AS 1301.437:2019
Current
The latest, up-to-date edition.
Methods of test for pulp and paper Tensile strength of wetted paper and paperboard (ISO 3781:2011, MOD)
Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users
English
22-05-2019
Important note : Users cannot be edited or removed once added to your Multi user PDF.The objective of this Standard is to specify a test method for the determination of the wet tensile strength of paper or board after its immersion in water for a specified period.
| Committee |
PK-019
|
| DocumentType |
Standard
|
| ISBN |
978 1 76072 460 3
|
| Pages |
7
|
| ProductNote |
Modifies ISO 3781:2011.
|
| PublisherName |
Standards Australia
|
| Status |
Current
|
| Supersedes |
This International Standard specifies a test method for the determination of the wet tensile strength of paper or board after its immersion in water for a specified period.
In principle, the method is applicable to both paper and board, provided an appropriate soaking time is agreed between the interested parties.
This International Standard is not applicable to tissue paper and tissue products or other lightweight, highly absorbent paper which is difficult to handle or of low strength when wet (see ISO 12625-5[1]).
NOTE The tensile strength testing is performed using an apparatus operating at a constant rate of elongation of 20 mm/min, as per ISO 1924-2, or 100 mm/min, as per ISO 1924-3. Therefore, depending on which method is chosen, only one or the other of those International Standards is needed for performing the test.
Originated as AS 1301.437rp-1970.
Previous edition AS 1301.437s-1989.
Jointly revised and designated as AS/NZS 1301.437s:2007.
Revised and redesignated as AS 1301.437:2019.
| ISO 186:2002 | Paper and board — Sampling to determine average quality |
| AS/NZS 1301.415S:2008 | Methods of test for pulp and paper Standard atmosphere for testing paper and board and procedure for monitoring the atmosphere (Reconfirmed 2019) |
| AS 1301.448:2019 | Methods of test for pulp and paper Tensile strength of paper and paperboard (constant rate of elongation method, 20 mm/min) (ISO 1924-2:2008, MOD) |
| ISO 14487:1997 | Pulps — Standard water for physical testing |
| AS 1301.566:2019 | Methods of test for pulp and paper Tensile strength of paper and paperboard (constant rate of elongation method, 100 mm/min) (ISO 1924-3:2005, MOD) |
| AS/NZS 1301.414s:2006 | Methods of test for pulp and paper Conditioning of paper for testing (Reconfirmed 2017) |
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