IEC 60227-4:1992+AMD1:1997 CSV Polyvinyl chloride insulated cables of rated voltages up to and including 450/750 V - Part 4: Sheathed cables for fixed wiring
1997IEC 60227-4:1992/AMD1:1997 Polyvinyl chloride insulated cables of rated voltages up to and including 450/750 V - Part 4: Sheathed cables for fixed wiring; Amendment 1
1997IEC 60227-4:1997 Polyvinyl chloride insulated cables of rated voltages up to and including 450/750V-Part4:Sheathed cables for fixed wiring
1992IEC 60227-4:1992 Polyvinyl chloride insulated cables of rated voltages up to and including 450/750 V; part 4: sheathed cables for fixed wiring