BS 799:1938

Fully automatic oil burning equipment for central heating and hot water supply..

NORMA vydaná dňa 23.5.1938

The information about the standard:

Designation standards: BS 799:1938
Note: NEPLATNÁ
Publication date standards: 23.5.1938
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategória: Technické normy BS