Concrete guard rail

for bridge construction

The reinforced concrete parapets for bridges with the CE marking by PREFABRICADOS ALBERDI, S.A. with containment level H4b, the maximum defined, has been designed for installation on bridges, overpasses and the tops of walls supporting significant drops, where there is a high risk of falling. It is a successfully tested vehicle containment system, certified according to EN 1317 and with the obligatory CE marking issued by a certifying body approved for this purpose. The concrete parapet has passed real crash tests in class H4b and has the obligatory CE marking according to the standard EN 1317. This type of parapet is anchored every 1.5m to the bridge deck or a reinforced concrete band for this purpose. Using a special system designed for this purpose, these fixings allow a lateral displacement, although logically, more limited than for other barriers used with a single support.