This standard specifies the test method for determining the density of solid and semi-solid petroleum asphalt by the pycnometer method. This standard is not applicable to the determination of solid petroleum asphalt with a relative density less than 1.000. This standard does not involve safety regulations related to use, and it is the responsibility of standard users to formulate appropriate safety application regulations before use.
GB/T 8928-2008 Referenced Document
GB/T 11147 Standard practice for sampling bituminous materials*, 2011-01-10 Update
GB/T 8928-2008 history
2008GB/T 8928-2008 Standard test method for density of semi-sold and solid asphalt
1988GB/T 8928-1988 Asphalt materials--Determination of specific gravity and density--Pycnometer method