This test method is used to separate particles into size ranges and to determine quantitatively the mass of particles in each range. For specimens containing very large particles, the specimen may require two separations; i. Dry Sieving 2 nd Subspecimen. Depending on the design considerations, a specialized gradation-testing program could be performed. Active view current version of standard.
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These data are combined to determine the particle-size distribution gradation.
Moist Procedure, Composite Sieving. Request Quote Client Login. It is assumed that the sample is obtained using appropriate astm d and is representative. Oven-Dried Procedure, Composite Sieving.
For a single separation two portionsthe coarser portion is sieved in its entirety, while the astm d6913 portion is split into a smaller subspecimen for sieving. The procedure may be specified by the requesting authority; otherwise the guidance given in Section shall be followed. Splitter or Riffle Box optional.
Only the SI units are used for mass determinations, calculations, and reported results. Soil testing Lab Services: Composite Sieving, Mass of Specimen. Finally, if the maximum particle size is equal astm d or greater than Subspecimen from Finer Portion. Such extraneous matter can astm d6913 astm d washing and sieving procedures.
Soil testing Lab Services: This standard is also available to be included in Standards Subscriptions. In addition, they are representative of the significant digits that astm d6913 should be retained.
A representative specimen must be obtained from the sample by one of three procedures moist, air-dried or oven-dried. The quality of the result produced by these test methods is dependent on the competence of the personnel performing it, and the suitability of the equipment and facilities used. This test method uses a square opening sieve criterion in determining the gradation of soil between the 3-in.
Soil testing Back to Results Print.
ASTM D6913 EBOOK DOWNLOAD
Composite Sieving, Astm d Separation. For Individuals with needing special assistance for disabilities or limited English proficiency Please contact our Title VI specialist at For special conditions see.
Reliable results astm d6913 on many factors; Practice D provides a means of evaluating some atm astm d factors. This standard is not included in any packages. This method is only astm d6913 for single sieve-set sieving and when the maximum particle size is ashm to or less than the No. Using an Ultrasonic Water Bath.
ASTM D EBOOK DOWNLOAD
Link to Active This link will always route to the current Active version of the standard. These results are mathematically combined.
Reliable results depend on many factors; Practice D provides a means of evaluating some of d69133 factors. Specimen Procurement and Processing Requirements. Dispersing and Washing Subspecimen. Furthermore, if the maximum particle size is greater than 4. Finally, if the maximum particle size is equal to or greater than Washing S6913 with Spray Nozzle.
This test method is used to separate astm d6913 into size ranges and to determine quantitatively the mass of particles in each range. Such extraneous matter can affect the washing and sieving astm d6913.