AS/NZS 1301.421S:1998
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Methods of test for pulp and paper Determination of the pH value of aqueous extracts of paper, board and pulp - Cold extraction method
Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users
English
05-06-1998
30-01-2024
This standard sets a method to determine the pH of an aqueous extract of paper, board orpulp, which is obtained by using a cold extraction method.
| Committee |
PK-019
|
| DocumentType |
Standard
|
| ISBN |
0 7337 1901 5
|
| Pages |
4
|
| PublisherName |
Standards Australia
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes | |
| UnderRevision |
This standard sets a method to determine the pH of an aqueous extract of paper, board or pulp, which is obtained by using a cold extraction method.
| Standards | Relationship |
| ISO 6588:1981 | Similar to |
First published in Australia as AS P1.P421m-1964.
Revised and redesignated AS 1301.P421-1973.
Revised and redesignated AS 1301.421s-1991.
First published in New Zealand as NZS P1.P421ts:1957.
Revised and redesignated NZS P421m:1959.
Second edition 1964.
Revised and redesignated NZS/AS 1301.P421m:1973.
Revised and redesignated NZS/AS 1301.421s:1991.
Jointly revised and designated AS/NZS 1301.421s:1998.
| AS 1301.417S-1992 | Methods of test for pulp and paper - Sampling paper, board and pulp for testing |
| AS 4003-1996 | Permanent paper |
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