ASTM D 2940 EPUB DOWNLOAD

Active Standard ASTM D | Developed by Subcommittee: D conform to the requirements specified for Gradation A, B, C, or D. On the other hand. This standard is issued under the fixed designation D/DM; the number NOTE 2—No standard ASTM method is recognized to be capable of. ASTM D/DM Standard Specification for Graded Aggregate Material For Bases or Subbases for Highways or Airports 1 1 x00a0 This specification.

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Type I mixtures shall consist of stone, gravel, or slag with astm d 2940 or crushed sand and fine mineral particles passing a No. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.

Standard: ASTM D2940

This specification covers quality-controlled graded aggregates that, when hauled to and properly spread and compacted on astm d 2940 prepared grade to appropriate density standards, may astm d 2940 expected to provide adequate stability and load support for use as highway or airport bases or subbases.

Link to Active This link will always route to the current Active version of the standard. The values stated in each system s not be exact equivalents; therefore, each system shall be used independently of the other.

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 stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard. The method suggested is to require compaction on a firm foundation of a short control strip of the material at a suitable moisture content, astm d 2940 means of vibratory or other proven effective rollers or tampers, until no further increase in density results.

astm d 2940

Link to Active This link will always route to the current Active astm d 2940 of the standard. These notes and footnotes excluding those in tables and figures shall not be considered as requirements of the standard.

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Combining values from the two systems may result in non-conformance astm d 2940 the standard. ASTM does not give any warranty express or implied or make any representation that the contents of this abstract are accurate, complete or up to astm d 2940.

It is the responsibility of the user of this standard to establish appropriate atsm and health practices and determine the applicability of regulatory limitations prior to use.

On the other hand, Type II mixtures shall consist of natural or crushed sand with fine mineral particles passing a No. This standard does not purport to address all of the safety concerns, if any, associated with its use. This abstract is a brief summary of the referenced standard. Link to Active This link will always astm d 2940 to the current Active version of the standard.

Coarse aggregate retained on the sieve shall consist of durable particles of crushed stone, gravel, or slag capable of withstanding the effects of handling, spreading, and r without degradation productive of deleterious fines. ICS Number Code Where astm d 2940 materials astn to be used, appropriate limits suitable to their use must be specified. astm d 2940

ASTM D2940/D2940M – 15

The requirements are intended to cover materials having normal specific gravity, absorption, astm d 2940 gradation characteristics. Historical Version s – view previous astm d 2940 of standard. Different tests shall be conducted in order to determine the following properties of the aggregates: Where available and suitable, addition of natural sand or finer mineral astm d 2940, or both, is not prohibited. These notes and footnotes excluding those in tables and figures shall not be considered as requirements of the standard.

It is informational only and not an official part of the standard; the full text of the standard itself must be referred r for its use and application.

Fine aggregate passing through the sieve shall normally consist of fines from the operation of crushing the astm d 2940 aggregate. ICS Number Code This abstract is a brief summary of the referenced standard.

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The method suggested is to require compaction on a firm foundation of a short astm d 2940 strip of the material at a suitable moisture content, by means of vibratory or other proven effective rollers or tampers, until no further increase in density results. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.

The asrm tests shall 2490 performed: The engineer is cautioned to provide appropriate construction specifications to ensure compaction to an extent that further densification from traffic loadings on the completed pavement will be insignificant.

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 astm d 2940. This specification covers the quality and grading of the astm d 2940 materials for use in the construction of subbase, base, and surface courses: Historical Version s – view previous versions of standard. Note 1—The engineer is cautioned to provide appropriate construction specifications to ensure compaction to an extent that further densification from traffic loadings on the completed pavement will be insignificant.

ASTM does not give any warranty express or implied or make any representation that the contents of this astm d 2940 are accurate, complete or up to date.

Referenced Documents astm d 2940 separately The 29940 listed below are referenced within the subject standard but are astm d 2940 provided as part of the standard. It is informational only and not an official part of the standard; the full text of the standard itself must be referred to for its use and application.