AWS D1.5 Bridge Welding Code Certified Companies
Welding code for steel highway bridges with stringent requirements for fracture-critical members.
AWS D1.5 is the bridge welding code jointly published by the American Welding Society and AASHTO, governing welding of steel highway bridges. It includes more stringent requirements than D1.1 for fracture-critical and fatigue-sensitive members due to the cyclic loading and safety-critical nature of bridge structures.
AWS D1.5 Bridge Welding Code Certified Companies
J.R. Hoe & Sons
AISC certified fabricator with structural, bridge, and highway component certifications.
Crimson Steel Supply
Highway structural steel fabricator with locations in Tulsa and Oklahoma City.
Hirschfeld Industries
Major structural steel fabricator with eleven facilities producing over 100,000 tons annually.
AWS D1.5 Bridge Welding Code FAQ
How does D1.5 differ from D1.1?
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