ASTM D7263 PDF

A number in parentheses indicates the year of last reapproval. Intact specimens may be obtained fromthin-walled sampling tubes, block samples, or clods. Speci-mens that are remolded by dynamic or static compactionprocedures may also be measured by these methods. Thesemethods apply to soils that will retain their shape during themeasurement process and may also apply to other materialssuch as soil-cement, soil-lime, soil-bentonite or solidifiedsoil-bentonite-cement slurries.

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Shakalkis 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. If the document is revised or amended, you will be notified by email. Need more than one copy? The values stated in inch-pound units are approximate. Standard Test Methods for Laboratory Determination of Density Unit Weight of Soil Specimens Dry density values are usually used in conjunction with compaction astmm values Test Methods D and D Intact specimens may be obtained from thin-walled sampling tubes, block samples, or clods.

Intact specimens may be obtained from thin-walled sampling tubes, block samples, or clods. It is common asstm 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.

How one applies the results obtained using this standard is beyond its scope. Your Alert Profile lists the documents that will be monitored. ASTM D 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. Subscription pricing is determined by: 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 standard is also available to be included in Standards Subscriptions. Hence, the water content of the soil should be determined at the time of sampling. Since soil volume shrinks with drying of swelling soils, bulk density will vary with moisture content. You can download and open this file to your own computer but DRM prevents opening this file on another computer, including a networked server. Specimens that are remolded by dynamic or static compaction procedures may also be measured by these methods.

Users of this standard are cautioned that compliance with Practice D does not in itself assure reliable results. 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. Standards Subscriptions from ANSI provides a money-saving, multi-user solution for accessing standards. Hence, the water content of the soil should d determined at the time of sampling.

This is due to the specimen swelling after removal of lateral pressures. When particle density, that is, specific gravity Test Methods D is d known, dry density can be used to calculate porosity and void ratio see Appendix X1. Dry density measurements are also useful for determining degree of soil compaction. Specimens that are remolded by dynamic or static compaction procedures may also be measured by these asym. The values given in parentheses after SI units ast, provided for information only and are not considered standard.

Link to Active This link will always route to the current Active version of the standard. The values given in parentheses after SI units are provided for information only and are not considered standard. Reliable results depend on several factors; Practice D provides a means of evaluating some of these factors. 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.

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. Already Subscribed to this document. You may delete a document from your Alert Profile at any time. 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.

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. 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. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.

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Laboratory Determination of Density Unit Weight of Soil Specimens1 This standard is issued under the fixed designation D; the number immediately following the designation indicates the year of original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A superscript epsilon indicates an editorial change since the last revision or reapproval. Scope 1.

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ASTM D7263 PDF

Link to Active This link will always route to the current Active version of the standard. Your Alert Profile lists the documents that will be monitored. 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. Dry wstm measurements are also useful for determining degree of soil compaction. 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. Work Item s — proposed revisions of this standard.

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ASTM D7263

A number in parentheses indicates the year of last reapproval. Scope 1. Intact specimens may be obtained from thin-walled sampling tubes, block samples, or clods. Speci- mens that are remolded by dynamic or static compaction procedures may also be measured by these methods.

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More D Scope 1. Such determinations are beyond the scope of this test method. Therefore, the water content of materials containing extraneous matter such as cement etc.

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