ISO 12625-7:2014 specifies testing procedures for the instrumental determination of brightness and colour of tissue paper and tissue products viewed under outdoor daylight conditions. It also gives specific instructions for the preparation of test pieces (single-ply, multi-ply products) and for the optical measurements of products, where special precautions may be necessary.
Revises
ISO 12625-7:2007
PUBLISHED
ISO 12625-7:2014
90.92
Standard to be revised
Nov 22, 2019
IN_DEVELOPMENT
ISO 12625-7
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