Methods of testing vitreous enamel finishes. Resistance to abrasion.
NORMA vydána dne 25.7.1968
Designation standards: BS 1344-4:1968
Note: NEPLATNÁ
Publication date standards: 25.7.1968
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: British technical standard
Kategorie: Technické normy BS