supply of pvc insulated ( heavy duty ) electric cable 4 core x 240 sq. mm aluminium conductor conforming as per is:1554 ( part1 ) :1988 latest, pvc insulated ( heavy duty ) electric cable 4 core x 240 sq. mm aluminium conductor conforming as per is:1554 ( part1 ) :1988 latest, , pvc insulated ( heavy duty ) electric cable 4 core x 240 sq. mm aluminium conductor conforming as pe r is:1554 ( part1 ) :1988 latest, bis marked, pvc copmpound outer sheath- st-2, type of compound insulation- c, fr g rade- c1, use of armoured - galvanised steel strip armoured, working voltage up to and including 1100 volts, shape of conductor - stranded and shaped, material of conductor- aluminium, size of armouring strip for each size- 4.0 x 0.8 m m ( + / -10% ) , availabilty of type test report from central government / nabl / ilac accridiated laboratory to prove conform ity to the specification for minimum and maximum rating, test certificate of cable must be given at the time supply of m aterial. [ warranty period: 30 months after the date of delivery ] sse / elec / cent.store / rep.shop / hbj, madhya pradesh 680.00 metre