Concrete Test Methods
Field Operating Procedures
Pub. Oct. 2025 (v. 2026)
WAQTC TM 2
Sampling Freshly Mixed Concrete
AASHTO T 309
Temperature of Freshly Mixed Portland Cement Concrete
AASHTO T 119
Slump of Hydraulic Cement Concrete
AASHTO T 121
Density (Unit Weight), Yield, and Air Content (Gravimetric) of Concrete
AASHTO T 152
Air Content of Freshly Mixed Concrete by the Pressure Method
AASHTO R 100
Method of Casting and Curing Concrete Strength Test Specimens in the Field