GB/T 19721.6-2023

The issue of marine forecasts and warnings—Part 6:The issue of sea current forecasts

NORMA vydaná dňa 23.5.2023

The information about the standard:

Designation standards: GB/T 19721.6-2023
Publication date standards: 23.5.2023
Country: Chinese technical standard
Kategória: Technické normy GB