T/ZLXH 0001-2020
Capacity Level of Cleaning and Disinfection Enterprises in HVAC Systems (English Version)
Home
T/ZLXH 0001-2020
Standard No.
T/ZLXH 0001-2020
Language
Chinese,
Available in English version
Release Date
2020
Published By
Group Standards of the People's Republic of China
Latest
T/ZLXH 0001-2020
T/ZLXH 0001-2020 history
2020
T/ZLXH 0001-2020
Capacity Level of Cleaning and Disinfection Enterprises in HVAC Systems
Copyright ©2023 All Rights Reserved