The P-FLEX Integrated Rail is an innovative railing system designed to segregate pedestrians from traffic areas / zones. The P-FLEX Integrated Rail and the P-FLEX Barrier can be combined to offer enhanced protection in high traffic areas. The core used to anchor the vertical sections has tested impact energy of 26,900 Joules whereas the 170mm P-FLEX Barrier has tested impact energy of 16,100 Joules.