ASTM D4829 PDF

GeoTesting Express is a provider of Soil Testing Services – ASTM D, Standard Test Method for Expansion Index of Soils. Standard Test Method for Expansion Index of Soils. Designation: D – 08a“ Hak cipta ASTM International, Barr Harbour Drive, West Conshohocken, PA , USA. Copy ini dibuat oleh BSN di ba.

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Note 1—Qualitative classification of potential expansion in a soil based on EI is provided in Table 1. The expansion index, EIprovides an indication of swelling potential of a compacted soil.

Note 2—Notwithstanding the statements on precision and bias ashm in this test method: Agencies which meet the criteria of Practice D are generally considered capable of competent testing. 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. The EI test is not used to duplicate any particular field conditions such as soil density, water content, loading, in-place soil structure, or soil water chemistry.

Reliable atsm depends on several factors; Practice D provides a means of evaluating some of those factors.

ASTM D – 95 Standard Test Method for Expansion Index of Soils

The precision of this test method is dependent on the competence of the personnel performing it and the suitability of the equipment and facilities used. Work Item s – proposed revisions of this standard. It is the responsibility of the user of this standard to d48829 appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. The values stated in inch-pound units are approximate.

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Link to Active This link will always route to the current Active version of the aetm.

How one applies the results obtained using this standard is beyond its scope. Reliable testing depends on several factors; Practice D provides a means of evaluating some of those factors. Users of this test method are cautioned that compliance with Practice D does not ensure reliable testing. However, consistent test conditions are used in preparation of compacted specimens such that direct correlation of data can be made between organizations.

Note 2—Notwithstanding the statements on precision and bias contained in this test method: How one applies the results obtained using this standard is beyond its scope.

The values stated in inch-pound units are approximate. D8429, consistent test conditions are used in preparation of compacted specimens such that direct correlation of data can be made between organizations. The EI test is not used to duplicate any particular field conditions such as soil density, water content, loading, in-place soil structure, or soil water chemistry.

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ASTM D – 11 Standard Test Method for Expansion Index of Soils

Users of this test method are cautioned that compliance with Practice D does not ensure reliable testing. The precision of this test method is dependent on the competence of the personnel performing it and the suitability of the equipment and facilities used.

Agencies which meet the criteria of Practice D are generally considered capable of competent testing. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.

ASTM D4829 – 11

Note 1—Qualitative classification of potential expansion in a soil based on EI is provided in Table 1. The expansion index, EIprovides an indication of swelling potential of a compacted soil.

Historical Version s – view previous versions of standard.

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