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CEN
EN 12625-7 : 2000

EN 12625-7 : 2000

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

TISSUE PAPER AND TISSUE PRODUCTS - PART 7: DETERMINATION OF OPTICAL PROPERTIES

Superseded date

01-03-2007

Published date

12-01-2013

Publisher

Comite Europeen de Normalisation

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Apparatus
5 Sampling and conditions
6 Preparation of test pieces
7 Procedure
8 Calculation
9 Test report
10 Precision
Bibliography

Defines test methods used for the instrumental determination of optical properties of tissue paper and products, as well as the optical properties to be measured for different grades of paper and products, giving specific instructions for the preparation o test pieces.

Committee
TC 172
DocumentType
Standard
PublisherName
Comite Europeen de Normalisation
Status
Superseded
SupersededBy

03/310738 DC : DRAFT JULY 2003 EN 12625-1 - TISSUE PAPER AND TISSUE PRODUCTS - PART 1: GENERAL GUIDANCE ON TERMS

ISO 2471:2008 Paper and board — Determination of opacity (paper backing) — Diffuse reflectance method
ENV 12625-2 : DRAFT 1999 TISSUE PAPER AND TISSUE PRODUCTS - PART 2: PROCEDURES FOR SAMPLING AND CONDITIONING
ISO/CIE 10527:1991 CIE standard colorimetric observers
ISO 11475:2017 Paper and board — Determination of CIE whiteness, D65/10 degrees (outdoor daylight)
ISO 2469:2014 Paper, board and pulps — Measurement of diffuse radiance factor (diffuse reflectance factor)
ISO/CIE 10526:1999 CIE standard illuminants for colorimetry
ISO 5631:2000 Paper and board Determination of colour (C/2 degrees) Diffuse reflectance method
ISO 2470:1999 Paper, board and pulps Measurement of diffuse blue reflectance factor (ISO brightness)

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