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I.S. EN ISO 12625-16:2015

I.S. EN ISO 12625-16:2015

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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TISSUE PAPER AND TISSUE PRODUCTS - PART 16: DETERMINATION OF OPTICAL PROPERTIES - OPACITY (PAPER BACKING) - DIFFUSE REFLECTANCE METHOD (ISO 12625-16:2015)

Available format(s)

Hardcopy , PDF

Superseded date

23-05-2024

Language(s)

English

Published date

01-01-2015

Publisher

National Standards Authority of Ireland

Preview

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.


Dates of withdrawal of national standards are available from NSAI.

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Apparatus
6 Sampling
7 Conditioning
8 Preparation of test pieces
9 Procedure
10 Calculation
11 Test report
Annex A (normative) - Spectral characteristics of
        reflectometers for measuring luminous factor
Annex B (informative) - Precision
Bibliography

Defines the testing procedures for the instrumental determination of the opacity of tissue paper or tissue products by diffuse reflectance using a paper backing.

DocumentType
Standard
Pages
26
PublisherName
National Standards Authority of Ireland
Status
Superseded
SupersededBy

Standards Relationship
EN ISO 12625-16:2015 Identical
ISO 12625-16:2015 Identical

ISO 5725-1:1994 Accuracy (trueness and precision) of measurement methods and results — Part 1: General principles and definitions
ISO 4094:2005 Paper, board and pulps International calibration of testing apparatus Nomination and acceptance of standardizing and authorized laboratories
ISO 2471:2008 Paper and board — Determination of opacity (paper backing) — Diffuse reflectance method
ISO 187:1990 Paper, board and pulps — Standard atmosphere for conditioning and testing and procedure for monitoring the atmosphere and conditioning of samples
ISO 11664-1:2007 Colorimetry Part 1: CIE standard colorimetric observers
ISO 2470-1:2016 Paper, board and pulps Measurement of diffuse blue reflectance factor Part 1: Indoor daylight conditions (ISO brightness)
ISO/TR 24498:2006 Paper, board and pulps Estimation of uncertainty for test methods
ISO 186:2002 Paper and board — Sampling to determine average quality
ISO 12625-15:2015 Tissue paper and tissue products — Part 15: Determination of optical properties — Measurement of brightness and colour with C/2° (indoor daylight) illuminant
ISO 2469:2014 Paper, board and pulps — Measurement of diffuse radiance factor (diffuse reflectance factor)
ISO 12625-7:2014 Tissue paper and tissue products Part 7: Determination of optical properties Measurement of brightness and colour with D65/10 (outdoor daylight)
ISO 11664-2:2007 Colorimetry — Part 2: CIE standard illuminants
TAPPI T 1200 : 2014 INTERLABORATORY EVALUATION OF TEST METHODS TO DETERMINE TAPPI REPEATABILITY AND REPRODUCIBILITY

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PDF - English
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