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Rehabilitation of Circular Corrugated Metal Culverts

The Criteria for Inspection, Life Extension and Rehabilitation of Circular Corrugated Metal Culverts is a manual for the inspection, risk management, maintenance, life extension and rehabilitation of corrugated metal culverts. The manual is a merger and update of the department's Design Criteria for Rehabilitation of Circular Corrugated Metal Culverts and Appendix 14A Inspection and Treatment of Metal Culverts of the Road Drainage Manual.

Last updated
05 June 2019