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ASTM International - ASTM D4429-93

Standard Test Method for CBR (California Bearing Ratio) of Soils in Place (Withdrawn 2002)

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Organization: ASTM International
Publication Date: 1 January 1993
Status: inactive
Page Count: 5
ICS Code (Earthworks. Excavations. Foundation construction. Underground works): 93.020
scope:

1.1 This test method covers the determination of the California Bearing Ratio (CBR) of soil tested in place by comparing the penetration load of the soil to that of a standard material. This test method covers the evaluation of the relative quality of subgrade soils, but is applicable to subbase and some base-course materials. This test method is designed to test in-situ materials and corresponds to Test Method D1883.

1.2 The values stated in inch-pound units are to be regarded as the standard.

1.3 This standard does not purport to address all of the safety problems, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use .

Document History

December 1, 2009
Standard Test Method for CBR (California Bearing Ratio) of Soils in Place (Withdrawn 2018)
Field in-place CBR tests are used for evaluation and design of flexible pavement components such as base and subbase course and subgrades and for other applications (such as unsurfaced roads) for...
May 15, 2009
Standard Test Method for CBR (California Bearing Ratio) of Soils in Place
Field in-place CBR tests are used for evaluation and design of flexible pavement components such as base and subbase course and subgrades and for other applications (such as unsurfaced roads) for...
January 1, 2004
Standard Test Method for CBR (California Bearing Ratio) of Soils in Place
Field in-place CBR tests are used for evaluation and design of flexible pavement components such as base and subbase course and subgrades and for other applications (such as unsurfaced roads) for...
ASTM D4429-93
January 1, 1993
Standard Test Method for CBR (California Bearing Ratio) of Soils in Place (Withdrawn 2002)
1.1 This test method covers the determination of the California Bearing Ratio (CBR) of soil tested in place by comparing the penetration load of the soil to that of a standard material. This test...
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