
Methods of test for paints. Determination of film hardness by pencil test.
NORMA vydaná dňa 15.2.1999
Designation standards: BS 3900-E19:1999
Note: NEPLATNÁ
Publication date standards: 15.2.1999
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: British technical standard
Kategória: Technické normy BS