New ASTM standard supports recycling of fresh, returned concrete
- Published: Friday, 13 January 2017 14:25
- Written by Concrete News
Sources: ASTM International, West Conshohocken, Pa.; CP staff
ASTM Committee C09 on Concrete and Concrete Aggregates’ C1798, Specification for Returned Fresh Concrete for Use in a New Batch of Ready-Mixed Concrete, affords producers process, verification, and record-keeping procedures to lower stockpile volume or reclaimer throughput.