TDS PDF

Standard Specification for Classification of Soils and Soil–Aggregate Mixtures for Highway Construction Purposes Original standard AASHTO M 145-91 (2017) in PDF full version. Additional info + preview on request

Document status: Replaced by St AASHTO M 145-91 (2025)

Standard Specification for Terms Relating to Subgrade, Soil–Aggregate, and Fill Materials Original standard AASHTO M 146-91 (2017) in PDF full version. Additional info + preview on request

Document status: Replaced by St AASHTO M 146-91 (2025)

Standard Specification for Corrugated Steel Structural Plate, Zinc-Coated, for Field-Bolted Pipe, Pipe-Arches, and Arches Original standard AASHTO M 167M - M 167-17 in PDF full version. Additional info + preview on request

Document status: Replaced by St AASHTO M 167M - M 167-26

Standard Specification for Cationic Emulsified Asphalt Original standard AASHTO M 208-18 in PDF full version. Additional info + preview on request

Document status: Replaced by St AASHTO M 208-18 (2026)

Standard Specification for Silica Fume Used in Cementitious Mixtures Original standard AASHTO M 307-13 (2017) in PDF full version. Additional info + preview on request

Document status: Replaced by St AASHTO M 307-22 (2026)

Standard Specification for Superpave Volumetric Mix Design Original standard AASHTO M 323-17 in PDF full version. Additional info + preview on request

Document status: Replaced by St AASHTO M 323-22 (2026)