BS ISO 9895:2008
Current
The latest, up-to-date edition.
Paper and board. Compressive strength. Short-span test
Hardcopy , PDF
English
31-10-2009
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Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Apparatus
6 Calibration
7 Sampling
8 Conditioning
9 Preparation of test pieces
10 Procedure
11 Calculation and expression of results
12 Precision
13 Test report
Annex A (normative) - Specifications for the clamps
Annex B (informative) - The reason for not measuring
strain at break
Bibliography
Describes a method for determining the compressive strength in the machine and cross-directions of paper and board using a short-span compressive tester.
| Committee |
PAI/11
|
| DevelopmentNote |
Supersedes BS 7325(1990). (11/2009)
|
| DocumentType |
Standard
|
| Pages |
20
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This International Standard specifies a method for determining the compressive strength in the machine and cross-directions of paper and board using a short-span compressive tester. It is intended for papers and boards used for the manufacture of containers and boxes.
This International Standard is recommended for papers and boards with a grammage from 100g/m2 to 400g/m2.
NOTE1 The procedure specified in this International Standard should not be used for the determination of strain at break (see AnnexB).
NOTE2 For the determination of compressive strength of laboratory sheets, see instructions in ISO5270[1].
| Standards | Relationship |
| ISO 9895:2008 | Identical |
| ISO 5270:2012 | Pulps — Laboratory sheets — Determination of physical properties |
| 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 536:2012 | Paper and board Determination of grammage |
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