
Specification for corrugated furnaces for shell boilers.
NORM herausgegeben am 7.1.1969
Designation standards: BS 1971:1969
Note: UNGÜLTIG
Publication date standards: 7.1.1969
The number of pages: 23
Approximate weight : 69 g (0.15 lbs)
Country: British technical standard
Kategorie: Technische Normen BS