supply of spares and consumables for annual and running maintenance in rihand hydro power station, pipri, distt. sonebhadra , part-asupply of electrical & mechanical spares required for annual maintenance and annual consumable , power contactor, ac3 current rating 16 amps, operating coil 415 volt ac, with 1 no auxiliary contact, make: siemens / abb / havells / c&s / l&t , microprocessor controlled overload relay with current rating-3-12 amps make: siemens / abb / havells / c&s / l&t , aluminium tubular xlpe lug long barrel 35 mm2 , aluminium tubular xlpe lug long barrel 120 mm2 , aluminium tubular xlpe lug long barrel 185 mm2 , aluminium tubular xlpe lug long barrel 400mm2 , hrc cylindrical 63 amps ( type hf ) , hrc fuse ( bs ) 3nw, blade tag , 2 amps , hrc fuse ( bs ) 3nw, blade tag , 4amps , hrc fuse ( bs ) 3nw, blade tag , 6 amps , hrc fuse ( bs ) 3nw, blade tag , 20 amps , hrc fuse ( bs ) 3nw, blade tag , 25 amps , digital dc voltage meter for field voltage ( for control desk ) size 96x96 mm, input? 0-500 volt dc , range0-500 volt dc, accuracy? ±0.2%, auxiliary supply 240 volt ac / 50 hz , digital dc ampere meter for field current ( for control desk ) size 96x96 mm, input? 0-60 mv dc , range0-2000 amp dc, auxiliary supply? 240 volt ac / 50 hz , 160 amps ( din type fuse links type hn size-00 ) , 200 amps ( din type fuse links type hn size-0 ) , hooter 48 volt , 1 phage 240 / 415 v ac mcb, rated current -25 amp, make-siemens / abb / l&t / c&s , 1 phage 240 / 415 v ac mcb, rated current -32 amp make-siemens / abb / l&t / c&s , 3 phage 415v ac mcb, rated current 25 amp make-siemens / abb / l&t / c&s , 3 phage 415v ac mcb, rated current 32 ampmake-siemens / abb / l&t / c&s , rotary cam switch 25a / 250 v ac, 2no+2nc, kaycee switch , ac voltmeterrange -1000v ( 72x72 mm size ) , 11 kv ac epoxy resin cast insulator , asbestos cloth , thickness 5mm , soft pvc hose with embedded steel wire reinforced, id 19 mm, od 25 mm , permanite packing , thickness-3 mm , permanite packing , thickness-2 mm , part b – supply of cleaned and pressed old cotton dhoti&white teased cotton waste for rihand power station pipri, sonebhadra , cleaned and pressed old cotton dhoti details as given below: a ) all dhoti shall not be less than 2mtr.& 1mtr. in width. b ) all dhoti shall be of cotton. c ) all dhoti shall be dry, fully cleaned & pressed. , white teased cotton waste as per sample & should be fully cleaned , part c – wide band led pilot light ( complete unit ) ( conforming to latest editions of relevant is / iec ) , wide band led pilot light red , wide band led pilot light yellow , wide band led pilot light amber , wide band led pilot light blue , wide band led pilot light green , wide band led pilot light white , part d – supply of spares required for static excitation equipment in rihand hydro power station, pipri, distt. sonebhadra , dc voltage transducer, input 0-60 mv, dual output 4-20 ma galvanically isolated, aux supply 220 volt ac , dc voltage transducer, input 0-500 volt, dual output 4-20 ma galvanically isolated, aux supply 220 volt ac , dc voltage transducer, range ( - ) 15 0- ( + ) 15volt, dual output 4-20 ma galvanically isolated, aux supply 220 volt ac , power contactor, ac3 current rating 9 amps, operating coil 240 volt ac, with 1 no auxiliary contact, make: siemens / abb / / l&t / c&s , ac voltage transducer, input 0-110 volt ( max 137.5 volt ) , single output 4-20 ma calibrated to give output 16ma for 110 volt ac input, aux supply 220 volt ac , ac current transducer, range 0-4000 amp, input 0-1 amp ac, single output 4-20 ma, accuracy 0.5%, , aux supply 220 volt ac , reactive power transducer, 3 phase 3wire unbalance ct ratio 4000 / 1, pt ratio 11kv / å3 / 110volt / å3, 61.50mvar lead-0- ( - ) 61.50mvar lag, single output 4-12-20 ma, input voltage 110 volt ac, current 0-1 amp ac, accuracy 0.5%, calibrated to give output 20ma for 110 volt ac input, aux supply 220 volt ac , power factor transducer, single output 4-20 ma, range ( - ) 0.5-1- ( + ) 0.5, ct ratio 4000 / 1, pt ratio 11kv / å3 / 110volt / å3, aux supply 220 volt ac, accuracy 1.0 %