improvement of street lighting system at ishan ghosh road with by lane hard metal more to jagorani club in ward no. 123. improvement of street lighting system at ishan ghosh road with by lane hard metal more to jagorani club in ward no. 123. , supplying & delivering approved materials_ street light fittings / luminaires 150w led lamp fittings ( bis approved with five years free maintenance ) _ as per kmc central store rate , outdoor lighting installation, steel tubular pole, m.s. pipe, g.i. pipe, pole cap etc supplying of swaged steel tubular pole as per is 2713, pt. ii, 1980 for following designation and of following dimensions. ( outside dia & thickness are given in annexture -1 ) c ) 4 swg ;6.0 mtrs; 54 kg . , outdoor lighting installation, steel tubular pole / m.s pipe / g.i. pipe, pole cap etc. supplying & fixing of m.s. sole plate ( 450x450x6m ) at the bottom of pole. , schedule of rates for oh line installation ( lt distribution ) .erection of poles.erection of single steel tubular pole of length as given below with / without sole plate & cap etc. in cc foundation ( proportion and dimension indicated below ) , having 600x600x150 mm thick cc ( 4:2:1 ) base block below sole plate / pole with hard jhama metal including cc ( 6:3:1 ) muffing 0.30 mts. dia and 0.30 mts. above ground level including 3 mm thick neat cemented finish and gi earth bolt after making drilled holes etc. on pole & carriage of pole upto 1.6 km from store to work ( site including filling up the excavated earth pit with shifted soil and ramming properlyupto 9.0 mtr. size 0.6x0.6x1.70 mts , painting steel tubular pole including projected arm bracket with one coat of red oxide primer and two coats with si lverlac ai. paint ete. ( scraping where necessary ) .painting upto7 mtr pole , s / f of special head type m s loop box ( 3 mm thick ) with connecting bar and other accessories fixed on the top the pole as required and as per direction of engineer-in-charge. for 3 phase connection. , ( h ) street lights : 5. supplying & fixing gi waterproof type looping cable box size 200x150x100 mm deep having 4 mm thick comprising of one 250 v 15 a kit-kat fuse unit, one nl on porcelain insulator, one compression type brass cable gland for upto 2- core 16 sqmm pvc / a cable and having lined with rubber gasketted gi top cover with brass machine screws etc., earthing terminal with lug, on steel tubular pole near base, including s&f 40x6 mm thick, ms clamps with bolts, nuts etc. including painting with anticorrosive paint , hoisting fixing and commissioning of luminaries including making necessary connection and earthing attachment: hpmv / hpsv luminaries / led fittings of any wattage. , s / f projected lamp bracket made 50mm dia g.i. pipe of 1.85 m ( 6 ) in length of which 0.9m ( 3 ) in projection having .an angle of 105 degree with clamps, bolts, nuts & clamps, etc. as required . , supplying al.conductor pvc insulated and sheathed unarmoredcable ( 1.1kvgrade, gloster / havells / polycab ) . 4sqmm x 2core , laying through rcc / hume / gi pipe. ( a ) laying only cable upto 50 sqmm through existing rcc / hume / gi pipe / open masonary trench for single, 2, 3, 3... & 4 core , supplying al.conductor pvc insulated and sheathed unarmoredcable ( 1.1kvgrade, gloster / havells / polycab ) . 6sqmm x 2core , supply and drawing of 7 / 14 swg galvanised stranded wire for drawing unarmored cable ( supply of cable is not included in the scope ) by catenary system of wiring with 3nos. reel insulator per mtr. and binding with binding wires etc, as reqd. for drawing , erection of galv. ( hot dip ) cross arms / `d... iron clamp7 ) . supplying & erection of galv. `d... iron complete with suitable pole clamp 75mmx88mm porcelain shackle insulator & 15 mm dia galv. bolts & nuts. incl. painting , sub total , cgst 9% , sgst 9% , cess 1%