PVC insulated/ PVC Sheathed (NYY) Cables
The cable shall be annealed copper solid or stranded wire with heat resistant
polyvinyl chloride insulation and sheath material, which has not more than rated
450/750V 70°C compliance with TIS 11-2553 Part 101 Table 3, 4, 5 and 6
All cable size 6 mm2 or lager shall be stranded