ANSI/TAPPI T 519 OM:2017
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Diffuse opacity of paper (d/0 paper backing)
11-14-2022
01-01-2017
This method provides a measure of diffuse opacity (paper backing) of white and near-white papers, previously known as “printing opacity.”
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