T/ZZB 1792-2020
Ceramic cartridge for faucets (English Version)
- Standard No.
- T/ZZB 1792-2020
- Language
- Chinese, Available in English version
- Release Date
- 2020
- Published By
- Group Standards of the People's Republic of China
- Latest
- T/ZZB 1792-2020
- Scope
- This document specifies the terms and definitions, classification, basic requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage and quality commitment of ceramic valve cores for faucets (hereinafter referred to as "valve cores"). This document applies to ceramic valve cores installed in faucets with working pressure (static pressure) not greater than 1.0 MPa and water supply temperature of 4°C to 90°C. This document does not apply to thermostatic valve cores and constant pressure valve cores.
T/ZZB 1792-2020 history
- 2020 T/ZZB 1792-2020 Ceramic cartridge for faucets
