UNE-EN 50522:2022/A1:2025

Earthing of power installations exceeding 1 kV a.c.

STANDARD published on 1.10.2025

English -
electronic design (pdf) (63.90 USD)

English -

Print design (70.30 USD)

Spanish -

electronic design (pdf) (63.90 USD)

Spanish -

Print design (70.30 USD)

The information about the standard:

Designation standards: UNE-EN 50522:2022/A1:2025
Note: Change
Publication date standards: 1.10.2025
The number of pages: 10
Approximate weight : 30 g (0.07 lbs)
Country: Spanish technical standard
Category: Technical standards UNE