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BS ISO 8791-4:2007

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Paper and board. Determination of roughness/smoothness (air leak methods) Print-surf method
Available format(s)

Hardcopy , PDF

Superseded date

05-11-2021

Language(s)

English

Published date

01-31-2008

Foreword
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

Describes 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.

Committee
PAI/11
DocumentType
Standard
Pages
30
PublisherName
British Standards Institution
Status
Superseded
SupersededBy

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
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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US$237.18
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