Turkmenistan standards PDF

Standard Practice for Evaluation of Protective Coating Systems for Structural Steel Original standard AASHTO R 31-09 (2019) in PDF full version. Additional info + preview on request

Document status: Replaced by St AASHTO R 31-09 (2023)

Standard Practice for Calibrating the Load Cell and Deflection Sensors for a Falling Weight Deflectometer Original standard AASHTO R 32-20 in PDF full version. Additional info + preview on request

Document status: Replaced by St AASHTO R 32-20 (2024)

Standard Practice for Calibrating the Reference Load Cell Used for Reference Calibrations for a Falling Weight Deflectometer Original standard AASHTO R 33-20 in PDF full version. Additional info + preview on request

Document status: Replaced by St AASHTO R 33-20 (2024)

Standard Practice for Evaluating Deicing Chemicals Original standard AASHTO R 34-03 (2018) in PDF full version. Additional info + preview on request

Document status: Replaced by St AASHTO R 34-03 (2026)

Standard Practice for Evaluating Faulting of Concrete Pavements Original standard AASHTO R 36-21 in PDF full version. Additional info + preview on request

Document status: Replaced by St AASHTO R 36-21 (2025)

Standard Practice for Application of Ground Penetrating Radar (GPR) to Highways Original standard AASHTO R 37-04 (2018) in PDF full version. Additional info + preview on request

Document status: Replaced by St AASHTO R 37-04 (2026)