29.020 - Electrical engineering in general

DB65/T 4740-2023 in English

VALID

Issued on:2024-02-23 | Implemented on:2024-04-10

GB/T 9089.3-2023 in English

Electrical installations for outdoor sites under heavy conditions—Part 3: General requirements for equipment and ancillaries

VALID

Issued on:2023-12-28 | Implemented on:2024-07-01

GB/T 43456-2023 in English

Specification of electricity inspection

VALID

Issued on:2023-12-28 | Implemented on:2024-07-01

DB42/T 2162-2023 in English

VALID

Issued on:2023-12-23 | Implemented on:2024-02-23

DB1331/T 066-2023 in English

VALID

Issued on:2023-12-22 | Implemented on:2024-01-01

DB1331/T 067-2023 in English

VALID

Issued on:2023-12-22 | Implemented on:2024-01-01

DB12/T 1280-2023 in English

VALID

Issued on:2023-12-14 | Implemented on:2024-01-15

DB4403/T 397-2023 in English

VALID

Issued on:2023-12-13 | Implemented on:2024-01-01

DB4403/T 393-2023 in English

VALID

Issued on:2023-12-08 | Implemented on:2024-01-01

DB61/T 1758-2023 in English

VALID

Issued on:2023-11-14 | Implemented on:2023-12-14