IEC 60227.7 pdf download Polyvinyl chloride insulated cables of rated voltages up to and including 450/750 V – Part 7: Flexible cables screened and unscreened with two or more conductors 1General1.1scope This part of lEC 60227 details the particular specifications for polyvinyl chloride insulated,screened and unscreened control cables of rated voltages up to and including 300/500 v. All cables comply...