AASHTO R 25-22
Standard Practice for Technician Training and Certification Programs
standard by American Association of State and Highway Transportation Officials, 2022
AASHTO TP 125-22
Standard Method of Test for Determining the Flexural Creep Stiffness of Asphalt Mixtures Using the Bending Beam Rheometer (BBR)
standard by American Association of State and Highway Transportation Officials, 2022
AASHTO T 59-22
Standard Method of Test for Emulsified Asphalts
standard by American Association of State and Highway Transportation Officials, 2022
AASHTO M 278-22
Standard Specification for Class PS46 Poly(Vinyl Chloride) (PVC) Pipe
standard by American Association of State and Highway Transportation Officials, 2022
AASHTO T 313-22
Standard Method of Test for Determining the Flexural Creep Stiffness of Asphalt Binder Using the Bending Beam Rheometer (BBR)
standard by American Association of State and Highway Transportation Officials, 2022
AASHTO TP 136-22
Standard Method of Test for Determining the Degree of Saturation of Hydraulic-Cement Concrete
standard by American Association of State and Highway Transportation Officials, 2022
AASHTO T 215-22
Standard Method of Test for Permeability of Granular Soils (Constant Head)
standard by American Association of State and Highway Transportation Officials, 2022
AASHTO TP 135-22
Standard Method of Test for Determining the Total Pore Volume in Hardened Concrete Using Vacuum Saturation
standard by American Association of State and Highway Transportation Officials, 2022
AASHTO R 101-22
Standard Practice for Developing Performance Engineered Concrete Pavement Mixtures
standard by American Association of State and Highway Transportation Officials, 2022
AASHTO T 250-22
Standard Method of Test for Thermoplastic Traffic Line Material
standard by American Association of State and Highway Transportation Officials, 2022
AASHTO T 287-22
Standard Method of Test for Asphalt Binder Content of Asphalt Mixtures by the Nuclear Method
standard by American Association of State and Highway Transportation Officials, 2022
AASHTO T 99-22
Standard Method of Test for Moisture-Density Relations of Soils Using a 2.5-kg (5.5-lb) Rammer and a 305-mm (12-in.) Drop
standard by American Association of State and Highway Transportation Officials, 2022