DD CEN ISO/TS 14253-4:2010 - Geometrical product specifications (GPS). Inspection by measurement of workpieces and measuring equipment. Background on functional limits and specification limits in decision rules – BSI British Standards

DD CEN ISO/TS 14253-4:2010

Geometrical product specifications (GPS). Inspection by measurement of workpieces and measuring equipment. Background on functional limits and specification limits in decision rules

Status : Under review, Current   Published : June 2010

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DD CEN ISO/TS 14253-4:2010 Geometrical product specifications (GPS). Inspection by measurement of workpieces and measuring equipment. Background on functional limits and specification limits in decision rules

DD CEN ISO/TS 14253-4 is a Technical Specification which describes a method for determining the skid resistance of the pavement surface of a road or airfield.

This method defines a process for comparing the friction results from a number of devices. By combining together the friction and texture from individual measuring devices, it allows skid resistance determined by different dynamic methods to be expressed on a common scale, namely the Skid Resistance Index (SRI). As its precision has not been determined, the method should not be used in specifications for surface materials.

DD CEN ISO/TS 14253-4 excludes surfaces when they are in winter road condition. It also excludes road marking surfaces.

Contents of DD CEN ISO/TS 14253-4:

Foreword
Introduction
1 Scope
2 Normative references
3 Symbols, terms and definitions
3.1 Symbols
3.2 Terms and definitions
4 Safety
5 Measurement procedure
5.1 Friction measurement
5.2 Macrotexture measurement
5.3 Measurement location
5.4 Time interval between friction and macrotexture measurements
6 Determination of the Skid Resistance Index (SRI)
6.1 General
6.2 Calculations
6.3 Device-specific parameters
6.4 Precision
6.5 Test report
7 Calibration of friction testing devices
7.1 General
7.2 Surfaces for calibration
7.3 Test conditions
7.4 Calculations
7.5 Types of calibration
7.5.1 General
7.5.2 Type 1 calibration
7.5.3 Type 2 calibration
7.5.4 Type 3 calibration
7.6 Calibration report
7.7 Periodicity
Annex A (informative) Example of calibration calculations report
Bibliography




Standard NumberDD CEN ISO/TS 14253-4:2010
TitleGeometrical product specifications (GPS). Inspection by measurement of workpieces and measuring equipment. Background on functional limits and specification limits in decision rules
StatusUnder review, Current
Publication Date30 June 2010
Normative References(Required to achieve compliance to this standard)ISO 14253-1:1998
Informative References(Provided for Information)ISO/TS 17450-2, ISO/TR 14638
International RelationshipsISO/TS 14253-4:2010,CEN ISO/TS 14253-4:2010
DescriptorsMeasuring instruments, Measurement characteristics, Dimensional tolerances, Geometric surfaces, Errors, Specification (approval), Tolerances (measurement), Specifications, Inspection by attributes, Dimensional measurement, Conformity, Quality assurance, Geometry
ICS17.040.01
17.040.40
Title in FrenchSpécification géométrique des produits (GPS). Vérification par la mesure des pièces et des équipements de mesure. Informations de base sur les limites fonctionnelles et les limites de spécification dans les règles de décision
Title in GermanGeometrische Produktspezifikationen (GPS). Prüfung von Werkstücken und Messgeräten durch Messen. Grundlagen für Funktionsgrenzen und Spezifikationsgrenzen in Entscheidungsregeln
CommitteeTPR/1
ISBN978 0 580 66899 9
PublisherBSI
FormatA4
DeliveryYes
Pages26
File Size652 KB
Price£182.00


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