REPAIR, MAINTENANCE AND SERVICING OF LT PANEL BOARDS AND INCLUDING REPLACEMENT OF SWITCH GEARS PANEL METERS INSTALLED AT CERTAIN BUILDINGS AND ALLIED WORKS AT ZONE 6 7 8 AND 9 AT NAVAL DOCKYARD VISAKHAPATNAM UNDER GE (I) DM VISAKHAPATNAM

M&L for dismantling and taking out all cable connection from all switchgear and earthing connection of the indoor /outdoor panel board, removing carefully the complete panel board of size not less than 2.5 M x 2 M using sufficient man power /cranes from base of panel and keeping aside, re-construction of damaged panel foundation as per ground requirement in same place or other specified location with brick-work, plaster, foundation bolt, white wash to new plastered surface, reinstallation of complete panel and necessary cable end connection with suitable size of lugs/glands to respective cable/ switchgears, earthing complete all as specified and directed.

S & F Hot dip Galvanised wire mesh cable trays 105 x 300 complete with tray, coupler, cover and cover clip to support clamps, securing properly to support strcture complete including dismantling existing LT cable of off sizes from building wall more than 3 mtr height form FL and relaying the same in proper alignment complete all as specified and directed.

Supply, laying in cable trey/wall & connection PVC XLPE insulated, armoured havey duty electric cable with aluminium conductor, 1100 Volts grade cross section area 10 Sqmm 4 core incl dismantling taking down unsv one from wall, cable tray, trench complete all as specified and directed.

All as per item No. 3.00 above, but of size 16 sqmm, 4 core.

All as per item No. 3.00 above, but of size 25 sqmm, 4 core.

All as per item No. 3.00 above, but of size 35 sqmm, 4 core.

All as per item No. 3.00 above, but of size 50 sqmm, 3.5 core.

All as per item No. 3.00 above, but of size 70 sqmm, 3.5 core.

All as per item No. 3.00 above, but of size 120 sqmm, 3.5 core.

All as per item No. 3.00 above, but of size 240 sqmm, 3.5 core.