CEN/TS 15901-5:2009
Current
The latest, up-to-date edition.
Road and airfield surface characteristics - Part 5: Procedure for determining the skid resistance of a pavement surface using a device with longitudinal controlled slip (LFCRDK): ROAR (Road Analyser and Recorder of Norsemeter)
18-11-2009
Foreword
1 Scope
2 Normative references
3 Recommended uses
4 Terms and definitions
5 Safety
6 Essential characteristics
7 Key characteristics
8 Test procedure
9 Data recording
10 Calibration
11 Accuracy
12 Test report
Bibliography
This Technical Specification describes a method for determining the skid resistance of a surface by measurement of the longitudinal friction coefficient LFCN.The method provides a measure of the wet skid resistance properties of a bound surface by measurement of the longitudinal friction coefficient using a continuous reading braked wheel fixed-slip device.The test tyre is dragged over a pre-wetted pavement under controlled speed conditions while the test tyre is parallel to the direction of motion and perpendicular to the pavement.This Technical Specification covers the operation of the Road Analyser and Recorder of Norsemeter (ROAR). The fixed slip ratio is 20 %.A machine conforming to the general characteristics of the ROAR and the specific provisions of this Technical Specification may also be used for the tests.In addition to friction measurements, to determine the macrotexture of the pavement surface a laser system is used. This system is placed in front of the towing vehicle in order to measure the macrotexture (mean profile depth - MPD) on dry pavements and on the same path as the skid resistance measurement is done. The standard for this measurement and the device is described in EN ISO 13473-1.The skid resistance of a pavement is determined by friction measurements and measurements of pavement texture. The skid resistance may be reported either as friction measurement or as a combination of friction and texture measurements.
| Committee |
CEN/TC 227
|
| DocumentType |
Technical Specification
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Current
|
| Standards | Relationship |
| SNR 640513-5 : 2015 | Identical |
| XP CEN/TS 15901-5 : 2011 XP | Identical |
| DIN CEN/TS 15901-5;DIN SPEC 1145:2010-03 | Identical |
| UNI CEN/TS 15901-5 : 2010 | Identical |
| SNR CEN/TS 15901-5:2015 | Identical |
| S.R. CEN TS 15901-5:2009 | Identical |
| S.R. CEN TS 13036-2:2010 | ROAD AND AIRFIELD SURFACE CHARACTERISTICS - TEST METHODS - PART 2: ASSESSMENT OF THE SKID RESISTANCE OF A ROAD PAVEMENT SURFACE BY THE USE OF DYNAMIC MEASURING SYSTEMS |
| CEN/TS 13036-2:2010 | Road and airfield surface characteristics - Test methods - Part 2: Assessment of the skid resistance of a road pavement surface by the use of dynamic measuring systems |
| DD CEN/TS 13036-2:2010 | Road and airfield surface characteristics. Test methods Assessment of the skid resistance of a road pavement surface by the use of dynamic measuring systems |
| UNI CEN/TS 13036-2 : 2010 | ROAD AND AIRFIELD SURFACE CHARACTERISTICS - TEST METHODS - PART 2: ASSESSMENT OF THE SKID RESISTANCE OF A ROAD PAVEMENT SURFACE BY THE USE OF DYNAMIC MEASURING SYSTEMS |
| ISO 13473-1:1997 | Characterization of pavement texture by use of surface profiles Part 1: Determination of Mean Profile Depth |
| ASTM E 1551 : 2016 : REDLINE | Standard Specification for a Size 4.00-8 Smooth Tread Friction Test Tire |
| ISO 13473-2:2002 | Characterization of pavement texture by use of surface profiles — Part 2: Terminology and basic requirements related to pavement texture profile analysis |
| EN ISO 13473-1:2004 | Characterization of pavement texture by use of surface profiles - Part 1: Determination of Mean Profile Depth (ISO 13473-1:1997) |
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