Journal Published Online: 01 July 1993
Volume 15, Issue 1

Development of Precision and Bias Statements for Testing Drilled Cores in Accordance with ASTM C 42

CODEN: CCAGDP

Abstract

A study was undertaken to develop precision and bias statements for ASTM C 42. Seventeen laboratories participated in testing core specimens removed from concrete slabs. The results given herein are the basis for this statement. Additional information was developed pertaining to the relative strength between 56-day laboratory-cured cylinders and 56-day drilled cores.

Author Information

Bollin, GE
Marketing Services, Holnam, Inc., Dundee, MI
Pages: 4
Price: $25.00
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Details
Stock #: CCA10591J
ISSN: 0149-6123
DOI: 10.1520/CCA10591J