We are manufacturer of Double Side Single Metal Beam Crash Barrier is likely a type of road safety barrier designed for specific conditions or purposes, such as providing protection on both sides of a road using a single metal beam. The exact specifications, design standards, and regulations for such barriers may vary by region and should be referenced from relevant authorities or transportation departments.
Double Side Single Metal Beam Crash Barrier are typically placed on the sides of roads to prevent vehicles from leaving the roadway and to enhance overall road safety.