bids are invited for supply of floor mounted 250a tpn sfu with cylindrical - supply of floor mounted 250a tpn sfu with cylindrical/din fuses in ss enclosure for local isolation. the switch shall be mounted on an epoxy coated ms frame made of suitable size of angle and to be fixed on the false floor tile. the height of the frame shall be 1 meter. make siemens, schneider, abb, lk, legrand. item code item code 401417830 , installtion testing and commissioning of floor mounted 250a tpn sfu with cylindrical - installtion testing and commissioning of floor mounted 250a tpn sfu with cylindrical/din fuses in ss enclosure for local isolation. party to supply and install all kind of accessories for the tpn sfu as required. item code na , supply of 4cx 50 sq.mm xlpe insulated, unarmoured, overall pvc outer sheathed stranded - supply of 4cx 50 sq.mm xlpe insulated, unarmoured, overall pvc outer sheathed stranded cu frls power cable of 1.1kv grade as per is 7098 (part 1). make kei, havells, polycab, rpg, finolex, cci item code 401172116 , laying of 4cx 50 sq.mm xlpe insulated, unarmoured, overall pvc outer sheathed stranded - laying of 4cx 50 sq.mm xlpe insulated, unarmoured, overall pvc outer sheathed stranded cu frls power cable of 1.1kv grade on the existing cable tray installed under the false flooring/cable tray at a height of around 3-4 mtr from ground. item code na , supply of indoor end termination with double compression - supply of indoor end termination with double compression, nickel coated steel/brass gland and suitable lugs for 4cx 50 sq.mm stranded copper conductor, xlpe insulated, unarmoured and pvc sheathed cable. make dowells, 3m, hex, comat item code 401418202 , making of indoor end termination at with double compression - making of indoor end termination at with double compression, nickel coated steel/brass gland and suitable lugs for 4cx 50 sq.mm sq. mm stranded copper conductor, xlpe insulated, unarmoured and pvc sheathed cable. make dowells, 3m, hex, comat