaneous type 63mm dia male and female ISI marked coupling and Riverted to hose pipe with riverts and copper wire.& ISI marked

Supply & installation of gunmetal 63mm dia short branch pipe with 20mm dia nozzle , ISI marked.

SITC of First aid hose reel wall mounting swinging type complete with drum & brackets, 25 mm dia ball valve & 20 mm dia 30 mtr long high pressure pad hose with shut off nozzle complete as req.

SITC of cast iron double flanged ISI marked Butterfly valve complete with rubber insertion, nuts, bolts, washers etc. of following sizes:

a) 150 mm dia

b) 100 mm dia

c) 80 mm dia

SITC of following accessories:

a) 25mm dia spring loaded air release valve with isolation cork.

b) Pressure Guage

c) Pressure Switch

d) 25 mm dia gate valve

SITC of cast iron double flanged ISI marked NRV complete with rubber insertion, nuts, bolts, washers etc. of following sizes:

a) 150 mm dia

b) 100 mm dia

c) 80 mm dia

SITC of gunmetal Fire Brigade connection with collecting head 63mm,4 way instantaneous type male couplings with flanged outlet complete with blank caps nuts, bolts & rubber insertions, conforming IS:904-1983

Supplying & laying of 4 core 10 sqmm Aluminum cable from motor to electrical panel for automation of the system.

Supplying & lying of 3.5 core 150 sqmm Aluminum cable frommotor to electrical panel for automation of the system.

SITC of Air vessel 250mm dia and 1.5 mtr high withdished top, made of 6mm thick MS pipe complete with 25 NB dia gun metal air release valve, 20mm dia stop valve,25Nb gun metal pressure release valve,49NB drain valve , pressure guage & all accessories as req and painted.

Earthing with G.I earth plate (600 x 600x 6) mm thick including accessories & providing masonry enclosure with M.S cover plate & Watering pipe of 40 mm dia etc. as required with charcoal and Salt including excavation and back filling complete as required.

SITC of diesal Engine driven main fire Pump suitable for automatic operation with broze impeller capacity 2280LPM with 56mtr head with Diesel Engine of suitable HP,12V/24V starting equipment water cooled with 125 mm suction and 100 mm delivery ; with Base frame, coupling, battery fuel tank, AVM pads etc. complete as required. The pump shall be provided with mechanical seal complete as req.

SITC of horizontally centrifugal end suction pump complete for delivery 2280 ltr/ min against a total head of 56mtrs. With 50 HP three phase motor with speed of 2900 rpm with bronze impeller and coupling, base frame and AVM pads complete as required. The pump shall be provided with mechanical seal.

SITC of horizontally mounted centrifugal pump complete for delivery 180 ltr/ min against a total head of 56mtrs. With 10 HP three phase motor with speed of 2900 rpm with bronze impeller and coupling, base frame and AVM pads complete as required. The pump shall be provided with mechanical seal.

Supply & installation of weather proof hose cabinetsfabricated from 18 swg MS sheet/section with full front glass door and suitable to accommodate 2 nos 15 mtr long hoses and 1 no branch pipes as req.

P/f 25 mm x 5 mm G.I strip from earth electrode, on surface or in recess for earth connections as required.

SITC of gunmetal suction coupling for Fire Brigade drawal of water from fire tank of 100 mm dia.

Supplying of ABC type fire extinguishers filled with MAP-50 powder, 4 kg capacity. Complete with discharge arrangement, high-pressure hose pipe, leak detection tested and ISI approved with standard warranty .

Supplying of CO2 type fire extinguishers 4.5 kg capacity. Complete with discharge arrangement, high-pressure hose pipe, leak detection tested and ISI approved with standard warranty .

Comprehensive Annual Maintenance Contract(CAMC) for the complete system for a period of one year subsequent to the successful completion of warranty period

Note:- 1) The measurable quantities may vary at the time of execution of the work and shall be paid as per acuals within the tendered cost

AQUACHEM ENGINEERS

Dogra and Dogra Enterprises