GeoTesting Express is a provider of Soil Testing Services – ASTM D, Standard Test Methods for Particle-Size Distribution (Gradation) of Soils Using Sieve. D – Download as PDF File .pdf), Text File .txt) or read online. 1 This test method is under the jurisdiction of ASTM Committee D18 on Soil and Rock. Particle-Size Distribution (Gradation) of Soil Using Sieve Analysis.
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However, the applicable sections above should be used in applying this standard. However, engineering behavior is dependent upon many factors such as effective stress, stress history, mineral type, structure, s6913, and geologic origins astm d6913 cannot be based solely upon gradation. The procedure may be specified astm d6913 the requesting authority; otherwise the guidance given in Section shall be followed.
Link to Active This link will always route to the current Active version of the standard. Only the SI units are used for mass determinations, astm d6913 and reported results. Washing Sink with Spray Nozzle.
ASTM D Standard
The procedures used do not consider material variation, purpose for obtaining the data, special purpose studies, or any considerations for the user’s objectives; and it is astm d6913 practice to astm d6913 or reduce significant digits of reported data to be commensurate with these considerations.
The method to be used may be specified by the requesting authority; otherwise Method A shall be performed.
Percent Passing, 2 nd Coarser Astm d6913. It is assumed that the sample is obtained using appropriate methods and is representative. However, the use of balances or scales astm d6913 6d913 of mass lbm shall not be regarded as nonconformance with this standard.
Hand Sieve Shaking Procedure. Composite Sieving, Mass of Specimen.
Astm D Free Download
The method to be used may be specified by the requesting authority; otherwise Method A shall be performed. Specimen Procurement and Processing Requirements. It is beyond asmt scope of these test methods to consider significant digits used in analysis methods for engineering design.
Astm d6913 special conditions see Furthermore, if the maximum particle size is greater than 4. Soil testing Back to Results Print.
These astm d6913 are combined to determine the astm d6913 distribution gradation.
For specimens containing very large particles, the specimen may require astm d6913 separations; i. This test method astm d6913 a square opening sieve criterion in determining the gradation of soil between the 3-in. However, the use of balances or scales recording pounds of mass lbm shall not be regarded as nonconformance with this standard.
For more information, contact: For special conditions see. Finer Portion, Astm d6913 Passing optional. Active view current version of standard.
The material to be sieved will be placed on the coarsest sieve size of each sieve set and mechanically shaken. Only the SI units are used for mass determinations, calculations, and reported results.
Dispersing and Washing 2 nd Subspecimen. Depending on the design considerations, a specialized gradation-testing program could be performed.
However, the specimen may contain a wide range of particle sizes asstm may require separating the soil into two, or three size ranges for astm d6913 efficient sieving, using one or two designated separating sieve s.
Section Scope 1 Method A 1. Only the SI units are used for mass determinations, calculations and reported results.
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Mortar and Rubber-Covered Pestle optional. Link to Active This link will astm d6913 route to the current Atm version of the standard. Such extraneous matter can affect the astm d6913 and sieving procedures. It is assumed that the sample is obtained using appropriate methods and is representative.
However, the applicable sections above should be used in applying this standard.