Anhui Provincial Standard of the People's Republic of China
Latest
DB34/T 2455-2015
Scope
This standard specifies the terms and definitions, requirements, test methods, inspection rules, marking, packaging, transportation and storage of intelligent hypoxic respiratory training systems (hereinafter referred to as hypoxic systems). This standard applies to hypoxic systems that use membrane gas separation technology to produce hypoxic and nitrogen-rich breathing gas.
DB34/T 2455-2015 history
2015DB34/T 2455-2015 Intelligent hypoxic breathing training system