Turkmenistan standards PDF

Ductwork for air-handling systems in buildings, Part 1: Flexible duct. Original standard AS 4254.1-2012 in PDF full version. Additional info + preview on request

Document status: Replaced by St AS 4254.1-2021

Ductwork for air-handling systems in buildings, Part 1: Flexible duct. Original standard AS 4254.1-2021 in PDF full version. Additional info + preview on request

Document status: Active

Ductwork for air-handling systems in buildings, Part 2: Rigid duct. Original standard AS 4254.2-2012 in PDF full version. Additional info + preview on request

Document status: Active

Plastic roof and wall cladding materials, Part 1: General requirements. Original standard AS 4256.1-2006 in PDF full version. Additional info + preview on request

Document status: Active

Plastic roof and wall cladding materials, Part 2: Unplasticized polyvinyl chloride (uPVC) building sheets. Original standard AS 4256.2-2006 in PDF full version. Additional info + preview on request

Document status: Active

Plastic roof and wall cladding materials, Part 3: Glass fibre reinforced polyester (GRP). Original standard AS 4256.3-2006 in PDF full version. Additional info + preview on request

Document status: Active