Каталог стандартов

+7 (495) 223-46-76 +7 (812) 309-78-59
inform@normdocs.ru

BS 4432-3:1980

Заменен
Methods for determining optical properties of pulp, paper and board, Determination of opacity (paper backing) of paper and board by the diffuse reflectance method — 12 стр.
BS 4432-3:1980
Заменен
BS ISO 2471:1998
Заменен
BS ISO 2471:2008
Действует