BS 749:1937

Underfeed screw type stokers.

NORMA vydaná dňa 23.8.1937

The information about the standard:

Designation standards: BS 749:1937
Note: NEPLATNÁ
Publication date standards: 23.8.1937
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategória: Technické normy BS