ASTM D7263 PDF

Standard Test Methods for Laboratory Determination of Density (Unit Weight) of Soil Specimen. Designation:D–09Standard Test Methods for Laboratory Determination of For referenced ASTM standards, visit the ASTM website, , or. Designation: D − 09Standard Test Methods for Laboratory Determination These test methods are under the jurisdiction of ASTM Committee D18 on Soil.

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You may delete a document from your Alert Profile at any time. These methods apply to soils that will retain their shape during the measurement process and may also apply to other materials such as soil-cement, soil-lime, soil-bentonite or solidified soil-bentonite-cement slurries. Intact specimens may be obtained from thin-walled sampling tubes, block samples, or clods. How one applies the results obtained using this standard is beyond its scope. Please first verify your email before subscribing to alerts.

Dry density values are usually used in conjunction with compaction curve values Test Methods D and D This standard is also available to be included in Standards Subscriptions. Specimens that are remolded by dynamic or static compaction procedures may also be measured by these methods. Historical Version s – view previous versions of standard.

Dry density measurements are also useful for determining degree of soil compaction. Active view current version of standard.

Users of this standard are cautioned that compliance with Practice D does not in itself assure s7263 results.

These methods apply to soils that will retain their shape during the measurement process and may also apply to other materials such as soil-cement, soil-lime, soil-bentonite or solidified soil-bentonite-cement slurries. As the voice of the U. Since soil volume shrinks with drying of swelling soils, bulk density will vary with moisture content.

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ASTM D Standard

Hence, the water content of the soil should be determined at the time of sampling. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.

Work Item s – proposed revisions of this standard. It is common for the density unit weight of specimens after removal from astk tubes and compaction molds to be less than the value based on tube or mold volumes, or of in situ conditions.

These methods apply to soils that will retain their shape during the measurement process and may also apply to other materials such as soil-cement, soil-lime, soil-bentonite or solidified soil-bentonite-cement slurries.

This is due to the specimen swelling after removal of lateral pressures. How one applies the results obtained using this standard is beyond its scope.

Need more than one copy? Link to Active This link will always d7236 to the current Active version of the standard. Intact specimens may be obtained from thin-walled sampling tubes, block samples, or clods. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.

It is common for the density unit weight of specimens after removal from sampling tubes and compaction molds to be less than the value based on tube or mold volumes, or of in-situ conditions. This standard is not included in any packages. You can download and open this file to your own computer but DRM prevents opening this file on another computer, including a networked server.

The quality of the d763 produced by this standard is dependent on the competence of the personnel performing it and the suitability of the equipment and facilities used. Specimens that are asgm by dynamic or static compaction procedures may also be measured by these methods. The values astk in parentheses after SI units are provided for information only and are adtm considered standard. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.

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Add to Alert PDF. When particle density, that is, specific gravity Test Methods D is also known, dry density can be used to calculate porosity and void ratio see Appendix X1. Standards Subscriptions from ANSI provides a money-saving, multi-user solution for accessing standards.

Since moisture content is variable, moist soil density provides little useful information except to estimate the weight of soil per unit volume, for example, pounds per cubic yard, at the time of sampling. This is due to the specimen swelling after removal of lateral pressures. This is due to the specimen swelling after removal of lateral pressures. Please first log in with a verified email before subscribing to alerts.

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The values stated in inch-pound units are approximate. Link to Active This link will always route to the current Active version of the standard. It is common for the density unit weight of specimens after removal from sampling tubes and compaction molds to be less than the value based on tube or mold volumes, or of in situ conditions. We have no amendments or corrections for this standard.

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 values given in parentheses after SI units are provided for information only and are not considered standard.