Final Sec. 7 BOQ-Crystal IT Park Balance Work - Madhya Pradesh ...

Sn. Particulars Unit Qty.SECTION – CFIRE PUMPS AND ACCESSORIESC-1 Supplying and installing multistage direct coupled centrifuglal pump or single Set 2stage pump as per manufactures pump characteristics data, cast iron casing andbronze/phosphor bronze internal parts, make approved by Tariff AdvisoryCommittee for fire duty, capable of discharging 47 Ltrs. per sec-against 75metrehead, against all losses, complete, with TEFC motor (H.P of motor to beconfirmed from the pump manufacturer to suit the pump characteristics ) ofapproved make motor winding with class F insulation suitable for starter as perFire Brigade / Supply Co. regulations, base plate. foundation bolts, suitablecable entry gland box. pressure gauges etc. and wired for gauges etc. and wiredfor automatic start on drop of pressure in the wet riser systemC-2 Providing and fixing automatic motor control centre for hydrant, sprinkler &Jockey & Booster pumps to suit the HP of motor for the rated capacity anddesired head of pumps. MCC shall be provided with suitable starters andcontrols fori) 1 No. ‐ Hydrant pump (Electrically operated)ii) 1 No. ‐Fire ' Fighting pump Diesel Engine operated (common stand‐by pumpfor Hydrant & sprinkler)iii) 1 No. ‐Sprinkler pump Electrically operatediv) 2 Nos. ‐ Jockey pumps2 Nos. ‐ Booster Pumps at terrace level (Electrical v) Driven)comprising of automatic switch unit isolators, pressure switches to set operatingpressure, switches rated 500 Volt AC 50 Hz supply for continuous maximumload and Supply Company's regulations, contacts of suitable size, internalisolating baffles, terminal boxes for cables suitably screwed standard 250 Volts.15 Waft bayonet cap, indicator lamps fo; the respective pumps behind rubydomes suitably protected against damage. interlocking arrangements as per FireBrigade stipulatms, auxilary switch/switches to provide warning by lighting of alamp and ftooters; for audible alarm both at pump room and main fire console,tripping a circuit breaker connecting the electric supply to leave ample power forFire Pump, if so required.Auxilary switch to be rated at 5 Amps. 250 Volts AC complete with C.T Set 1connected ammeters, volt meters and selector are to be provided on the panelsfor each starter and incoming switch fuse unit including necessary power &control cabling from panel to respective pumps complete as specified.Note:‐ Contractor should submit necessary shop drawing for approval ofconsultants before fabricating the panel.Page 27 of 92