Design Data 25: Life Cycle Cost Analysis
Selecting pipe materials best suited for service as a storm sewer, culvert, sanitary sewer, or small bridge replacement is of primary importance to the design engineer. Selection is based on hydraulic efficiency, structural integrity, durability and cost. On many projects when alternate materials are bid, selection is too often based on the initial cost. However, the pipe material with the lowest first cost may not be the most economical selection for the design life of the project.
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