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ASTM WK33691

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Work Item: ASTM WK33691 - Revision of C1170 / C1170M - 08 Standard Test Method for Determining Consistency and Density of Roller-Compacted Concrete Using a Vibrating Table


Active Standard: C1170 / C1170M - 08

Developed by Subcommittee: C09.45 | Committee C09 Home | Contact Staff Manager



1. Rationale

The apparatus is being revised by adding centering spacers attached to the surcharge. The calibration procedure is being revised due to improvements in technology and the attendant methods of calibration. Precision data is being collected and a precision statement will be added to the standard.

Keywords

concrete; consistency; density; fresh concrete properties; roller-compacted concrete; Calibration--cement/concrete analysis instrumentation; Consistency--concrete; Density--concrete; Roller-compacted concrete; Vebe vibrating table; Vibrating table ;

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Work Item Status:
Date Initiated:06-14-2011
Technical Contact: Dennis Clute

Status: Draft Under Development

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