TDS PDF

Original standard ANSI ASHRAE Standard 140-2020 add a-2022 suppl in PDF full version. Additional info + preview on request

Document status: Active

Original standard ANSI ASHRAE Standard 72-2022 add a-2023 in PDF full version. Additional info + preview on request

Document status: Active

Original standard ANSI ASHRAE Standard 72-2022 in PDF full version. Additional info + preview on request

Document status: Active

Original standard AWS A5.02 - A5.02M-2025 in PDF full version. Additional info + preview on request

Document status: Active

Original standard AWS A5.18 - A5.18M-2023 in PDF full version. Additional info + preview on request

Document status: Active

Original standard AWS A5.31M - A5.31-2022 in PDF full version. Additional info + preview on request

Document status: Active