ASTM's Posts

Approved: First Standard for Precast Segmental Box Culverts

The use of segmental box sections is now covered in an ASTM standard, ASTM C1786, Specification for Segmental Precast Reinforced Concrete Box Sections for Culverts, Storm Drains and Sewers Designed According to AASHTO LRFD. Read more

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Proposed ASTM Standard for Metal Access Hatches

A proposed new ASTM specification will help minimize maintenance expense and improve public safety by providing a definitive standard for one essential infrastructure component, fabricated metal access hatches. Read more

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ASTM C-94 Updated

C94/C94M - Standard Specification for Ready-Mixed Concrete has been revised to C94/C94M-14a developed by Committee C09.40, ASTM BOS Volume 04.02. Read more

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ASTM Subcommittee Proposes New RCC Standards

ASTM Subcommittee C09.45 on Roller-Compacted Concrete is inviting producers to join in the ongoing development of three new standards. The proposed standards will address testing methods and consolidation practices. Read more

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