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I.S. EN 12697-49:2022

Current

Current

The latest, up-to-date edition.

Bituminous mixtures - Test methods - Part 49: Determination of friction after polishing

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

27-02-2022

Preview

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

European foreword
Introduction
1 Scope
2 Normative references
3 Terms, definitions, symbols and abbreviated terms
4 Principle
5 Equipment
6 Other materials
7 Test method
8 Calculation and expression of the results
9 Test report
10 Precision
Bibliography

This document specifies a method to determine the friction at 60 km/h after polishing during a fixed number of passes on surfaces of bituminous mixtures samples, or to follow its evolution as a function of the number of polishing passes.

Committee
TC 227
DocumentType
Test Method
Pages
36
ProductNote
The date of any NSAI previous adoption may not match the date of its original CEN/CENELEC document.<br>
PublisherName
National Standards Authority of Ireland
Status
Current
Supersedes

Standards Relationship
EN 12697-49:2022 Identical

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