ASTM D2167 PDF

ASTM D Standard Test Method for Density and Unit Weight of Soil in Place by the Rubber Balloon Method. This standard is issued under the fixed designation D ; the number 1 This test method is under the jurisdiction of ASTM Committee D on Soil and Rock. Revised 02/ SOIL MECHANICS. Soil Compaction. Test. ASTM/. AASHTO ASTM D/AASHTO T . Rubber Balloon Method (D). 3.

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Link to Active This link will always route to the current Active version of the standard.

In this axtm the pound lbf represents a unit of force weight. It is scientifically undesirable to combine the use of two separate sets of inch-pound units within a single standard. In addition they are representative of the significant digits that generally should be retained. Users of this standard are cautioned that compliance with Practice D does not in itself ensure reliable results.

However, conversions are given in the SI system.

For soils containing appreciable amounts of particles in excess of This implicitly combines two separate systems of units; that is, the absolute system and the gravitational system. Such soils may undergo a volume change during the application of pressure during testing.

It is scientifically undesirable to combine the use of two separate sets of inch-pound units within a single standard.

It is beyond the scope of this standard to consider significant digits used in analytical methods for engineering design. Link to Active This link will always route to the current Active version of the standard. In addition they are representative of the significant digits that generally should be retained. Historical Version s – view previous versions of standard. Active view current version of standard. This standard has been written using the gravitational system of units when dealing with the inch-pound system.

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This test method may not be suitable for soils containing crushed rock fragments or sharp edge v2167, which may puncture the rubber membrane. This test method may require special care for use on 1 soils consisting of unbonded granular materials that will not maintain stable sides in a small hole, 2 soils containing appreciable amounts of coarse material in excess of The values given in parentheses are for information only.

This standard is a field procedure requiring mass measurements to the nearest 5 g. Referenced Documents purchase separately The documents listed below are referenced adtm the subject standard but are d21667 provided as part of the standard.

As such, water content calculations should only be reported to two significant digits and density to three significant digits.

For soils containing appreciable amounts of particles in excess of The values given in parentheses are for information only. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.

ASTM D Standard

However, conversions are given in wstm SI system. 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.

It is often used as a basis of acceptance for earthen material compacted to a specified density or percentage of a maximum density determined by a test method, such as Test Methods DD or D Agencies that meet the criteria of Practice D are generally considered capable of competent and objective testing. This implicitly combines two separate systems of units; that is, the absolute system and the gravitational system. It is beyond the scope of this standard to consider significant digits used in analytical methods for engineering design.

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ASTM D2167

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. Reliable results depend on many factors; Practice D provides a means of evaluating some of those factors. This standard has been written using the gravitational system of units when dealing with the inch-pound system. This test atm may require special care for use on 1 soils consisting of unbonded granular materials that will not maintain stable sides in a small hole, 2 soils containing appreciable amounts of coarse material in excess of 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 the facilities used.

In this system the pound lbf represents a unit of force weight.

This test method often is used as d216 basis of acceptance for soils compacted to a specified density or a percentage of maximum density or unit weight, as determined by a standard test method.