Home and building electronic systems (HBES) and building automation and control systems (BACS)—Part 4: General functional safety requirements for products intended to be integrated in HBES and BACS
NORMA vydána dne 2.7.2026
Designation standards: GB/T 39673.4-2026
Note: K dispozici od: únor 2027
Publication date standards: 2.7.2026
Country: Chinese technical standard
Kategorie: Technické normy GB