Standard Practice for Accelerated Aging of Asphalt Binder Using a Pressurized Aging Vessel (PAV) (Includes all amendments And changes 6/15/2022).
NORMA vydaná dňa 1.11.2019
Označenie normy: ASTM D6521-19a
Poznámka: NEPLATNÁ
Dátum vydania normy: 1.11.2019
Počet strán: 7
Približná hmotnosť: 21 g (0.05 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Keywords:
accelerated aging, conditioning, elevated temperature, in-service aging, PAV, pressure aging, pressure aging vessel, vacuum degassing,, ICS Number Code 75.140 (Waxes, bituminous materials and other petroleum products),91.100.50 (Binders. Sealing materials),93.080.20 (Road construction materials)