ASTM D 6683 : 2019

1.1This test method covers an apparatus and procedure for determining a range of bulk densities of powders and other bulk solids as a function of compressive stress.

1.2This test method should be performed in the laboratory under controlled conditions of temperature and humidity.

1.3All observed and calculated values shall conform to the guidelines for significant digits and rounding established in Practice D6026.

1.4Units—The values stated in SI units are to be regarded as standard. No other units of measure are included in this standard.

1.5This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.

1.6This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.