Soil Testing 

CBR Test  

The California Bearing ...
Soil Testing

CBR Test

The California Bearing Ratio CBR is a measure of the strength of the subgrade of a road or other paved area, and of the materials used in its construction The ratio is measured using a standardized penetration test first developed by the California Division of Highways for highway engineering.
Jun 25th, 2022 12:56 PM

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