TR H2-W4 is a single-sided steel guardrail system tested to EN 1317, providing H2 containment, W4 working width class, ASI A and 3.00 m post spacing.
AG01 H4B 2,00 (H4BW5) is an EN 1317 tested single-sided, driven steel guardrail system with H4b containment, W5 working width class and ASI A.