supply of 4 core 25 sq pvc insulated heat resistant electrical cable4 core 25 sq pvc insulated heat resistant electrical cable,4 core 25 sq pvc insulated heat resistant electrical cable, aluminium conductor for working voltage upto and including 1100 volts, bis marked and insulation compound is type-c and type st-2 confo rmity of the specification as per is-1554 (part 1):1988 or latest amendment, type of armouring galvanised gi strip as isi:3975, frlsh c2 class, indentification and packaging specification is is-1554 (part 1) with all t he relevant test certificates. [ warranty period: 30 months after the date of delivery ] ] , 4 core 25 mm pvc insulated heat resistant electrical cable, aluminium conductor for workin g voltage upto and including 1100 volts, bis marked and insulation compound is type-c and type st-2 con formity of the specification as per is-1554 (part 1):1988 or latest amendment, type of armouring galvanise d gi strip as isi:3975, frlsh c2 class, indentification and packaging specification is is-1554 (part 1) with all the relevant test certificates. [ warranty period: 30 months after the date of delivery ] ] , 4 core 25 sqmm pvc insulated heat resistant electrical cable, aluminium conductor for worki ng voltage upto and including 1100 volts, bis marked and insulation compound is type-c and type st-2 co nformity of the specification as per is-1554 (part 1):1988 or latest amendment, type of armouring galvanis ed gi strip as isi:3975, frlsh c2 class, indentification and packaging specification is is-1554 (part 1) with a ll the relevant test certificates. [ warranty period: 30 months after the date of delivery ] ] , 4 core 25 sqmm pvc insulated heat resistant electrical cable, aluminium conductor for worki ng voltage upto and including 1100 volts, bis marked and insulation compound is type-c and type st-2 co nformity of the specification as per is-1554 (part 1):1988 or latest amendment, type of armouring galvanis ed gi strip as isi:3975, frlsh c2 class,