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DIN ISO 8791-4:2008-05

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

Paper and board - Determination of roughness/smoothness (air leak methods) - Part 4: Print-surf method (ISO 8791-4:2007)

Available format(s)

Hardcopy , PDF

Superseded date

01-08-2023

Superseded by

DIN ISO 8791-4:2023-08

Language(s)

English, German

Published date

01-05-2008

€107.48
Excluding VAT

National foreword
National Annex NA (informative) Bibliography
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 Precision
12 Test report
Annex A (normative) Calculation of roughness in micrometres
Annex B (normative) Maintenance of Print-surf roughness testers
Annex C (normative) Calibration of variable-area flowmeters
Annex D (normative) Calibration of Print-surf instruments against
                    ISO reference standards
Annex E (normative) Calibration of an impedance instrument for
                    the purpose of assigning values to ISO
                    reference standards
Bibliography

Defines a method for determining the roughness of paper and board using an apparatus which complies with the Print-surf method, as defined in this part of ISO 8791.

DocumentType
Standard
Pages
25
PublisherName
German Institute for Standardisation (Deutsches Institut für Normung)
Status
Superseded
SupersededBy
Supersedes

Standards Relationship
ISO 8791-4:2007 Identical

ISO 4094:2005 Paper, board and pulps International calibration of testing apparatus Nomination and acceptance of standardizing and authorized laboratories
ISO 187:1990 Paper, board and pulps — Standard atmosphere for conditioning and testing and procedure for monitoring the atmosphere and conditioning of samples
DIN EN ISO 186:2002-08 Paper and board - Sampling to determine average quality (ISO 186:2002); German version EN ISO 186:2002
ISO 186:2002 Paper and board — Sampling to determine average quality
ISO 8791-1:1986 Paper and board — Determination of roughness/smoothness (air leak methods) — Part 1: General method

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