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Auroguard's Metal Beam Crash Barriers are engineered for longitudinal containment on national and state highways, median dividers, and bridge parapets. Manufactured from ST-42 structural steel with 550 GSM hot-dip galvanization, each section delivers proven vehicle redirection performance under MORTH Clause 810 requirements. Suitable for both new highway construction and upgrade projects requiring compliant roadside protection. Full material test reports and galvanization certificates are provided with every supply order to support NHAI and PWD tender documentation.
| Parameter | Specification |
|---|---|
| Material | ST-42 / IS 5986 structural steel |
| Profile | W-section metal beam |
| Thickness | 3.0mm nominal |
| Galvanization | 550 GSM hot-dip IS 4759 |
| Post Spacing | 1.5m / 2.0m |
| Standard | MORTH Clause 810, IRC:SP:84 |
| Section Length | 3810mm |
| Tensile Strength | 410 MPa minimum |