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TAPPI T 1212 : 2007 : R2012

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

LIGHT SOURCES FOR EVALUATING PAPERS INCLUDING THOSE CONTAINING FLUORESCENT WHITENING AGENTS
Available format(s)

Hardcopy , PDF

Superseded date

11-24-2021

Language(s)

English

Published date

01-01-2012

1. Scope
2. Significance
3. Definitions
4. Index of light sources
5. Apparatus
6. Background and surround
7. Illumination meter
8. Reference pad of the paper against
    which the specimens are compared
9. Test specimens
10. Procedure
11. Report
12. Keywords
13. Additional information
References

Defines the significance and application of both instrumental and visual light sources for evaluating papers and related materials including those containing fluorescent whitening agents.

DocumentType
Standard Practice
Pages
9
ProductNote
Reconfirmed 2012
PublisherName
Technical Association of the Pulp & Paper Industry
Status
Superseded
SupersededBy

ASTM D 1729 : 2016 : REDLINE Standard Practice for Visual Appraisal of Colors and Color Differences of Diffusely-Illuminated Opaque Materials
TAPPI T 400 : 2011 SAMPLING AND ACCEPTING A SINGLE LOT OF PAPER, PAPERBOARD, CONTAINERBOARD, OR RELATED PRODUCT
BS 950-1:1967 Specification for artificial daylight for the assessment of colour Illuminant for colour matching and colour appraisal
BS 950-2:1967 Specification for artificial daylight for the assessment of colour Viewing conditions for the graphic arts industry
TAPPI T 1213 : 2003 OPTICAL MEASUREMENTS TERMINOLOGY (RELATED TO APPEARANCE EVALUATION OF PAPER)

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