bids are invited for transformer oil - supply only transformer oil in sealed barrel conforming to is: 335-1983 with latest version complete all as specified and directed by engineer-in-charge. , filter cartridge_1 - supply only jumbo platred filter cartridge poly propyline of 10 micron to 20 all as specified and as directed by engineer-in-charge , filter cartridge_2 - supply only jumbo platred filter cartridge poly propyline of 10 micron 20 all as specified and as directed by engineer-in-charge , membrane filter_1 - supply only membrane filter of model 40-250 as existing size andcapacity ofro plant including testing and commissioningcomplete all asall as specified and as directed by engr-in-charge . , membrane filter_2 - supply only membrane filter of model 500-3000 as existing size andcapacity ofro plant ( 5000 plant per hour ) including testing and commissioningcomplete all asall as specified and as directed by engr-in-charge . , chlorine - supply only mixing chlorine solution 60 gpl all as specified and as directed by engineer-in-charge . make : aqua , anti scalant - supply only anti scalant in 5 ltr packing suitable for preventing formation of calcium carbonate and calcium sulphate and fouling by silica all as specified and as directed by engineer-in-charge , calcium - supply only calcium based white to white free granular chlorination chemical decomposing at 177 c mol 112.98, toxiicity oral rat ld50 : 850 mg / kg in 45 kg packing all as specified and as directed by engr-in-charge .make:decliback or equivalent product of other manufacturers. , alum crystal - supply only alum crystalsuper quality all as specified and as directed by engineer-in-charge , sand dual media - supply only sand dual media in replacement for main ro filter all asall as specified and as directed by engr-in-charge . , mccb_1 - supply only mccb 3 pole 415 volts fixed type 160 amps with braking capacity 36ka after taking out old u / s one all as specified and directed.make - havells / l&t / c&s , mccb_2 - supply only mccb 3 pole 415 volts in repairs, fixed type 25 amps to100 amps with braking capacity 16 ka.after taking out old u / s one.all as specified and directed. make: havells / l&t / c&s , mccb_3 - supply only mccb 3 pole 415 volts fixed type 200ampswith braking capacity 36ka after taking out old u / s one all as specified and directed.make -, havells / l&t / c&s , mccb_4 - supply only mccb 3 pole 415 volts fixed type 250ampswith braking capacity 36ka after taking out old u / s one all as specified and directed. make - , havells / l&t / c&s , change over switch - supply only on load change over switch 3 phase 200 amps 4 pole in sheet steel enclosure complete all as specified and as directed.make- indo asian cat part no. icas0200 or equivalent. , contactor, - supply only contactor, ( 4 pole ac & dc control ) operational current ac1, 160 amps, poles composition- 4no, dc control ref-lp1d80004 of tc complete all as specified and as directed by engr in charge. , fuse wire_1 - supply only fuse wire 20 amps complete all as specified and as directed. , fuse wire_2 - supply only fuse wire 10 amps complete all as specified and as directed. , fuse wire_3 - supply only fuse wire 5 amps complete all as specified and as directed. , operators_1 - manning and operation at booster pump house, borewells02 nos, ug sump andro plant 03 nos ( direct boosting water / ro water to bldgs ) by following staff. ( 1 ) one fgm ( skilled ) in two shifts ( 0600hrs to 1400hrs and 1400hrs to 2200hrs ) and one helper ( unskilled ) in two shift ( indlucing sunday andholidays ) from 0600hrs to 1400 hrs and 1400 hrs to 2200 hrs. ( including sundays and holidays ) , operators_2 - comprehensive maint / repair and fault rectification to ht / lt over head lines / underground cables, 500 kva transformer, two pole structore, lt / ht panels . capacitor bank, apfc panel and dg set ofcapacity 200 kva by skilled electricians in handling of ht 11 kv / lt 440 volts control distribution system all as specified and as directed by engr-in-charge for the following timing:- ( 1 ) one electrician ( skilled ) in three shift ( including sunday and gazatted holiday ) from 0600hrs to 1400 hrs, 1400 hrs to 2200hrsand2200 hrs to 0600 hrs and one helper ( unskilled ) in three shift ( indlucing sunday andholidays ) from 0600hrs to 1400 hrs and 1400 hrs to 2200 hrs and 2200hrs to 0600 hrs. , operators_3 - manning and operation of passenger lifts of capacity 08 passengerslift ac variable voltage control system suitable for operation with attendant to serve ground floor plus4 ( g+4 ) and ( s+6 ) with rated speed of 1 mtr / sec including power operated doors, automatic electric levelling and ard installed at single officers quarters and s6 block ( one lift operator ( skilled ) in threeshifts of 08 hours duration ) . ( lift manufacturer name :- thyson ) . number of shift 03 and shift timing is 0600 hours to 1400 hours and 1400 hours to 2200 hours , 2200 hrs to 0600 hrs ( round the clock ) .note:- descrition of boq item no 20, 21 and 22 is given in para 33.2 of additional term and conditions uploaded. total quantity : 1