Turkmenistan standards PDF

Metal finishing — Preparation and pretreatment of surfaces, Part 3- Flame descaling. Original standard AS 1627.3-1988 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Metal finishing — Preparation and pretreatment of surfaces, Part 4- Abrasive blast cleaning of steel. Original standard AS 1627.4-2005 (2017) in PDF full version. Additional info + preview on request

Document status: Active

Metal finishing — Preparation and pretreatment of surfaces, Part 5- Pickling. Original standard AS 1627.5-2003 (2017) in PDF full version. Additional info + preview on request

Document status: Active

Metal finishing - Preparation and pretreatment of surfaces, Part 6- Chemical conversion treatment of metals. Original standard AS 1627.6-2003 (2017) in PDF full version. Additional info + preview on request

Document status: Replaced by St AS 1627.6-2025

Metal finishing - Preparation and pretreatment of surfaces, Part 6- Phosphate and chromate conversion treatment of metals. Original standard AS 1627.6-2025 in PDF full version. Additional info + preview on request

Document status: Active

Metal finishing — Preparation and pretreatment of surfaces, Part 7- Hand tool cleaning of metal surfaces. Original standard AS 1627.7-1988 in PDF full version. Additional info + preview on request

Document status: Withdrawn