I.S. EN 1097-8:2020
Current
The latest, up-to-date edition.
Tests for mechanical and physical properties of aggregates - Part 8: Determination of the polished stone value
Hardcopy , PDF
English
03-05-2020
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European foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Materials
6 Apparatus
7 Preparation of test specimens
8 Conditioning of the rubber-tyred wheel
9 Accelerated polishing of specimens
10 Friction test procedure
11 Calculation and expression of results
12 Test report
Annex A (normative) Determination of aggregate abrasion value (AAV)
Annex B (normative) Control of materials – Corn emery and emery flour
Annex C (normative) Calibration of the accelerated polishing machine
Annex D (normative) Calibration of the friction tester and sliders
Annex E (normative) Friction tester reference stone specimen preparation and friction slider conditioning
Annex F (informative) Precision for the aggregate abrasion value (AAV)
Bibliography
This document describes the reference method used for type testing and in case of dispute for determining the polished stone value (PSV) of a coarse aggregate used in road surfacings.
| Committee |
TC 154
|
| DocumentType |
Standard
|
| Pages |
40
|
| ProductNote |
THIS STANDARD ALSO REFERS TO EN 932-5, EN 932-3,
The date of any NSAI previous adoption may not match the date of its original CEN/CENELEC document. |
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| EN 1097-8:2020 | Identical |
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