Engineered Bridge Girders Certificate (CR-19-01 F22)

Structural Design Certificate for Engineered Girder Beams - the design is based on Section 8 of the AS1720 and utilising the material properties as defined in AS1720.1 and presented below that have been verified through independent testing, and have a superior strength to weight ratio increasing live load capacities on structures being 25- 30% stronger and 22% lighter also extending the life of the structure. Engineered beams are certified to replace F22 & F27 existing timbers of the same size as a direct replacement for girders, corbels and headstocks in timber bridges.

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