supply and fitment of load testing panel of capacity 300 amp. in 8 steps suitable for load testing ofalternator for power car. the system will be housed in an enclosure made of 16 swg crca sheet with powdercoating and adequate size of resistance bank, making of foundation, laying of main cable from alternator to loadtesting panel through pvc xlpe aluminium armoured cable with fixing of foundation bolt. make:senbor/hpl/sen electricals. hsn code: 8536 .