IEC 60947-1/AMD4/FRAG1 ED1
Amendments to Sub-clauses 7.1 -Constructional requirements- and 8.2 -Compliance with constructional requirements- of IEC 947-1
Amendements aux paragraphes 7.1 -Dispositions constructives- et 8.2 -Conformité aux dispositions constructives- de la CEI 947-1