Electrical installations of buildings—Part 4:Protection for safety—Chapter 44:Protection against overvoltages—Section 444:Protection against electromagnetic interferences(EMI) in installations of buildings
NORMA vydaná dňa 5.8.2002
Designation standards: GB/T 16895.16-2002
Note: NEPLATNÁ
Publication date standards: 5.8.2002
Country: Chinese technical standard
Kategória: Technické normy GB