Norm-Entwurf
OEVE/OENORM EN 50131-2-6/ISA
OEVE/OENORM EN 50131-2-6/ISA
Alarm systems - Intrusion and hold-up systems - Part 2-6: Opening contacts (magnetic)
Titel (englisch)
Alarm systems - Intrusion and hold-up systems - Part 2-6: Opening contacts (magnetic)