27/2025-26

Replacement/Supply, Installation, Testing and Commissioning of Addressable Optical Smoke Detector (Model No FAP-425-O) including mounting base with LED etc. complete as required, Each Detector should have inbuilt isolator for maintaining operational availability of all elements in the loop, even in the event of a short circuit & Drift Compensation feature & Automatic addressing. High resistance to electromagnetic effects in accordance with EFSG agreement EFSG/F/97/005 Shall be EN54/ VDscertification. (Make Bosch Only)

Replacement/Supply, Installation, Testing and Commissioning of Addressable Thermal Heat Detector (Model No FAP-425-T) including mounting base with LED etc. complete as required, Each Detector should have inbuilt isolator for maintaining operational availability of all elements in the loop, even in the event of a short circuit & Drift Compensation feature & Automatic addressing. High resistance to electromagnetic effects in accordance with EFSG agreement EFSG/F/97/005 Shall be EN54/ VDscertification. (Make Bosch Only)

Replacement/Supply, Installation, Testing and Commissioning of addressable Stand alone Loop Powered Addressable Sounder Model No FNM-420-A-BS-RD with mullti programmable tones/ sound patterns. The sound pressure not less than 90 DB, Sounder and Strobe both should be programmed from the panel shall be VDS . (In case of separately powered sounders, cost of the power cable shall be inclusive in the cost of sounders itself and shall not be paid separately and power of sounders shall be fed from main Fire Alarm Panel only) (Make Bosch Only)

Replacement/Supply, Installation, Testing and Commissioning of addessable manual break glass unit (Double action) with inbuilt isolators as per NFPA 72 style 7 wiring requirements, with flexible network structures & necessary fixing arrangements with key complete as required. Shall be EN 54 / Vds/UL Certification etc as required. (Make Bosch Only) Model No. FMC-210-DM-G-R

Supplying and fixing first-aid Hose Reel with MS construction spray painted in post office red, conforming to IS 884 complete with the following as required. (a) 20 mm nominal internal dia water hose thermoplastic (Textile reinforced) type -2 as per IS: 12585 (b) 20 mm nominal internal dia gun metal globe valve & nozzle. (c) Drum and brackets for fixing the equipmets on wall. (d) Connections from riser with 25 mm dia stop gun metal valve & M.S. Pipe and socket. a) 30 M

Providing, laying, testing & commissioning of 'C' class heavy duty MS pipe conforming to IS 1239/Class -II of IS: 3589 including Welding, fittings like elbows, tees, flanges, tapers, nuts bolts, gaskets etc. and fixing the pipe on the wall/ceiling with suitable clamp/support frame and painting with two or more coats of synthetic enamel paint of required shade complete as required :

80 mm dia

100 mm dia

150 mm dia

Supplying and fixing single headed internal hydrant valve with instantaneous Gunmetal/Stainless Steel coupling of 63 mm dia with cast iron wheel ISI marked conforming to IS 5290 (Type -A) with blank Gunmetal/Stainless Steel cap and chain as required Single headed Stainless steel

Supplying, fixing, testing & commissioning of double flanged sluice valve of rating PN 1.6 with non rising spindle, bronze/gun metal seat, ISI marked complete with nuts, bolts, washers, gaskets and conforming to IS 780 of following sizes as required

100 mm dia

150 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.

150 mm dia

Supplying and fixing of fire brigade connection of cast iron body with gun metal male instantaneous inlet couplings complete with cap and chain as reqd. for suitable dia MS pipe connection conforming to IS 904 as required :

4 way - 150 mm dia M.S. Pipe

Providing, installation, testing and commissioning of stainless steel Y-strainer fabricated out of 1.6 mm thick stainless steel, Grade 304, sheet with 3 mm dia holes with stainless steel flange.

200 mm dia

Condition- Credit of unserviceable materials including dismantling the following existing irrepairable parts including removal from site complete all as specified and as directed by Fire Officer/Engineer-in-Charge. 1. M.S. scrap Rs. 41.17 per Kg 2. Gun Metal Scrap @ Rs. 300/- Kg.

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