AS 1141.30.1-2009
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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 for sampling and testing aggregates Coarse aggregate quality by visual comparison
Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users
24-07-2024
18-02-2009
Important note : Users cannot be edited or removed once added to your Multi user PDF.This Standard sets out the method for determining a quality classification of coarse aggregate by visual comparison with pre-prepared reference specimens.
| Committee |
CE-012
|
| DevelopmentNote |
New PDF incorporating Amendment 2. Under Revision by DR AS 1141.30.1:2021.
|
| DocumentType |
Standard
|
| ISBN |
0 7337 9024 0
|
| Pages |
5
|
| PublisherName |
Standards Australia
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes | |
| UnderRevision |
This Standard sets out the method for determining a quality classification of coarse aggregate by visual comparison with pre-prepared reference specimens.The method is used to determine the proportion of particles in a sample with different quality characteristics which can be distinguished by visual characteristics. In some sources, it may be difficult to establish a rock quality classification based on visual comparison alone. In such cases the method is inappropriate.The method requires that the rock source, or sources from which the test sample is derived, is known. Where a sample contains a combination of aggregate from different sources, each component of the combination must be from a visually recognizable source.The method is appropriate for material up to 75 mm nominal size and tests that fraction of the material retained on the 4.75 mm sieve.A procedure for preparing reference specimens is detailed in AS 1141.30.2. Reference specimens prepared in accordance with AS 1141.30.2 are necessary for the completion of this test.
First published as AS 1141.30-1983.
Second edition 1996.
AS 1141.30-1996 revised and redesignated, in part, as AS 1140.30.1-2009.
Reissued incorporating Amendment No. 1 (April 2016).
Reissued incorporating Amendment No. 2 (August 2019).
| AS 2758.5-1996 | Aggregates and rock for engineering purposes - Asphalt aggregates |
| AS 2758.6-2008 | Aggregates and rock for engineering purposes Guidelines for the specification of armourstone |
| AS 1141.2-1999 | Methods for sampling and testing aggregates Basic testing equipment |
| AS 1141.1-1996 | Methods for sampling and testing aggregates Definitions |
| AS 2758.1-1998 | Aggregates and rock for engineering purposes - Concrete aggregates |
| AS 2758.2-1996 | Aggregates and rock for engineering purposes - Aggregate for sprayed bituminous surfacing |
| AS 2758.7-1996 | Aggregates and rock for engineering purposes - Railway ballast |
| AS 1152-1993 | Specification for test sieves |
| AS 1141.30.2-2009 | Methods for sampling and testing aggregates Preparation of aggregate reference specimens for visual comparison |
| AS 2758.4-2000 | Aggregates and rock for engineering purposes - Aggregate for gabion baskets and wire mattresses |
| AS 4773.2-2010 | Masonry in small buildings - Construction |
| AS 2758.2-2009 | Aggregates and rock for engineering purposes Aggregate for sprayed bituminous surfacing |
| AS 2758.0-2009 | Aggregates and rock for engineering purposes Definitions and classification |
| AS 2758.5-2009 | Aggregates and rock for engineering purposes Coarse asphalt aggregates |
| AS 1141.30.2-2009 | Methods for sampling and testing aggregates Preparation of aggregate reference specimens for visual comparison |
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