GB/T 19721.4-2022

The issue of marine forecasts and warnings—Part 4: The issue of tsunami warnings

NORMA vydaná dňa 30.12.2022

Anglicky a čínsky -
Elektronické PDF (292.00 EUR)

The information about the standard:

Designation standards: GB/T 19721.4-2022
Publication date standards: 30.12.2022
Country: Chinese technical standard
Kategória: Technické normy GB