BS 812-110:1990
Current
The latest, up-to-date edition.
Testing aggregates Methods for determination of aggregate crushing value (ACV)
Hardcopy , PDF
English
29-06-1990
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Committees responsible
Foreword
1 Scope
2 Definitions
3 Principle
4 Sampling
5 Apparatus
6 Preparation of test portions and specimens
7 Procedure
8 Calculation and expression of results
9 Precision
10 Test report
Appendix A - Recommended method for determining
the aggregate crushing value of other
size fractions
Appendix B - Details of the evaluation of precision data
Publications referred to
Method for aggregates passing a 14.0 mm test sieve and returned on a 10.0 mm test sieve. Also describes a method for other size fractions.
| Committee |
B/502/6
|
| DevelopmentNote |
Supersedes BS 812-3(1975) and 84/14034 DC. (06/2004) Inactive for the new design. (12/2011)
|
| DocumentType |
Standard
|
| Pages |
12
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| SupersededBy | |
| Supersedes |
This Part of BS 812 describes a method for the determination of the aggregate crushing value (ACV) which gives a relative measure of the resistance of an aggregate to crushing under a gradually applied compressive load.
The method is applicable to aggregates passing a 14.0 mm test sieve and retained on a 10.0 mm test sieve. For other size fractions, a recommended method is described in appendix A.
The method is not suitable for testing aggregates with an aggregate crushing value higher than 30, and in such cases the method for ten per cent fines value described in BS 812-111 is applicable.
NOTE The titles of the publications referred to in this standard are listed on the inside back cover.
| BS 8439:2005 | Continuous handling equipment and systems. Guide to properties of powders and bulk materials |
| BS 8204-4(2004) : 2004 | SCREEDS, BASES AND IN SITU FLOORINGS - PART 4: CEMENTITIOUS TERRAZZO WEARING SURFACES - CODE OF PRACTICE |
| BS 812-112:1990 | Testing aggregates Method for determination of aggregate impact value (AIV) |
| BS 8204-4:1993 | Screeds, bases and in-situ floorings Code of practice for terrazzo wearing surfaces |
| BS 594-1:2002 | Hot rolled asphalt for roads and other paved areas Specification for constituent materials and asphalt mixtures |
| BS 594-1:1992 | Hot rolled asphalt for roads and other paved areas Specification for constituent materials and asphalt mixtures |
| BS 4987-1:2001 | Coated macadam (asphalt concrete) for roads and other paved areas Specification for constituent materials and for mixtures |
| PD 6682-8:2004 | Aggregates Aggregates for railway ballast. Guidance on the use of BS EN 13450 |
| 04/30055999 DC : DRAFT APR 2004 | BS 8204-4 - SCREEDS, BASES AND IN SITU FLOORINGS - PART 4: CEMENTITIOUS TERRAZZO WEARING SURFACES - CODE OF PRACTICE |
| PD 6682-9:2003 | Aggregates Guidance on the use of European test method standards |
| BS 6349-7:1991 | Maritime structures Guide to the design and construction of breakwaters |
| BS 812-113:1990 | Testing aggregates Method for determination of aggregate abrasion value (AAV) |
| BS 812-121:1989 | Testing aggregates Method for determination of soundness |
| S.R. 24:2004 | GUIDANCE ON THE USE AND APPLICATION OF EUROPEAN TEST METHOD STANDARDS FOR AGGREGATES |
| BS 812-100:1990 | Testing aggregates General requirements for apparatus and calibration |
| BS 812-111:1990 | Testing aggregates Methods for determination of ten per cent fines value (TFV) |
| BS 812-112:1990 | Testing aggregates Method for determination of aggregate impact value (AIV) |
| BS 812-100:1990 | Testing aggregates General requirements for apparatus and calibration |
| BS 812-101:1984 | Testing aggregates Guide to sampling and testing aggregates |
| BS 1610-2:1985 | Materials testing machines and force verification equipment Specification for the grading of equipment used for the verification of the forces applied by materials testing machines |
| BS 427-2:1962 | Method for Vickers hardness test Verification of the testing machine |
| BS 812-111:1990 | Testing aggregates Methods for determination of ten per cent fines value (TFV) |
| BS 427-1:1961 | Method for Vickers hardness test Testing of metals |
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