Global Guardrail Standard Guide: EN1317 / AASHTO / AS/NZS
Different countries adopt different highway guardrail standards. Choosing the correct standard is essential for smooth customs clearance and project acceptance. Here is the full introduction to the three mainstream global guardrail standards.
1. EN1317 (EU, Central Asia, Middle East)
The strictest and most authoritative global road safety standard. It includes N1, N2, H1, H2 protection levels for different road grades. Widely used in European and high-standard Central Asian highway projects.
2. AASHTO M180 / MASH (America, Africa, Southeast Asia)
The most widely used guardrail standard in the world. With mature specifications and universal sizes, it is perfect for most ordinary and medium-standard highway projects in global markets.
3. AS/NZS 3845 (Australia, New Zealand, Pacific Islands)
Focusing on strong anti-corrosion performance for coastal and island environments, with strict salt spray resistance requirements.We can produce guardrails fully compliant with EN1317, AASHTO and AS/NZS standards. Complete test reports and certification documents are provided for global project acceptance.
