Active Standard: D70 - 09e1
This standard is due to review. A general review of form and style requirements will be done, as well as some revisions to the thermometer requirements in the standard.
Keywordsdensity; pycnometer; relative density; specific gravity; Asphalt roofing materials; Density--paving materials; Pitch; Pycnometer/pycnometry; Semi-solid materials; Tars;
Draft Under Development