DIN EN IEC 63522-14 VDE 0435-2027-14:2025-09
Electrical relays – Tests and measurements
Part 14: Mould growth
(IEC 63522-14:2025); German version EN IEC 63522-14:2025
Class/Status:
Standard,
valid
Released: 2025-09
VDE Art. No.: 0400708