TAPPI/ANSI T 563 om:2015(R2021)
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Equivalent Black Area (EBA) and count of visible dirt in pulp, paper and paperboard by image analysis
Available format(s)
Hardcopy , PDF
Language(s)
English
Published date
18-05-2021
Superseded date
25-11-2025
Superseded by
€44.89
Excluding VAT
This method uses image analysis to determine the level of dirt in pulp, paper, and paperboard in terms
of Equivalent Black Area (EBA) of dirt specks within the physical area range of 0.02 to 3.0 mm2 reported in parts per
million as well as the number of dirt specks per square meter of sample.
| DocumentType |
Official Test Method
|
| Pages |
10
|
| PublisherName |
Technical Association of the Pulp & Paper Industry
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| TAPPI T 213 : 2015 | DIRT IN PULP - CHART METHOD |
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