GB/T 39434-2020

Active

Technical requirement for ozone treatment recirculating cooling water for central air conditioning

臭氧处理中央空调循环冷却水技术要求

Standard Type
GBT
ICS
91.140.01
CCS
P45/49
Status
现行
Issue Date
2020-11-19
Implementation
2021-06-01
Responsible Dept
住房城乡建设部
Drafting Unit
N/A