T/ZZB 2050-2021
Spirometer (English Version)
- Standard No.
- T/ZZB 2050-2021
- Language
- Chinese, Available in English version
- Release Date
- 2021
- Published By
- Group Standards of the People's Republic of China
- Latest
- T/ZZB 2050-2021
- Scope
- This document specifies the terms and definitions, abbreviations, structural components, basic requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation, storage and quality commitment of the spirometry instrument. This document applies to spirometry instruments for detecting vital capacity parameters.
T/ZZB 2050-2021 history
- 2021 T/ZZB 2050-2021 Spirometer
