Turkmenistan standards PDF

Manually operated gas valves. Original standard AS 4617-2018 amd2-2024 in PDF full version. Additional info + preview on request

Document status: Active

Gas appliance regulators. Original standard AS 4618-2004 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Gas appliance regulators. Original standard AS 4618-2019 (2025) in PDF full version. Additional info + preview on request

Document status: Active

Gas appliance thermostats. Original standard AS 4619-2004 in PDF full version. Additional info + preview on request

Document status: Active

Gas appliance thermostats. Original standard AS 4619-2004 (2021) in PDF full version. Additional info + preview on request

Document status: Active

Gas appliance thermostats. Original standard AS 4619-2004 amd1-2016 in PDF full version. Additional info + preview on request

Document status: Active