internal and external electrification work of mandal kara at chas in the district of bokaro - ( 1 ) pvc insuleted copper conductor wire of make 2 1.3 point wiring in pvc conduit, with modular type switch:-wiring for light point / fan point / exhaust fan point / call bell point with 1.5. sq.mm fr pvc insuleted copper conductor single core cable in recessed pvc conduit, with modular type switch, pheonlic lamineted sheet, suitable size g.i.box etc. 3 1.3.3group c 4 1.7circuit / submain wiring in pvc conduit:-wiring for circuit / submain wiring along with earth wire with the following size pvc insuleted copper conductor single core cable in recessed pvc conduit as required 5 1.7.22x2.5 sq mm+1x2.5 sq mm earth wire 6 1.7.114x10.0 sq mm+2x6.0 sq mm earth wire 7 1.24s / f modular type switch / socket :- supplying and fixing following modular type switch box / cover including connections but excluding modular plate etc as required 8 1.24.15 / 6 amps, one way switch 9 1.24.45 / 6amps, 3 pin socket outlet 10 1.33s / f ceiling rose:-supplying and fixing 2 pin 5 amp, ceiling rose on the existing junction box / wooden block including connection etc as required. 11 1.35errection on incandescent light fitting:-errection of wall bracket / ceiling fitting, complete with all accessories including connection etc as required. 12 2.9s / f t.p.mcb db:-supplying and fixing following way three pole and nutral, sheet, mcb distribution board, 415 volt, in recess, complete with tinned copper busbar, earth bar, din bar, detachable gland plate, interconnections, phosphatized and power painted including earthing etc. as required. ( but without mcb / rccb / isolator ) 13 2.9.56 way ( 4+18 ) , double door, horizontal type 14 2.11s / f b series. s.p.mcb:-supplying and fixing 6 amps to 32 amps rating, 240 volts, b series miniature circuit breaker suitable for lighting and others loads of following poles in the exiting mcb db complite with connections. testing and commisioning etc as required. 15 2.11.16 / 32 amps, single pole, b series 16 2.12s / f c series. s.p.mcb:-supplying and fixing 6 amps to 32 amps rating, 240 volts, c series miniature circuit breaker suitable for lighting and others loads of following poles in the exiting mcb db complite with connections. testing and commisioning etc as required. 17 2.12.16 / 32 amps, single pole, c series 18 2.12.1050 / 63 amps, tpn etc