Additional works and construction of under ground pump room for District storage center of VVPAT machine store-Electrical Fire Fighting Work

Additional fire fighting works

18.1.9:a)Supplying,installation,testing and commissioning of Electric driven Main Fire Pump suitable for Automatic operation and consisting of following, complete in all respect , as required : b) Horizontal type, Multi stage ,centrifugal, split casing Pump of Cast Iron body and bronze impeller with stainless steel shaft ,mechanical seal conforming to IS 1520. C) Suitable HP Squirrel Cage Induction Motor, TEFC, Synchronous speed 1500rpm suitable for operation on 415 V 3 phase 50 HZ AC supply with IP55 Protection for enclosure ,horizontal foot mounted type with class F insulation, conforming to IS 325. d) M.S Fabricated common base plate coupling, coupling guard ,foundation bolts etc as required. e) Suitable cement concrete foundation duly plastered with Anti vibration pads 1620 lpm at 56 m head

18.3.3:a)Supplying, installation, testing and commissioning of Electric driven Pressurisation Pump suitable for Automatic operation and consisting of following, complete in all respect , as required :(Jockey Pump) b) Horizontal type, Multi stage ,centrifugal, split casing Pump of Cast Iron body and bronze impeller with stainless steel shaft ,mechanical seal conforming to IS 1520. C) Suitable HP Squirrel Cage Induction Motor, TEFC type suitable for operation on 415 V 3 phase 50 HZ AC supply with IP55 Protection for enclosure ,horizontal foot mounted type with class F insulation, conforming to IS 325. d)M.S Fabricated common base plate coupling, coupling guard ,foundation bolts etc as required. e) Suitable cement concrete foundation duly plastered with Anti vibration pads180 lpm at 56m Head

OD248258/2025-2026:Pressure Gauge :- Supply, installation, testing and commissioning of 4 inch diameter pressure gauge of approved make.

18.20:supplying and fixing air vessel made of 250 mm dia 8 mm thick MS sheet , 1200 mm in height with Air release valve on top and flanged connection to riser , drain arrangement with 25 mm dia Gun metal wheel valve with required accessories , pressure guage and painting with synthetic enamel paint of approved shade as required.

17.5.2:CABLING & WIRINGSupplying & laying of 2x1.5 sq mm fire alarm armoured cable, 600/1000V rated with annealed copper conductor having XLPE insulation, steel wire armouring & FRLS outer sheath complete as required.

17.5.4:Supplying and fixing 25 mm dia MS flexible pipe with PVC coating along with all ancillaries and accessories like coupler etc. as required.

OD248479/2025-2026: OD31762/2024-2025 Charges towards the Photocoy colour for submission to Fire and Rescue , KSELB & KSEB - Each Additional A3 Sheet

OD248480/2025-2026:Charges towards the preparation of necessary plan, scheme in CAD software for submission to Fire and Rerscue ,KSELB & KSEB - First A3 Sheet

OD248481/2025-2026:Supply, conveyance and filling of good grade Diesel fuel.

OD248497/2025-2026:Dismantling and laying, testing and commissioning of C class heavy duty M S Pipe conforming to IS 3589,IS 1239 i/c welding ,fittings, like elbows, tees, flanges, tapers, nuts ,bolts ,gaskets etc., and fixing the pipe on the wall , ceiling with suitable clamp or support frame and painting with two or more coats of synthetic enamel paints of required shades complete as required:150mm dia

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