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AS 1141.70-1996

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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 Lime or cement content of uncured stabilized pavement materials (EDTA method)
Available format(s)

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

Superseded date

09-16-2023

Language(s)

English

Published date

09-05-1996

Preview

1 - AS 1141.70-1996 METHODS FOR SAMPLING AND TESTING AGGREGATES - LIME OR CEMENT CONTENT OF UNCURED STABILIZED PAVEMENT MATERIAL
1 - 1 SCOPE
1 - 2 REFERENCED DOCUMENTS
1 - 3 PRINCIPLE
1 - 4 DEFINITIONS
1 - 5 APPARATUS
2 - 6 REAGENTS
2 - 6.1 General
2 - 6.2 Solutions
2 - 6.2.1 Ammonium chloride solution (100 g/L)
2 - 6.2.2 Sodium hydroxide solution (500 g/L)
2 - 6.2.3 Triethanolamine solution (200 mL/L)
2 - 6.3 Standard solution
2 - 6.4 Indicators
2 - 6.4.1 Indicator paper
2 - 6.4.2 Indicator powder
2 - 7 SAMPLING
2 - 8 PREPARATION OF TEST PORTIONS
2 - 8.1 Standard test portions
3 - 8.2 Stabilized material test portions
3 - 8.3 Calcareous material
4 - 9 PROCEDURE
4 - 9.1 Preparation of the test solutions
4 - 9.2 Titration
4 - 9.3 Calculation
4 - 9.3.1 General
4 - 9.3.2 Method A
4 - 9.3.3 Method B
5 - 9.3.4 Calcareous material
5 - 10 REPORT

This Standard sets out the method for determining the lime or cement content of pavement materials mixed with lime or cement which are sampled from a project under construction and tested within a limited period after the completion of mixing.

This Standard sets out the method for determining the lime or cement content of pavement materials mixed with lime or cement which are sampled from a project under construction and tested within a limited period after the completion of mixing.The method applies to crushed rock materials. (See Note.)NOTE: Inaccurate results may be obtained with calcareous materials, e.g. calcrete. This may be checked by examining the response of the unstabilized materials to the test procedure.

Committee
CE-012
DocumentType
Standard
ISBN
0 7337 0564 2
Pages
5
PublisherName
Standards Australia
Status
Superseded
SupersededBy
Supersedes
UnderRevision

First published as AS 1141.70-1996.

AS 1141.1-1996 Methods for sampling and testing aggregates Definitions
AS 1141.3.1-1996 Methods for sampling and testing aggregates Sampling - Aggregates
AS 1152-1993 Specification for test sieves
AS 1141.2-1999 Methods for sampling and testing aggregates Basic testing equipment

AS 3700-2001 Masonry structures

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