Fire Fighting Works of Louis I Kahn buildings- Faculty block at Main Campus IIM Ahmedabad

Amount

FIRE HYDRANT SYSTEM

Providing, fixing, testing & commissioning in position M.S. ‘C’ class heavy duty pipe and fittings conforming to IS 1239 - 2004 with welded / flanged joints to correct grade / alignment including all fitting including cutting the pipes in correct length, providing and welding M.S. flanges(Table-E), jointing by means of arc welding, fixing against wall at every 1.5 mts interval or suspended below ceiling with heavy duty Hilti/Mupro make support systems as per table mentioned in drawing, making flanged, joints by providing necessary G.I. nuts, bolts, gaskets, fastners,pressure testing to 14 kgs/cm2 including painting the pipes with 2 coats of Red Oxide primer and 2 coats of enamel paint, making holes in concrete or blockwork and reinstating the surface etc. complete as directed for the following diameters for the following size (Within Fire Ducts or on walls)

150 mm dia

100 mm dia

80 mm dia

Providing, fixing, testing & commissioning in position M.S. ‘C’ class pipes and fittings conforming to IS 1239-2004, below ground level including laying to proper alignment and grade with concrete pedestals/thrust blocks, pressure testing the pipes including Holiday testing, enwrapping the pipes with 4mm thick Pypkote wrapping etc. complete including removing of finishing material (brick paving/pavers/tile/stone etc) along with bedding, all excavation upto a depth of 750mm in any type of soil, filling the trenches, consolidation and removal of surplus excavated stuff within site as directed, bailing out water etc. complete for the following sizes.

150 mm dia

100 mm dia

80 mm dia

Providing and fixing 63 mm dia S.S. double outlet flanged inlet oblique type fire hydrant landing valve with C.I. hand wheel, plunger type female instantaneous coupling, including making flanged joints by providing necessary G.I. nuts, bolts, gaskets, etc. all complete as per direction of the Engineer -in- charge

Providing, fixing, testing & commissioning, approved drum type wall mounted first aid hose reels (I.S. 8090-1976) , swivelling 180 degrees consisting of 25mmdia x 30 m long, armoured rubber hose pipe with 6 mm dia bronze shut off type jet nozzle, making connection to the vertical riser by cutting welding, including providing 20mm dia shut off valve, all necessary piping, fittings, fixing the hose reel with necessary anchor fastners by drilling holes in walls /RCC, making good the same etc all complete.

Providing, fixing, testing & commissioning M.S. Shutter with double door for fire duct, fabricated out 16 gauge M.S. sheets including glazed view panel of 5mm thick float glass with locking arrangement and lever for opening the door after breaking the glass, including painting the shutter with one coat of dichromate primer and 2 coats of enamel paint including, embossing fire symbol on the glass shutters, grouting the same/fixing with anchor bolts and angle iron frame, providing Key, Break Glass Windows etc.all complete for the following size :

750 x 1500 mm (Rate Only)

Providing, fixing, testing & commissioning in position 2 lengths of 15m long and 63mm dia non-percolating RRL canvas Fire Hose Type-B (Conforming to IS 636:88) along with couplings, short size gun metal branch pipe with 16mm SS nozzle and mounting them in a metal box of 16 guage M.S. sheet with lockable glass doors, inset key within break glass including stand of M.S angle and frame, grouting as required and applying one coat of dichromate primer paint and 2 coats of enamel paint in post office red and fixing the same on wall (Size 750 x 600 x 450 mm) etc complete.

Providing and installing in position 2 lengths of 15 mtr long and 63mm dia, controlled, percolated RRL lined canvass hose (Conforming to IS 8423:94) along with couplings, branch pipes and nozzles (Conforming to IS 903 - 1984) in a metal box of 16 guage M.S. sheet with lockable glass doors, inset key within break glass including stand of M.S angle and frame, grouting as required and applying one coat of dichromate primer paint and 2 coats of enamel paint in post office red and fixing the same at ground level (Size 750 x 600 x 250 mm)

Providing, fixing, testing & commissioning fire brigade inlet connection fabricated out of 150 mm dia Gun metal Pipe of suitable length with provision for 4 inlets of 63 mm dia with male instantaneous couplings, painting with 2 coat of enamel paint over a coat of primer including plug and cap, chain, bends, tees etc all complete,

Providing, fixing, testing & commissioning Fire Brigade inlet Siamese connection fabricated from 150mm Gun metal pipe with 4 nos 63mm dia G.M. male hydrant connection including providing and fixing 150mm dia Butterfly valve, non return valve etc. for the wet riser, etc all complete

Providing, fixing, testing & commissioning SS 304 orifice with 6mm thick disc with tag on plate mentioning dia of orifice for fire hydrant system and courtyard hydrants to control the pressure within 5.5 kgs/cm2 including rubber gasket packing, bolts, nuts, washers etc all complete.

Providing and fixing cast iron underground yard hydrants as per BS 750, consisting of 3" flanged inlet, 21/2" flanged outlet connected to 63mm round thread metal outlet, for use with standpipes including necessary nuts, bolts, gaskets (6 mm thick neoprene) etc complete.

Providing and fixing aluminium stand pipe as per IS 5714, having 21/2" female round thread inlet and having swivel type single headed outlet with 21/2" female instanteneous coupling with twist release rug including all necessary accessories etc complete.

Providing and fixing cast steel hydrant key with bar as per IS 910 for underground yard hydrants.

Providing and constructing brick masonry chamber of inside size 450mm x 450mm x 600mm in C:M 1:5 ( 1 Cement : 5 fine sand) for underground yard hydrant includes for necessary excavation, providing and laying bed concrete 1:3:6, plastering over brick masonry inside chamber in CM 1:3 finished with a floating coat of neat cement and providing RCC slab at top (concrete mix 1:2:4) and cast iron surface box of size 450mm x 230mm x 125mm height matching the top of surface box to the surrounding ground level etc complete.

Providing, fixing, testing & commissioning 9 litres capacity sand buckets(IS 2546-1974) with initial sand fill including painting, providing necessary brackets/ clamps, proper supports as required including providing and fixing stands fabricated out of M.S. section suitable for sand buckets etc. complete.

Providing, fixing, testing & commissioning portable fire extinguishers (ABC type ) suitable for wall mounting including fixing the same with necessary brackets / clamps / anchor bolts drilling holes making good the same painting the surface as required etc complete.

9 Kg Capacity

4.5 Kg Capacity

2 kg capacity (Rate Only)

Providing, fixing, testing & commissioning portable fire extinguishers ( dry chemical powder ) suitable for wall mounting including fixing the same with necessary brackets / clamps / anchor bolts drilling holes making good the same painting the surface as required etc complete.

9 kg capacity (Rate Only)

4.5 kg capacity (Rate Only)

Same as above but for CO2, type Extinguishers

9 kg capacity (Rate Only)

4.5 kg capacity

Proving and fixing automatic type fire Extinguisher containing FE-36(HFC-236FA) gas, UL listed and FM approved, with for fixing on wall/ceiling with necessary brackets, clamp, anchor bolts etc. complete.(For server room)

9 kg capacity

Providing, fixing, testing & commissioning Suitable forged brass air release valve of 25mm dia and including isolation ball valve, necessary support and painting with two coats of enamel paint over a coat of primer etc. complete, for wet riser termination.

Providing, fixing, testing & commissioning suitable G.M. Drain valve of 50mm dia. and GI drain pipe of required length including isolation ball valve, necessary support and painting of two coats of enamel paint of approved colour over a priming coat etc complete on the lower end of the wet riser etc complete.

Providing, fixing, testing & commissioning in position cast iron butterfly valve with pressure rating PN 16 kg/sqcm standard pattern (Horizontal / Vertical) including necessary flanged joints by providing necessary pair of M.S. flange (E-Table), nuts, bolts, gaskets, etc. all complete of the of the following diameters

150 mm dia

100 mm dia

80 mm dia

Providing, fixing, testing & commissioning in position cast iron sluice valve with pressure rating PN 16 kg/sqcm including necessary flanged joints by providing necessary pair of M.S. flange (E-Table), nuts, bolts, gaskets, etc. all complete of the of the following diameters

200 mm dia (Rate Only)

150 mm dia (Rate Only)

100 mm dia (Rate Only)

Providing, fixing, testing & commissioning heavy approved quality cast iron dual plate type non return valves with pressure rating PN 16 kg/sqcm including making joints etc all complete for the following diameters

150 mm dia

80 mm dia

Providing and fixing foot valve (IS 4038-1986) with strainer including suitablegalvanised flanges(E-table,nuts,washer etc complete)

150 mm dia

80 mm dia

Providing, fixing, testing & commissioning digital type flow meter on 150mm dia test return pipeline with all required accessories and electrical connections etc. complete. (Rate Only)

Providing installing, testing and commissioning horizontal end suction direct coupled back pull out type centrifugal pump having cast iron casing, bronze impeller stainless steel shaft of SS 410/EN8. Each pump should be coupled on an MS fabricated base plate to a Suitable HP 2900 RPM, 415 Volts, 50 Cycles, IE3 AC 3 Phase TEFC motor in IP 55 Enclosure, all as specified etc complete.

1800 LPM at 70 m head (Hydrant Pump)

1800 LPM at 70 m head (Sprinkler Pump)

Providing,installing,testing and commissioning vertical in line jockey pump having cast iron casing , cast iron diffusers, bronze impellers stainless steel shaft of SS 410/EN8. Each pump shall be coupled on an MS fabricated base plate to a suitable HP 2900 RPM, 415 Volts, 50 Cycles, IE3 AC 3 Phase TEFC motor in IP 55 enclosure all as specified etc complete and shall be delivering.

180 LPM at 70 m head (Hydrant Jockey)

180 LPM at 70 m head (Sprinkler Jockey)

Supplying, Installing, Testing & Commissioning water cooled diesel pump capacity 1800 LPM at 70 mt head.

(Continuation of above point no 130.00). Price has to be filled in here. 2 No. 7.5 HP Jockey pump feeder each fitted with :- 1 No. 32 Amp MCB 1 No Contactor for D.O.L. starting 1 No- Overload Relay 1 No On / Off Push Button 1 No On / Off Indicating Lamps 1 No.- Trip lamp 1 Set Power & Control terminals * Hooter Siren to be provided * Panel to be Earthed * Panel to have top cable entry * All Pumps to be double earth with Cu wire * All cabling and control wiring between motors, pressure switches and panel. All cables to be of FRLS type (Fire retardant & Low smoke) * M.S galvanized cable tray with hangers and tags * Dry run protection for all pumps Note : - Panels to have potential free contactors with BMS compatibility. Panel to be earthed.

Providing, fixing, testing & commissioning 200 Lit diaphragm tank with pressure switch etc, complete for auto operation of Hydrant and Sprinkler pump including all necessary inlet connection, drain piping and valves etc complete.

Providing, fixing, testing & commissioning pressure gauge, glycerine filled with guage cock etc. complete

100 mm dia

Providing, fixing, testing & commissioning pressure switches with isolation valves etc complete.

Providing and fixing vertical HDPE priming tank of capacity 1000 litres capacity, including support brackets, inlet outlet, vent, overflow connections, etc complete

Providing, fixing, testing & commissioning M.S. ‘C’ class piping including flanges fittings etc. within Pump Room for Fire Pumps Suction & Delivery line, including painting the pipes, supporting the pipes with heavy duty Hilti/Mupro make support system at every 1.5 mts interval etc. complete for sizes.

200 mm dia

150 mm dia

100 mm dia

80 mm dia

50 mm dia

25 mm dia

Providing, fixing, testing & commissioning constructing brick masonry chamber of inside size 60 cm x 60 cm x 100cm in C:M 1:5 ( 1 Cement : 5 fine sand) for valves includes for necessary excavation, providing and laying bed concrete 1:3:6, plastering over brick masonry inside chamber in CM 1:3 finished with a floating coat of neat cement and providing RCC slab at top (concrete mix 1:2:4) etc all complete.

Providing, fixing, testing & commissioning Fireman axe etc complete.

Providing, fixing, testing & commissioning reinforced Neoprene flexible expansion bellows with all accessories suitable for 20kg/cm2, on all pumps delivery etc complete.

150 mm dia

100 mm dia (Rate Only)

80 mm dia

Providing and fixing digital electronic type level indicator for underground water tank below service tower with the following features. - Float switches - 5 nos. - 5 Level Display (Overflow, Tank full, Tank half full, Minimum fire water level, Empty level) - Alarm indicating Minimum fire tank level and Overflow level. - Manual reset alarm. - BMS compatibility. The item shall include all electrical wiring, supports and other accessories etc. complete.

SPRINKLER SYSTEM-

Providing, fixing, testing & commissioning heavy, ‘C’ class M.S. pipes conforming to IS 1239 with screwed or welded joints, including all fittings, MS supports, cutting the pipes to correct length jointing with M.S. threaded fitting, providing and welding M.S. flanges(Table-E), jointing by means of arc welding, fixing against wall at every 1.5 mts interval or suspended below ceiling with heavy duty Hilti/Mupro make support systems as per table mentioned in drawingtesting to 14 kgs/cm2 pressure , painting with 2 coats of Red Oxide primer and two coat of approved enamel paint, making direction arrows and lebelling etc. complete (Within Fire Ducts or on walls / ceiling) 'Note - For pipes above 50mm diameter flanged joints/butt welded joints to be provided and for pipe diameter 50mm an below socket welded fittings to be provided

150 mm dia

100 mm dia

80 mm dia

65 mm dia

50 mm dia

40 mm dia

32 mm dia

25 mm dia

Providing, fixing, testing & commissioning in position M.S. ‘C’ class pipes and fittings conforming to IS 1239-2004, below ground level including laying to proper alignment and grade with concrete pedestals/thrust blocks, pressure testing the pipes including Holiday testing, enwrapping the pipes with 4mm thick Pypkote wrapping etc. complete including removing of finishing material (brick paving/pavers/tile/stone etc) along with bedding, all excavation upto a depth of 750mm in any type of soil, filling the trenches, consolidation and removal of surplus excavated stuff within site as directed, bailing out water etc. complete for the following sizes.

150 mm dia

100 mm dia

Providing, fixing, testing & commissioning in position cast iron butterfly valve with pressure rating PN 16 kg/sqcmstandard pattern (Horizontal / Vertical) including necessary flanged joints by providing necessary pair of M.S. flange as per E-Table, nuts, bolts, gaskets, etc. all complete of the of the following diameters

150 mm dia

100 mm dia

80 mm dia

Providing, fixing, testing & commissioning approved quick response quartezoid bulb sprinkler head with chrome plated rosette plate, with temperature rating 57 degree. C , with universal deflector as approved by T.A.C. complete with all necessary connections.

15 mm Pendant type (For sprinkler below false ceiling)

15 mm Upright type (For sprinklers above false ceiling)

Providing and fixing approved quartezoid bulb sprinkler head with standerd coverage, quick response, with temperature rating 57 degree. C as approved by T.A.C. complete with all necessary connections.

15 mm Side Throw type

Providing, fixing, testing & commissioning, 15mm dia flexible stainless steel braided pipe including all necessary connector and fittings and connecting to pipe and sprinkler head for following lengths etc complete.

600 mm long

1200 mm long

Providing, fixing, testing & commissioning paddle type flowswitch on pipes with welded socket including mounting and stainless steel paddle suitable to pipe dia. 150mm to 25 mm testing and commissioning etc. complete. (Cabling from Flow switch to Panel not included in scope")

Providing, fixing, testing & commissioning C.I. double flanged installation control valves with alarm Gong, consisting of installation stop valve, alarm valve drain 50 mm dia and 15mm dia test valve, pressure gauges on inlet and outlet with alarm motor and gong, alarm valve clack with padlock and stop drain plug, alarm stop valve and strainer including making inlet/outlet connections by providing necessary nuts, bolts, gaskets ( 6mm thick) all complete

150 mm dia

Providing, fixing, testing & commissioning suitable forged brass air release single valve of 25mm dia and G.I. drain pipe of required length with isolation ball valve, including necessary support and painting with two coats of enamel paint over a coat of primer etc. complete, for sprinkler riser termination.

Providing, fixing, testing & commissioning suitable G.M. Drain valve of 50mm dia. and GI drain pipe of required length with isolation ball valve, including necessary support and painting of two coats of enamel paint of approved colour over a priming coat etc complete on the lower end of the sprinkler riser

Providing, fixing, testing & commissioning ball valves including all necessary fittings, nuts, bolts etc complete for following diameters

50 mm dia

Obtaining approvals and completion from authorities including Chief Fire Officer(CFO) for complete system. Bidder need to take Pre NOC and Post NOC from CFO.

CIVIL ITEMS RELATED TO FIRE FIGHTING WORKS

Removing of Dholpur stone including bedding,PCC,BBCC etc. complete with transporting the debirs outside the campus or beyond AMC limit

Providing &l aying dholpur stone of uniform thickness and with machine cut edge laid to match with existing pattern of 25 mm to 35 mm thickness, proper groove using 1:5 proportion cemet;sand including filling joints with cement slurry pigmented to match the shade of the dholpur. (To match with existing Dholpur stone)

Providing & laying machine mix properly compacted PCC(1:4:8) including ramming,consoliditing,curing etc.

Core cutting of 100 mm dia. in brickwall above 230 mm to any thickness,rates including proper finishing using non shrinkage grout.

Core cutting of 175mm dia. in brickwall above 230 mm to any thickness,rates including proper finishing using non shrinkage grout.

Core cutting of 100 mm dia. In RCC wall,beam above 150 mm to any thickness,rates including proper finishing using non shrinkage grout.

Core cutting of 175mm dia. In RCC wall,beam above 150 mm to any thickness,rates including proper finishing using non shrinkage grout.

Vasu Infosec Private Limited

Safeworld Systems Pvt Ltd

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