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SSH ISO 8791-3:2017

Paper and board — Determination of roughness/smoothness (air leak methods) — Part 3: Sheffield method

Sep 28, 2018

General information

60.60     Jul 12, 2018

DPS

DPS/KT 172

International Standard

85.060  

English  

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Scope

ISO 8791-3:2017 specifies a method for the determination of the roughness of paper and board using the Sheffield apparatus.
ISO 8791-3:2017 is applicable to papers and boards which have Sheffield roughness values between 10 ml/min and about 3 000 ml/min. It is not suitable for soft papers which allow the lands of the test head to indent the surface, or for high air-permeance papers which allow a significant flow of air through the sheet, or for papers which will not lie flat during the test.

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PUBLISHED
SSH ISO 8791-3:2017
60.60 Standard published
Jul 12, 2018

Related project

Adopted from ISO 8791-3:2017