Welded joints of railway car bodies made of aluminum alloys. Requirements to design, manufacturing, repair and quality control
NORMA vydaná dňa 1.4.2022
Designation standards: GOST R 59849-2021
Publication date standards: 1.4.2022
The number of pages: 74
Approximate weight : 222 g (0.49 lbs)
Country: Russian technical standard
Kategória: Technické normy GOST