BS 21:1905

Pipe threads for iron or steel pipes and tubes.

NORMA vydaná dňa 1.4.1905

The information about the standard:

Designation standards: BS 21:1905
Note: NEPLATNÁ
Publication date standards: 1.4.1905
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategória: Technické normy BS