BS 812-102:1989
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Testing aggregates Methods for sampling
Hardcopy , PDF
15-05-1997
English
31-01-1990
Foreword
Committees responsible
Methods
0. Introduction
1. Scope
2. Definitions
3. Principle
4. Apparatus
5. Procedure for sampling coarse, fine and all-in
aggregates
6. Sample reduction
7. Nominal description
8. Despatch of samples
9. Certificate of sampling
Appendices
A. Petrological description of natural aggregates
B. Recommended form of certificate of sampling
C. Description of particle shape and surface texture
of aggregates
Tables
1. Minimum number of sampling increments
2. Rock types commonly used for aggregates
3. Particle shape
4. Surface texture
Figures
1. Sampling scoops
2. A suitable type of sample divider (riffle-box)
3. Typical particle shapes
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