SN EN 1097-8 : 2009
Current
The latest, up-to-date edition.
TESTS FOR MECHANICAL AND PHYSICAL PROPERTIES OF AGGREGATES - PART 8: DETERMINATION OF THE POLISHED STONE VALUE
12-01-2013
Foreword
1 Scope
2 Normative references
3 Definitions
4 Principle
5 Sampling
6 Materials
7 Apparatus
8 Preparation of test specimens
9 Conditioning of the rubber-tyred wheel
10 Accelerated polishing of specimens
11 Friction test procedure
12 Calculation and expression of results
13 Test report
Annex A (normative) Determination of aggregate abrasion
value (AAV)
Annex B (normative) Control of materials
Annex C (normative) Calibration of the accelerated polishing
machine
Annex D (normative) Calibration of the friction tester and
sliders
Annex E (informative) Precision
Annex F (informative) Bibliography
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