
Factory-made insulated chimneys. Specification for chimneys for oil fired appliances.
NORMA vydána dne 28.11.1980
Designation standards: BS 4543-3:1976
Note: NEPLATNÁ
Publication date standards: 28.11.1980
The number of pages: 10
Approximate weight : 30 g (0.07 lbs)
Country: British technical standard
Kategorie: Technické normy BS