Turkmenistan standards PDF

Standard Practice for Sampling and Fabrication of 50-mm (2-in.) Cube Specimens Using Grout (Non-Shrink) or Mortar Original standard AASHTO R 64-17 in PDF full version. Additional info + preview on request

Document status: Replaced by St AASHTO R 64-26

Standard Practice for Evaluating the Engineering and Environmental Suitability of Recycled Materials Original standard AASHTO R 65-14 (2018) in PDF full version. Additional info + preview on request

Document status: Replaced by St AASHTO R 65-14 (2026)

Standard Practice for Sampling Asphalt Materials Original standard AASHTO R 66-16 (2020) in PDF full version. Additional info + preview on request

Document status: Replaced by St AASHTO R 66-16 (2024)

Standard Practice for Sampling Asphalt Mixtures after Compaction (Obtaining Cores) Original standard AASHTO R 67-20 in PDF full version. Additional info + preview on request

Document status: Replaced by St AASHTO R 67-20 (2024)

Standard Practice for Preparation of Asphalt Mixtures by Means of the Marshall Apparatus Original standard AASHTO R 68-15 (2019) in PDF full version. Additional info + preview on request

Document status: Replaced by St AASHTO R 68-22 (2026)

Standard Practice for Preparation of Asphalt Mixtures by Means of the Marshall Apparatus Original standard AASHTO R 68-22 in PDF full version. Additional info + preview on request

Document status: Replaced by St AASHTO R 68-22 (2026)