Draft:
E DIN EN 50310 VDE 0800-2-310 Beiblatt 1:2023-12Telecommunications bonding networks for buildings and other structures; Supplement 1: Assessment of equipotential bonding for information technology equipment in existing installations |
Draft:
E DIN EN IEC 61439-3 VDE 0660-600-3:2023-02Low-voltage switchgear and controlgear assemblies Part 3: Distribution boards intended to be operated by ordinary persons (DBO) |
Draft:
E DIN EN IEC 61439-4 VDE 0660-600-4:2022-12Low-voltage switchgear and controlgear assemblies Part 4: Particular requirements for assemblies for construction sites (ACS) |
Draft:
E DIN EN 60204-1/A1 VDE 0113-1/A1:2021-01Safety of machinery – Electrical equipment of machines Part 1: General requirements |