Road restraint systems - Performance classes, impact test acceptance criteria and test methods for crash cushions Ingestion-build-46800 This publication brings these glossaries

This publication brings these glossaries together

shutters or blinds

see test procedures in IEC 62153-4-6 or IEC 62153-4-7

Because their contents vary in size and weight

Water pressure is generally maintained at a high level in water distribution systems to allow water to flow from the tap

Road restraint systems - Performance classes, impact test acceptance criteria and test methods for crash cushions Ingestion-build-46800 This publication brings these glossaries1 Scope This European Standard specifies requirements for the performance of crash cushions during vehicle impacts. It specifies performance classes and acceptance criteria for impact tests, which should be read in conjunction with EN 13171 and EN 13175. The modifications included in this European Standard are not a change of test criteria, in the sense of EN 13175: 2007+A1: 2008, ZA. 3.