TDS PDF

Standard Practice for Preparation of Indirect Tension Performance Test Specimens Original standard AASHTO R 129-25 in PDF full version. Additional info + preview on request

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Standard Practice for Preparation of Small Cylindrical Performance Test Specimens Using the Superpave Gyratory Compactor (SGC) or Field Cores Original standard AASHTO R 131-25 in PDF full version. Additional info + preview on request

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Standard Practice for Evaluation of Asphalt Additives and Modifiers Original standard AASHTO R 15-26 in PDF full version. Additional info + preview on request

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Standard Practice for Procedures for Measuring Highway Noise Original standard AASHTO R 20-99 (2025) in PDF full version. Additional info + preview on request

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Standard Practice for Collection and Preservation of Water Samples Original standard AASHTO R 24-99 (2026) in PDF full version. Additional info + preview on request

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Standard Practice for Certifying Suppliers of Performance-Graded Asphalt Binders Original standard AASHTO R 26-26 in PDF full version. Additional info + preview on request

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