33/2025-26

(a) Supplying, installation, testing and commissioning of electric driven terrace pump conforming to IS 12469: 2019 suitable for automatic operation and consisting of following, complete in all respects, as required: (Terrace Pump) (b) Horizontal type, multistage, centrifugal, split casing pump of cast iron body & bronze impeller with stainless steel shaft, mechanical seal as required. (c)Suitable HP squirell cage induction motor TEFC type suitable for operation on 415 volts, 3 phase, 50 Hz, AC supply with IP55 class of protection for enclosure, horiziontal foot mounted type with Class 'F' insulation, conforming to IS-12615: 2018. (d) M.S.fabricated common base plate, coupling, coupling guard, foundation bolts etc.as required. (e) Suitable cement concrete foundation duly plastered and with anti vibration pads

900 lpm at 35 m Head

Supplying, fixing, testing and commissioning of butterfly valve of PN 1.6 rating with bronze/gunmetal seat duly ISI marked complete with nuts, bolts, washers, gaskets conforming to IS 13095 of following sizes as required

100 mm dia.

Providing, installation, testing and commissioning of Non-Return Valve of following sizes confirming to IS: 5312 complete with rubber gasket, GI bolts, nuts, washers etc.as required.

100 mm dia.

Providing & fixing of pressure switch in M.S. pipe line including connection etc. as required.

Providing and fixing in position the industrial type pressure gauges with gun metal / brass valves complete as required

Providing, laying, testing & commissioning of 'C' class heavy duty MS pipe conforming to IS 3589/IS 1239 including cutting, screwing Welding, fittings like elbows, tees, flanges, tapers, nuts bolts, gaskets, chilly clamps, including cutting holes and chases in bricks/core cutting in RCC wall/slab etc. and fixing the pipe on the wall/ceiling with suitable clamp/support frame including, dismantling of MS Pipe providing coat of steel primer and painting with two or more coats of synthetic enamel paint of approved required shade etc. complete to the entire satisfaction of Fire Officer. The measurement of pipe upto the level finish MS Pipe in the elbow.

80 mm dia.

Providing, laying, testing & commissioning of 'C' class heavy duty MS pipe conforming to IS 3589/IS 1239 including cutting, screwing Welding, fittings like elbows, tees, flanges, tapers, nuts bolts, gaskets, chilly clamps, including cutting holes and chases in bricks/core cutting in RCC wall/slab etc. and fixing the pipe on the wall/ceiling with suitable clamp/support frame including, dismantling of MS Pipe providing coat of steel primer and painting with two or more coats of synthetic enamel paint of approved required shade etc. complete to the entire satisfaction of Fire Officer. The measurement of pipe upto the level finish MS Pipe in the elbow.

100 mm dia.

Supplying & laying of 2 x 1.5 sqmm fire alarm armoured cable, 600/1000V rated with annealed copper conductor having XLPE insulation, steel wire armouring & FRLS/HFFR outer sheath complete as required.

Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-Charge) of total coated thickness 0.50 mm (base metal of minimum 0.45 mm thickness with total coating thickness of 0.05mm) with zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineer-in-charge. The sheet shall be fixed using self drilling /self tapping screws of size (5.5x 55 mm) with EPDM seal, complete upto any pitch in horizontal/ vertical or curved surfaces, excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required.

Steel Work welded in built up sections/framed work, including cutting, hoisting, fixing in position and applying a priming coat cost of approved steel primer using structural steel etc. as reqd. In stringers, treads, landing etc of stair cases, including use of chequered plate wherever required, all complete

Providing and Fixing hard drawn steel wire fabric of size 75 x 25 mm mesh or other suitable size wire mesh to be fixed & firmly anchored to the concrete surface by means of "L" shaped mild steel shear key welded with existing reinforcement including the cost of materials, labour, tool & plants as approbed by Engineer-In-Charge.

Painting with synthetic enamel paint of approved brand and manufacture to give an even shade : Two or more coats on new work

Supplying & laying of 10 Sq. mm x 3 Core, 1.1 KV grade, copper conductor, PVC insulated, PVC sheathed cable, ISI marked, conforming to IS:1554 (Part-I) 1988, of Kalinga/National/Polycab or equivalent make, including proper termination with suitable glands, lugs and accessories, complete in all respects to the satisfaction and direction of Fire Officer/Engineer-in-Charge

Providing, fixing and testing of Clean Agent (Stored Pressure) Type Capacity 6 Kg Fire Extinguisher ISI marked IS: 15683 filled with HFC 236FAClean Agent Gas. Complete with squeeze grip release valve, locking arrangement, pressure gauge, operation manual and bracket. Complete in all respect. Operating Temperature: -30ºC to + 60ºC.

Providing, fixing and testing Water Mist System & CAFS (COMPRESSED AIR FOAM SYSTEM) Backpack type Fire Extinguisher with aerodynamics technology from flow engineering applications involving liquid and gas mixtures, Capacity 9 Litre. Complete with delivery hose, extinguishing gun, User Manual and propellant gas cylinder filled with 2litres of compressed air. Operating Temperature: +5ºC to +60ºC.

Providing, fixing and testing WHEELED TYPE Water Mist System & CAFS (COMPRESSED AIR FOAM SYSTEM) Fire Extinguisher ISI marked IS: 16018 with aerodynamics technology from flow engineering applications involving liquid and gas mixtures with the combination of the highly sophisticated Guns and a trolley supply system Capacity 45 Litre. Complete with delivery hose, extinguishing gun, User Manual and propellant gas cylinder filled with 6.8litres of compressed air. Operating Temperature: - +5ºC to +60ºC.

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