
Flue blocks and masonry terminals for gas appliances. Specification for clay flue blocks and terminals.
NORMA vydána dne 31.3.1989
Designation standards: BS 1289-2:1989
Note: NEPLATNÁ
Publication date standards: 31.3.1989
The number of pages: 22
Approximate weight : 66 g (0.15 lbs)
Country: British technical standard
Kategorie: Technické normy BS