
Methods of test for rigid cellular materials. Methods 1-5.
NORMA vydaná dňa 19.12.1972
Designation standards: BS 4370-1:1968
Note: NEPLATNÁ
Publication date standards: 19.12.1972
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategória: Technické normy BS