BS 4432-2:1969

Methods for the determining optical properties of pulp paper and board. Measurement of diffuse ISO brightness (blue reflectance factor) of paper and board.

NORMA vydaná dňa 18.3.1969

The information about the standard:

Designation standards: BS 4432-2:1969
Note: NEPLATNÁ
Publication date standards: 18.3.1969
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategória: Technické normy BS