bids are invited for removal of existing power junction box and installation of new power junction box with laying of power cable.; 1 replacement of junction box 1.1 disconnection and removal of existing 3 numbers 1c x 240 sq. mm cable having length 5 meter 1.2 re-routing of existing 3c x 185 sq. mm copper armoured cable (refer scope of work) 1.3 installation of new jb (size: 400mm x 500mm x650mm) including shifting of new jb with jb stand 1.4 installation of cable tray (size as per field requirement) at new jb side, motor side and for new cable laying route 1.5 laying of new copper armoured cables 2c x 240 sq. mm through the cable tray (vertical and overhead run) 1.6 cable glanding, lugging and connection of power cable (size: 3c x 185 sq. mm, armoured copper) at jb end 1.7 cable glanding, lugging and connection of power cable (size: 2c x 240 sq. mm armoured copper) at jb end and motor end 2 shifting of removed material (scrap) from moderator room to decontamination area and thereafter to waste management plant 3 laying of 3c x 16 sq. mm copper armoured cable for pahms fans (cable laying involves fire barriers) 4 material required for jb replcement 4.1 cable lug, 185 mm square, copper: 4.2 cable lug, 240 mm square, long barrel, copper: 4.3 stainless steel double compression armoured cable gland model-smw 10: 4.4 stainless steel double compression armoured cable gland model-smw 11: 4.5 ss bolt size-m8, length 35 mm with nut and washer: 4.6 ss bolt m16, length 60 mm with nut, locknut, plain, spring and copper washer: 4.7 ss bolt m12, length 50 mm with nut, locknut, plain, spring and copper washer: 4.8 ms bolt m16, length 50 mm with nut and washer: 4.9 raychem make, 11kv voltage grade, 50mm dia, insulating sleeve (black or red)