Public transport - Service interface for real-time information relating to public transport operations - Part 5: Functional service interfaces situation exchange: Situation exchange; English version CEN/TS 15531-5:2022
Edition 2022-11

Use of k-value concept, equivalent concrete performance concept and equivalent performance of combinations concept; English version CEN/TR 16639:2014
Edition 2014-06

Intelligent transport systems - Traffic and travel information via transport protocol experts group, generation 1 (TPEG1) binary data format - Part 7: Parking information (TPEG1-PKI) (ISO/TS 18234-7:2013); English version CEN ISO/TS 18234-7:2013
Edition 2014-07

Intelligent transport systems - Urban ITS - Mixed vendor environments, methodologies & translators; English version CEN/TS 17400:2020
Edition 2020-06

Traffic and Travel Information (TTI) - TTI via Transport Protocol Expert Group (TPEG) data-streams - Part 6: Location referencing applications (ISO/TS 18234-6:2006); English version CEN ISO/TS 18234-6:2006
Edition 2006-11

Intelligent transport systems - Urban ITS - Communication interfaces and profiles for traffic management; English version CEN/TS 17466:2020
Edition 2021-07

Standard Specification for Highway Weigh-In-Motion (WIM) Systems with User Requirements and Test Methods
Edition 2009

Standard Specification for Smooth-Wall Poly(Vinyl Chloride) (PVC) Plastic Underdrain Systems for Highway, Airport, and Similar Drainage
Edition 2014

Standard Practice for Classification of Soils and Soil-Aggregate Mixtures for Highway Construction Purposes
Edition 2024

Vehicle restraint systems. Fundamentals of highway restraint systems
Edition 1999-10-15