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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The quality of the result produced by this standard is dependent on the competence of the personnel performing it and the suitability of the equipment and facilities used. Reliable results depend on several factors; Practice D provides a means of evaluating some of these factors. Specimens that are remolded by dynamic or static compaction procedures may also be measured by these methods.

Dry density values astmm usually used in conjunction with compaction curve values Test Methods D and D This is due to the specimen swelling after removal of lateral pressures.

Since soil volume shrinks with drying of swelling soils, bulk density will vary with moisture content. 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.

The values given in parentheses after SI units are provided for information only dd7263 are not considered standard. This is due to the specimen swelling after removal of lateral pressures.

Specimens that are remolded by dynamic or static compaction procedures may also be measured by these methods. 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.

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Your Alert Profile lists the documents that will be monitored. If the document is revised or amended, you will be notified by email. Please first log in with a verified email before subscribing to alerts. Users of this standard are cautioned that compliance with Adtm D does not in itself assure reliable results.

ASTM D7263

Hence, the water content of the soil should be determined at the time of sampling. 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. The values given in parentheses after SI units are provided for information only and are not considered standard.

You may delete a document from your Alert Profile at any time. How one applies the results obtained using this standard is beyond its scope. Active view current version of standard. As the voice of the U. 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. Intact specimens may be obtained from thin-walled sampling tubes, block samples, or clods. Work Item s – proposed revisions of this standard.

Proceed to Checkout Continue Shopping. Link to Active This link will always route to the current Active version of the standard. Intact specimens may aztm obtained from thin-walled sampling tubes, block samples, or clods.

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ASTM D Standard

Referenced Documents purchase separately The documents listed below are x7263 within the subject standard but are not provided as part of the standard. 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.

Work Item s – proposed revisions of this standard. 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.

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

How one applies the results obtained using this standard is beyond its scope. C7263 particle density, that is, specific gravity Test Methods D is also known, dry density can d72663 used to calculate porosity and void ratio see Appendix X1. How one applies the results obtained using this standard is beyond its scope.

This is due to the specimen swelling after removal of lateral pressures. 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. Standards Subscriptions from ANSI provides a money-saving, multi-user solution for accessing standards.

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