EN
SR EN ISO 535:2023
Hârtie şi carton. Determinarea absorbției de apă. Metoda Cobb
This document specifies a method for determining the water absorptiveness of paper and board, including corrugated fibreboard, under standard conditions. This document is not applicable for paper of grammage less than 50 g/m2 or embossed paper. It is not applicable for porous papers such as newsprint or papers such as blotting paper or other papers having a relatively high-water absorptiveness for which ISO 8787 is more suitable.
Status :
In vigoare
Data aprobării : 31.05.2023
Număr de pagini : 20
ICS : 85.060 Hârtie si carton
Comitet tehnic : 221 - Hârtie, carton şi celuloză
- Inlocuieste SR EN ISO 535:2014