NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
Standards
[CURRENT]
HD 21.1 S2
HD 21.1 S2
Polyvinyl chloride insulated cables of rated voltages up to and including 450/750 V; part 1: general requirements
Title (German)
Polyvinylchlorid-isolierte Leitungen mit Nennspannungen bis 450/750 V; Teil 1: Allgemeine Anforderungen