Railway rolling stock material. Steel forgings blooms and castings.
NORMA vydaná dňa 26.1.1942
Designation standards: BS 24-6:1942
Note: NEPLATNÁ
Publication date standards: 26.1.1942
The number of pages: 26
Approximate weight : 78 g (0.17 lbs)
Country: British technical standard
Kategória: Technické normy BS