TDS PDF

Standard Method of Test for Density of Soil and Soil-Aggregate In-Place by Nuclear Methods (Shallow Depth) Original standard AASHTO T 238-97 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Standard Method of Test for Penetration of Bituminous Materials Original standard AASHTO T 49-26 in PDF full version. Additional info + preview on request

Document status: Active

Uniform Audit & Accounting Guide for Audits of Architectural and Engineering (A E) Consulting Firms, 2024 Edition Original standard AASHTO UAAG-5-2024 in PDF full version. Additional info + preview on request

Document status: Active

Standard Specification for Performance-Graded Asphalt Binder Original standard AASHTO M 320-23 in PDF full version. Additional info + preview on request

Document status: Active

Standard Specification for Rail-Steel and Axle-Steel Deformed Bars for Concrete Reinforcement Original standard AASHTO M 322M - M 322-26 in PDF full version. Additional info + preview on request

Document status: Active

Standard Specification for Smoothness of Pavement in Weigh-in-Motion (WIM) Systems Original standard AASHTO M 331-17 (2025) in PDF full version. Additional info + preview on request

Document status: Active