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AS 1141.34-1997

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Methods for sampling and testing aggregates Organic impurities other than sugar

Available format(s)

Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users

Superseded date

02-15-2023

Language(s)

English

Published date

01-01-1997

1 - AS 1141.34-1997 METHODS FOR SAMPLING AND TESTING AGGREGATES - ORGANIC IMPURITIES OTHER THAN SUGAR
1 - 1 SCOPE
1 - 2 APPARATUS
1 - 3 REAGENTS
1 - 4 TEST PORTION
1 - 5 SOLUTIONS REQUIRED
1 - 6 TEST PROCEDURE
2 - 7 TEST INDICATIONS
2 - 8 REPORT

Determines the presence of organic materials other than sugar in fine aggregate by agitating the sample in a sodium hydroxide solution and comparing the resulting colour with a reference colour solution.

This Standard sets out a method for an approximate determination of the presence of organic materials other than sugar present in fine aggregate.

Committee
CE-012
DocumentType
Standard
ISBN
0 7337 1399 8
Pages
2
PublisherName
Standards Australia
Status
Superseded
SupersededBy
Supersedes
UnderRevision

First published as part of AS A25-1934.Revised and redesignated AS A77-1957.Revised and redesignated in part as AS 1141-1974.Revised and redesignated in part as AS 1141.34-1997. First published as part of AS A25-1934. Revised and redesignated AS A77-1957. Revised and redesignated in part as AS 1141-1974. Revised and redesignated in part as AS 1141.34-1997.

AS 2758.1-1998 Aggregates and rock for engineering purposes - Concrete aggregates
AS 3700-2001 Masonry structures

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