supply of various electrical items for routine maintenance of lights as requirement for one year at sisodia rani ka bag , jaipur , supply of p . v . c . / xlpe insulated & p . v . c . sheathed cable of 1 . 1 kv grade with copper conductor of is:1554 p-i / is :7098 p - i of group 1 of approved make 2 . 5 sqmm 3 core flat / round , supply of fluorscent tube rod in existing fixtures as required gp-1 , 36 watts , supply of ballast for existing ftl / cfl fixture as required . , vacuum pressure impregnated open construction ( vpit ) copper ballast 36 watts for ftl gp-i , vacuum pressure impregnated copper ballast for 11 / 18 watt cfl gp-i , supply of starter for existing fluroscent lamp fixtures as required . gp-i , fsu , supply of energy efficient / energy saving direct fit ( retrofit ) composite self ballast compact fluorscent lamp ( cfl ) with pf >0 . 85 in existing holder / fixture as required . gp-i , 11 watt , supply of two pin energy efficient compact fluroscent lamp in existing holder / fixture as required . gp-i , 11 watt , 18 watt , supply of high pressure sodium vapour / high pressure mercury vapour / metal halide / halogen lamp as required . gp-i , metal halide lamp double ended , 70 watt , metal halide lamp double ended , 150 watt , metal halide lamp single ended tubular , 250 watt , supply of capacitors for power factor improvement in existing hpsv / hpmv / metal halide lamp fixture as required . gp-i , 10 mfd , 20 mfd , 33 mfd , supply of electronic ignitor suitable for hpsv / metal halide lamp up to 30 . 0 mtr . distance as required . gp-i , supply of vacuum pressure impregnated copper ballast suitable for hpmv / hpsv / metal halide lamp luminaire as required . gp-i , 70 watt , for hpsv / metal halide lamp , 150 watt , for hpsv / metal halide lamp , 250 watt , for hpsv / metal halide lamp , supply of high frequency electronic ballast 54 watts for t5 lamps , supply of high frequency electronic ballast 2x14 watts for t5 lamps , providing fluorscent tube rod in existing fixtures , 14 watts , t5 lamps , 54 watts , t5 lamps , sitc of quick make and quick break 4 pole current limiting mccb having following current rating , short circuit breaking capacity at 440 / 415 v , 50 hz; o / l & s / c settings and conforming to is 60947-2 / iec 60947-2 with front face and centralised adjustable , line load interchangeability , having positive isolation capability , provision for uvr , shunt trip , earth fault trip , push ( test ) to trip , including making connections with lugs & spreaders , etc . as required . with thermal magnetic release , 160 amp , 25 ka , adjustable o / l & fixed s / c setting , ics = 100 % icu ( group-1 ) , up to 100 amp , 25 ka , adjustable o / l & fixed s / c setting , ics = 100 % icu ( group-1 ) , p&f 240 / 415 v ac mcb with positive isolation of breaking capacity not less than 10 ka ( b / c / d tripping characteristic ) isi marked is 8828 ( 1996 ) ] / conforming to iec 60898 in existing board / sheets including making connections , testing etc . as required . , single pole mcb , 6 a to 32 a rating , triple pole & neutral mcb , 40 a / 63 a rating , p & f of ac operated heavy duty 230 / 440 volt power contactor conforming to is:13947-4-1 / iec:947-4-1 having provision of mechanical interlocking , auuxilary contacts , din rail mounting type including making connections , testing etc . as required . 3 pole power contactors with following ac 3 rating , 32 amp , p & f thermal over load relay with built in single phase protection and having at least 1no & 1nc contacts , manual / auto reset facility including making connection testing etc . as required . , 31 to 40 amp