E DIN EN IEC 63044-3/A1 VDE 0849-44-3/A1:2020-07
Home and Building Electronic Systems (HBES) and Building Automation and Control Systems (BACS)
Part 3: Electrical safety requirements
(IEC 23/877A/CD:2019); Text in German and English
Class/Status:
Draft,
valid
Released: 2020 -07 Published:
2020-06 -19
VDE Art. No.: 1800542
End of objection deadline:
2020-08-19