Abstract / scope
Specifies two methods of measuring thickness and calculating the apparent bulk density or the apparent sheet density from the thickness determinations. These methods are not applicable to corrugated fibreboard..
ISO 534:1988Withdrawn
Paper and board — Determination of thickness and apparent bulk density or apparent sheet density
Papier et carton — Détermination de l'épaisseur et de la masse volumique des feuilles uniques ou des feuilles en liasses