Turkmenistan standards PDF

Railway earthworks. Original standard AS 7638-2022 in PDF full version. Additional info + preview on request

Document status: Active

Track Structure and Support. Original standard AS 7639-2013 in PDF full version. Additional info + preview on request

Document status: Active

Track structure and support. Original standard AS 7639-2022 in PDF full version. Additional info + preview on request

Document status: Active

Rail Management. Original standard AS 7640-2024 in PDF full version. Additional info + preview on request

Document status: Active

Rail gauge corner lubrication management – For friction levels and measurement. Original standard AS 7641-2018 in PDF full version. Additional info + preview on request

Document status: Active

Turnouts and Other Special Trackwork. Original standard AS 7642-2013 in PDF full version. Additional info + preview on request

Document status: Withdrawn