PROVN OF 02 X HIGH MAST LIGHTS AT WORKSHOP PREMISES OF ARTILLERY STATIC WORKSHOP EME AND CERTAIN LBW AND MINOR WORKS OF AGE E/M DEVLALI UNDER THE AOR OF GE DEVLALI

Supply & installation 15 meter high galvanized mast light suitable for 6 to 9 lanternsymmetrically fitted alongwith their control gear and having two point suspension system with stainless steel wire rope of 6 mm dia 97/19 guage and double drum winch with luminaire mounting arm, pully assembly, aviation obstruction light, lightning arrester spike, flexible copper wire including RCC foundation as per height

Supply and fixing LED flood light 170 watt 230 V AC outdoor type with thermal management in multiple optics and equipped with IP66 protection, with impact and corrosion resistant complete with driver and lamp.

Excavation in trenches n. exc. 1.5 mtr in wide and n. exc. 1.5 mtr in depth for laying of underground cable and getting out in soft/loose soil complete all as specified and directed.

Removing of excavted soil to a distance n. exc. 50 mtr and deposited where directed at a level not exceeding 1.5 mtr above the starting point complete all as specified and directed.

Returning, filling in excavated soil in trenches including spreading, leveling, watering and well ramming in layers n. exc. 25 cm thick complete all as specified and directed

Supply & lay in trenches double walled corugated HDPE pipe 50 mm dia high density for protection of under ground cables( Note: pipe couplers with seal, bends, end covers etc are deemed to be included in rate quoted)

Supply and fix, test, commissioning of LT weather proof panel board powder coated in door type double door shutter, out door type made out of CRCA 3 mm thick outer and 1.6 mm thick for inner door confirming to IS 8623 with angle iron 50x50x6 mm outoor, floor mounting type with closed bus bar, chamber and with Copper bus bar of cap 200 Amp with necessary insulator suitable for 3 phase, 4 wire 50 Hz AC supply as per CPRI approved including provn of digitalammeter 0-500A, digital voltemeter 0-500Volts, CT's of suitable ratio, indicator lamps R-Y- B.selector switches and internal wiring including making PCC block type 0.6 Mtr above ground level grouting etc all as specified and directed with the following Work also includes provision of suitable minimum 60 cm above ground level of legs of angle iron) size of cable glands, cable lugs,nut, bolts, washers etc. The bottom portion of enclosure shall beshall be minimum 60 cm above ground level of legs of angle iron a) Copper bus bar capacity 200 Amps for Phase-R-Y-B-3 Nos & 100 Amps for neutral -1 No b) MCCB 4 Pole 100 Amps 25 KA - 1 No (I/C) c) MCB TPN 63 Amp, 10 KA-01 No(O/G) d)MCB TPN 32 Amp, 10 KA-01 No(O/G) e)TIME Swith daily dial type FM 1/ Quartz daily 240 V din mounting Make L&T f) Contactor 40 A, 3 pole, MNX 40 make L&T

S&F in repair Tubes "light grade" galvanised iron, laid under roads/drain, fixed to poles, walls, with flat iron clamps bolts/nuts/washers of the following sizes of 50 mm diabore complete all as

S&F in repair Tubes "light grade" galvanised iron, laid under roads/drain, fixed to poles, walls, with flat iron clamps bolts/nuts/washers of the following sizes of 40 mm diabore complete all as

Dismantling existing unserviceable / damaged LT Pole complete all as specified and directed.