T/ZZB 2035-2021
Driving machine of escalator and passenger conveyor (English Version)
- Standard No.
- T/ZZB 2035-2021
- Language
- Chinese, Available in English version
- Release Date
- 2021
- Published By
- Group Standards of the People's Republic of China
- Latest
- T/ZZB 2035-2021
- Scope
- This document stipulates the terms and definitions, types and parameters, basic requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage and quality commitments of escalator and moving walkway drive hosts. This document is applicable to escalator and moving walkway drive hosts (hereinafter referred to as drive hosts) with AC voltage not higher than 660 V, power not greater than 22 kW, and using worm gear reduction.
T/ZZB 2035-2021 history
- 2021 T/ZZB 2035-2021 Driving machine of escalator and passenger conveyor
