T/ZZB 1971-2020
Brake pad for medium and heavy duty trucks (English Version)
- Standard No.
- T/ZZB 1971-2020
- Language
- Chinese, Available in English version
- Release Date
- 2020
- Published By
- Group Standards of the People's Republic of China
- Latest
- T/ZZB 1971-2020
- Scope
- This document stipulates the terms and definitions, basic requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage, and quality commitments of friction pads for medium- and heavy-duty trucks. This document applies to disc friction pads for N1, N2, N3, O3 and O4 trucks (hereinafter referred to as friction pads).
T/ZZB 1971-2020 history
- 2020 T/ZZB 1971-2020 Brake pad for medium and heavy duty trucks
