improvement of electrical installation and other allied works in various mpl buildings in ward no.4 holambi khurd under narela zone -rewiring for light point / fan point / exhaust fan point / call bell point with 1.5 sq.mm fr pvc insulated copper conductor single core cable and 1.5 sq.mm. fr pvc insulated copper conductor single core cable as earth wire in existing surface / recessed steel conduit including dismantling as required. group c 2 s / d following size of frls pvc insulated copper conductor 1 core cable in existing surface / recessed / pvc / steel conduitas reqd. ( a ) 3x2.5 sq mm 3 laying of one number pvc insulated and pvc sheathed / xlpe power cable of 1.1 kv grade of following size in the existing masonry open duct as required.upto 35 sq. mm 4 laying and fixing of one number pvc insulated and pvc sheathed / xlpe power cable of 1.1 kv grade of following size on wall surface as required.upto 35 sq. mm ( clamped with 1mm thick saddle ) 5 supply of xlpe insulated pvc sheathed al. cond. un-armoured cable of 1.1kv grade conforming to is-7098 part-i of following sizea ) 2 x 10 sqmm 6 supply and fixing 3mm thick phenolic laminated sheet i / c cutting of sheet, bolt and washer etc as required. 7 replacement of fan condenser 2.5 mfd as reqd. 8 installation, testing and commissioning of ceiling fan, including wiring the down rods of standard length ( upto 30 cm ) with 1.5 sq. mm fr pvc insulated, copper conductor, single core cable, including providing and fixing phenolic laminated sheet cover on the fan box etc. as required. 9 supply of 1200mm sweep 50 watt , energy saverisi marked bee 5 star rating ac ceiling fan suitable for 230 v, 50 hertz ac supply wihout regulator withblades, down rod etc complete as required. 10 providing and fixing following rating and breaking capacity and pole mccb with thermo magnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel, making connections, etc. as required. ( a ) 100amp, 16ka, tpmccb 11 ( b ) 200amp, 16ka, tpmccb 12 sitc of 60 watt led street light luminaire fitted with lens made of pressure die casting aluminium housing & toughened glass cover with following specificationas reqd ( a ) total system wattage =60 watt+ 5 % ( b ) luminous efficacy > =100 lumens / watt ( d ) power factor = > 0.95 ( e ) protection level - ip 66 13 supply and fixing of 32mm dia g.i.pipe ( medium class ) 1mt.long bracket i / c wiring with 2.5 sq.mm copper conductor wire as reqd. 14 supplying and fixing of following sizes of medium class pvcconduit along with accessories in surface / recess includingcutting the wall and making good the same in case of recessedconduit as required.a. 25 mm 15 supplying and fixing following piano type switch / socket on the existing switch box / cover including connections etc. as required. 5 / 6 amp switch 16 supplying and fixing following piano type switch / socket on the existing switch box / cover including connections etc. as required. 3 pin 5 / 6 amp socket outlet 17 supplying and fixing pvc batten / angle holder including connection etc. as required. 18 supplying and fixing 5 amps to 32 amps rating, 240 / 415 volts, c curve, miniature circuit breaker suitable for inductive load of following poles in the existing mcb db complete with connections, testing and commissioning etc. as required. single pole 19 supplying and fixing following rating, double pole, 240 volts, isolator in the existing mcb db complete with connections, testing and commissioning etc. as required.a. 40 amps 20 supplying of 9 / 10 watt led lamp suitable for b22 holder. 21 supply, installation , testing & commissioning of led tube type fixture 20watt rating complete with extruded aluminium batten prewired with hogh efficient leds.with the following ( a ) total system wattage -20 watt + / - 5 % ( b ) luminous efficacy - >= 95 lm / watt ( c ) power factor >= 0.95 with connections etc. complete as reqd. 22 supplying and fixing following way, single pole and neutral, sheet steel, mcb distribution board, 240 volts, on surface / recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. ( but without mcb / rccb / isolator ) ( a ) 6 way, double door