T/ZZB 2225-2021
Sealed type pin quick—operating latch 2021 (English Version)
- Standard No.
- T/ZZB 2225-2021
- Language
- Chinese, Available in English version
- Release Date
- 2021
- Published By
- Group Standards of the People's Republic of China
- Latest
- T/ZZB 2225-2021
- Scope
- This document specifies the terms and definitions, structure, basic requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage, and quality commitment of sealed pin quick release locks (hereinafter referred to as quick release locks). This document is applicable to pin quick release locks for sealed cabins that need to prevent rainwater leakage, dust and wind and sand.
T/ZZB 2225-2021 history
- 2021 T/ZZB 2225-2021 Sealed type pin quick—operating latch 2021
