2019年3月19日 · 1.1 These test methods cover the laboratory determination of the water (moisture) content by mass of soil, rock, and similar materials where the reduction in mass by drying is due to loss of water except as noted in 1.4, 1.5, and 1.8. For simplicity, the word “material” shall refer to soil, rock or aggregate whichever is most applicable.

This test method is under the jurisdiction of ASTM Committee D-18 on Soil and Rock and is the direct responsibility of Subcommittee DI8.03 on Texture, Plasticity and Density Characteristics of Soils. Current edition approved Feb. 10, 1998. Published January 1999. Originally published as D 2216 - 63 T. Last previous edition D 2216 - 92.

2017年8月16日 · Standard Test Method for Laboratory Determination of Water (Moisture) Content of Soil and Rock by Mass. 1.1 This test method covers the laboratory determination of the water (moisture) content by mass of soil, rock, and similar materials where the reduction in mass by drying is due to loss of water except as noted in 1.4, 1.5, and 1.7.

Designation: D 2216 – 98 Standard Test Method for Laboratory Determination of Water (Moisture) Content of Soil and Rock by Mass1 This standard is issued under the fixed designation D 2216; the number immediately following the designation indicates the year of original adoption or, in the case of revision, the year of last revision.

2020年9月26日 · tested by this method will give a mass of solids that includes the previously soluble dissolved solids. These mate-rials require special treatment to remove or account for the presence of preci. itated solids in the dry mass of the specimen, or a qualified definition of w.

2022年12月11日 · 1 This is the jurisdiction Of ASTM D 18 and Rock and is the Of DI 8.03 Plasticity and Densiw alaracteristis Of Current March 1, 2019. March 2019. Originally in 190. Last previous in 2010 as DD16—10. DOI: 10.15wD2216-19. temperature as defined by this test method, the œsulting water content may be different from the standard water content

2019年3月1日 · 1.1 These test methods cover the laboratory determination of the water (moisture) content by mass of soil, rock, and similar materials where the reduction in mass by drying is due to loss of water except as noted in 1.4, 1.5, and 1.8. For simplicity, the word "material" shall refer to soil, rock or aggregate whichever is most applicable.

astm d2216-19 Standard Test Methods for Laboratory Determination of Water (Moisture) Content of Soil and Rock by Mass 1.1 These test methods cover the laboratory determination of the water (moisture) content by mass of soil, rock, and similar materials where the reduction in mass by drying is due to loss of water except as noted in 1.4 , 1.5 ...

2024年5月1日 · To sum up, ASTM D2216 is an essential standard that offers instructions for figuring out the distribution of particle sizes in soils in lab settings. This standard, widely used in fields like environmental science, agriculture, and geotechnical engineering, guarantees precise assessment of soil qualities and trustworthy outcomes.

3 For referenced ASTM standards, visit the ASTM website, www.astm.org, or contact ASTM Customer Service at [email protected]. For Annual Book of ASTM Standards volume information, refer to the standard’s Document Summary page on the ASTM website. TABLE 1 Minimum Requirements for Mass of Test Specimen, and Balance ReadabilityA