prEN 1317-4

Road restraint systems - Part 4: Performance classes, impact test acceptance criteria and test methods for transitions and removable barrier sections prEN 1317-4

Scope

This part of EN 1317 is a supporting standard to EN 1317-5 and should also be read in conjunction with EN 1317-1 and EN 1317-2.
This part of EN 1317 completes EN 1317-2 because it specifies performance for transitions, considered as the linkage between safety barriers of different types.
This European Standard specifies the direction of impact and the impact points, for the assessment of transitions and removable barrier sections. It also defines the rules to be followed in the design of transitions that cannot be CE marking.

Related legislation

Legislation related to this standard