This part of ISO 12625 specifies a test method for determining the thickness, sheet thickness in stack, apparent stack density and specific volume of tissue papers and tissue products subjected to a specific contact pressure of 2.0 kPa. NOTE This part of ISO 12625 has been prepared to provide a self-contained test method for determining the thickness and density of tissue paper and tissue products. Similar test methods for general papers and cardboard are tested according to ISO 534.
EN ISO 12625-3:2014 Referenced Document
ISO 12625-1:2011 Tissue paper and tissue products - Part 1: General guidance on terms
ISO 12625-6:2005 Tissue paper and tissue products - Part 6: Determination of grammage
ISO 186:2002 Paper and board - Sampling to determine average quality
ISO 187:1990 Paper, board and pulps; standard atmosphere for conditioning and testing and procedure for monitoring the atmosphere and conditioning of samples
EN ISO 12625-3:2014 history
2014EN ISO 12625-3:2014 Tissue paper and tissue products - Part 3: Determination of thickness@ bulking thickness and apparent bulk density and bulk
2005EN ISO 12625-3:2005 Tissue paper and tissue products - Part 3: Determination of thickness@ bulking thickness and apparent bulk density