electrification work at banthara laboratory ( one room along with proposed scientist sitting room ) . 1 wiring for light point / fan point / exhaust fan point / call bell point with 1.5 sq.mm frls pvc insulated copper conductor single core cable in surface / recessed medium class pvc conduit, with piano type switch, phenolic laminated sheet, suitable size m.s. box and earthing the point with 1.5 sq.mm. frls pvc insulated copper conductor single core cable etc as required. 2 group c 3 supplying and fixing 20 amps, 240 volts, spn industrial type, socket outlet, with 2 pole and earth, metal enclosed plug top alongwith 20 amps “c” curve, sp, mcb, in sheet steel enclosure, on surface or in recess, with chained metal cover for the socket out let and complete with connections, testing and commissioning etc. as required. 4 earthing with g.i. earth plate 600 mm x 600 mm x 6 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal / coke and salt as required. 5 providing and fixing 25 mm x 5 mm g.i. strip on surface or in recess for connections etc. as required. 6 supplying and fixing of following ways surface / recess mounting, vertical type, 415 v, tpn mcb distribution board of sheet steel, dust protected, duly powder painted, inclusive of 200 a, tinned copper bus bar, common neutral link, earth bar, din bar for mounting mcbs ( but without mcbs and incomer ) as required. ( note : vertical type mcb tpdb is normally used where 3 phase outlets are required ) . 7 4 way ( 4+12 ) , double door 8 providing and fixing following rating and breaking capacity mccb with thermomagnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel, making connections, etc. as required. 9 100 a, 16 ka, tpmccb 10 supplying and fixing 5 amps to 32 amps rating, 240 / 415 volts, 10 ka, “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. 11 single pole 12 supplying and fixing of following sizes of medium class pvc conduit along with accessories in surface / recess including cutting the wall and making good the same in case of recessed conduit as required 13 25 mm 14 supplying & drawing following sizes of frls pvc insulated copper conductor, single core cable in existing surface / recessed steel / pvc conduit as required. 15 3 * 2.5 sqmm 16 3 * 4.0 sqmm 17 supplying and fixing following modular switch / socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required. 18 15 / 16 a switch 19 6 pin 15 / 16 a socket outlet 20 supplying and fixing following size / modules, gi box alongwith modular base & cover plate for modular switches in recess etc as required. 21 3 module ( 100mmx75mm ) 22 supplying & fixing of pvc trunking 100 x 50 mm 23 supplying & fixing of pvc end cap 24 supplying & fixing of 22 / 24 watt led tube light with fittingsize 1x1 25 supplying & fixing of 10 sqmm. pvc insulated multistrand copper cable ( green colour ) 26 supplying & fixing of 20 watt led tube light fitting box type 27 supplying & fixing of cordless call bell 28 supplying & fixing of bakelight / pvc round sheet 29 dismentling of old existing electrical wiring alongwith buyback of old electrical scrap from site ( ls ) ( - )