T/ZZB 1993-2020
Elevator light curtain for lifts (English Version)
- Standard No.
- T/ZZB 1993-2020
- Language
- Chinese, Available in English version
- Release Date
- 2020
- Published By
- Group Standards of the People's Republic of China
- Latest
- T/ZZB 1993-2020
- Scope
- This document stipulates the terms and definitions, basic requirements, working environment, technical requirements, test methods, inspection rules, marking, packaging, transportation, storage and quality commitment of elevator light curtains. This document applies to elevator light curtains with door opening widths not greater than 3500 mm and heights not less than 1800 mm.
T/ZZB 1993-2020 history
- 2020 T/ZZB 1993-2020 Elevator light curtain for lifts
