GB 16895.12-2001

Electrical installations of buildings—Part 4:Protection for safety—Chapter 44:Protection against overvoltages—Section 443:Protection against overvoltages of atmospheric origin or due to switching

NORMA vydána dne 21.11.2001

The information about the standard:

Designation standards: GB 16895.12-2001
Note: NEPLATNÁ
Publication date standards: 21.11.2001
Country: Chinese technical standard
Kategorie: Technické normy GB