Electrical safety in low voltage distribution systems up to 1 000 V a.c.and 1 500 V d.c.—Equipment for testing, measuring or monitoring of protective measures—Part 12:Performances measuring and monitoring devices (PMD)
NORMA vydaná dňa 14.1.2011
Designation standards: GB/T 18216.12-2010
Note: NEPLATNÁ
Publication date standards: 14.1.2011
Country: Chinese technical standard
Kategória: Technické normy GB