ASTM Committee C13 approves inaugural precast segmental box culverts standard

Sources: ASTM International, West Conshohocken, Pa.; CP staff

Newly published ASTM C1786, Specification for Segmental Precast Reinforced Concrete Box Sections for Culverts, Storm Drains and Sewers Designed According to AASHTO LRFD relieves producers and engineers from having to refer to alternative ASTM standards for similar structures—each lacking segmental culvert design and fabrication specifics.

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