GB/T 43944-2024

Measure method of weighted sound insulation index of ship internal material

NORMA vydaná dňa 25.4.2024

Anglicky a čínsky -
Elektronické PDF (371.50 EUR)

The information about the standard:

Designation standards: GB/T 43944-2024
Publication date standards: 25.4.2024
Country: Chinese technical standard
Kategória: Technické normy GB