Paper and board intended to come into contact with foodstuffs. Determination of the fastness of flourescent whitened paper and board
STANDARD published on 1.2.1996
Designation standards: ČSN EN 648
Classification mark: 500488
Catalog number: 18858
Note: WITHDRAWN
Publication date standards: 1.2.1996
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Czech technical standard
Category: Technical standards ČSN