Steel pipes and flanged joints for hydraulic pipe lines for pressure up to 4 500 lbs per sq inch.
NORMA vydaná dňa 1.6.1938
Designation standards: BS 778:1938
Note: NEPLATNÁ
Publication date standards: 1.6.1938
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: British technical standard
Kategória: Technické normy BS