BS ISO 5636-3:2013
Current
The latest, up-to-date edition.
Paper and board. Determination of air permeance (medium range) Bendtsen method
Hardcopy , PDF
English
31-10-2013
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Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Apparatus
6 Sampling
7 Conditioning
8 Preparation of test pieces
9 Conditioning
10 Procedure
11 Calculation and expression of results
12 Test report
Annex A (normative) - Calibration of capillary
tubes and variable-area flowmeters
Annex B (normative) - Care and maintenance of
variable-area flowmeter-type Bendtsen testers
Annex C (informative) - Precision
Bibliography
Describes the Bendtsen method for determining the air permeance of paper and board using the Bendtsen apparatus.
| Committee |
PAI/11
|
| DevelopmentNote |
Supersedes BS 6538-2(1992) & 12/30213199 DC. (11/2013)
|
| DocumentType |
Standard
|
| Pages |
24
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This part of ISO5636 specifies the Bendtsen method for determining the air permeance of paper and board using the Bendtsen apparatus.
It is applicable to papers and boards which have air permeances between 0,35µm/(Pa·s) and 15µm/(Pa·s) when tested with the Bendtsen apparatus.
It is unsuitable for rough-surfaced materials which cannot be securely clamped to avoid leakage.
| Standards | Relationship |
| ISO 5636-3:2013 | Identical |
| ISO 5725-1:1994 | Accuracy (trueness and precision) of measurement methods and results — Part 1: General principles and definitions |
| ISO 187:1990 | Paper, board and pulps — Standard atmosphere for conditioning and testing and procedure for monitoring the atmosphere and conditioning of samples |
| 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 |
| TAPPI T 1200 : 2014 | INTERLABORATORY EVALUATION OF TEST METHODS TO DETERMINE TAPPI REPEATABILITY AND REPRODUCIBILITY |
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