GB/T 5304-2001 "Petroleum asphalt film oven test method" stipulates the technical method of petroleum asphalt film oven test. The standard specifies the test principle, equipment, sample preparation process, standardizes the operation of placing the asphalt film in the specified temperature oven aging, and the measurement and evaluation method of asphalt penetration, ductility and other performance indicators after aging. Provide standardized test methods for scientific evaluation of petroleum asphalt heat aging performance and help control asphalt product mass.
| Status | Active |
|---|---|
| CCS | E43 | ICS | 75.140 |
| Release Date | 2001-05-11 00:00:00 | Implementation Date | 2001-12-01 00:00:00 |