ASTM D2937 PDF

GeoTesting Express is a provider of Soil Testing Services – ASTM D, Standard Test Method for Density of Soil in Place by the Drive-Cylinder Method. This standard is issued under the fixed designation D ; the number 1 This test method is under the jurisdiction of ASTM Committee D18 on Soil and. Standard Test Method for Density of Soil in Place by the Drive-Cylinder Method.

Author: Salkree Kazram
Country: Russian Federation
Language: English (Spanish)
Genre: Life
Published (Last): 2 July 2011
Pages: 200
PDF File Size: 13.15 Mb
ePub File Size: 4.45 Mb
ISBN: 278-2-69685-171-8
Downloads: 87010
Price: Free* [*Free Regsitration Required]
Uploader: Mikagar

When the in-place density is to be used as a basis for acceptance, the drive cylinder volumes must be as large as practical and not less than cm 3 0.

Notwithstanding the statements on precision and bias contained in this standard: In this system the pound lbf represents a unit of force weight. This test method covers the determination of in-place density of soil by the drive-cylinder method. The test method involves obtaining an intact soil sample by driving a thin-walled cylinder into the soil and conducting specific measurements and calculations for the determination of in-place density.

Proceed to Checkout Continue Shopping. 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.

ASTM D2937

Reliable testing depends on many factors; Practice D provides a means of evaluating some of those factors. Soil testing Lab Services: Link to Active This link will always route to the current Active version of the standard. The test method involves obtaining an intact soil sample by driving a thin-walled cylinder into the soil and conducting asttm measurements and calculations for the determination of in-place density.

  A BAGFUL OF LOCUSTS AND THE BABOON WOMAN PDF

When sampling or in-place density is required at depth, Test Method D should be used. When sampling or in-place density is required at depth, Test Method D should be used.

Soils containing particles larger than 4. The use of this test method in soils containing an appreciable amount of particles larger than 4. Soils containing particles larger than 4. When sampling qstm in-place density is required at depth, Test Method D should be used.

The inch-pound units given in parentheses are mathematical conversions, which are provided for information purposes only and are not considered standard. The values given in parentheses after SI units are provided for information only and are not considered standard.

It is beyond the scope of this standard to consider significant digits used in asm methods for engineering design.

The presence of particles coarser than 4. Agencies which meet the criteria of Practice D are generally considered capable of competent and objective testing. Atm test method involves obtaining an intact soil sample by driving a thin-walled cylinder into the soil and conducting specific measurements and calculations for the determination of in-place density.

ASTM D – 00 Standard Test Method for Density of Soil in Place by the Drive-Cylinder Method

You may delete a document from your Alert Profile at any time. It is scientifically undesirable to combine the use of two separate sets of inch-pound units within a single standard. This test may not be applicable with very hard natural soils or heavily compacted soils that may not be easily penetrated with the drive cylinder sampler.

  DM74LS373N DATASHEET PDF

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. This test method may not be applicable for soft, organic, highly plastic, noncohesive, saturated or other soils which are easily deformed, compress during x2937, or which may not be retained in the drive cylinder sampler.

Historical Version s – view previous versions of standard. Soils containing particles coarser than 4. This implicitly combines two separate systems of units; that is, the absolute system and the gravitational system.

Active Risk Management

This test method may also be used to determine the in-place density of compacted soils sstm in construction of structural fill, highway embankments, or earth dams. In addition, they are representative of the significant digits that generally should be retained. Users of this method are cautioned that compliance with Practice D does not in itself assure reliable testing. This test may not be applicable with very hard natural soils or heavily compacted soils that may not be easily penetrated with the drive cylinder sampler.