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Publication Number: FHWA-RD-01-165
Date: March 2002

Figure 3-71

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Flowchart for assessing the condition of the concrete paste as applied to CA-058-141. This flowchart from Volume 2 of the guidelines shows how to examine the paste and air void system to determine if further evaluation of the aggregates is required. For the Boron, California site, examination of the paste and air void system showed the following conditions to be present and led to the examination of the aggregates:

 

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