GB/T 31384-2024

Setting specifications for public information guidance systems in tourist attractions

NORM herausgegeben am 15.3.2024

English, Chinesisch -
Elektronische PDF (652.30 EUR)

The information about the standard:

Designation standards: GB/T 31384-2024
Publication date standards: 15.3.2024
Country: Chinese technical standard
Kategorie: Technische Normen GB