DB52/T 1401.3-2019
Mountain Tourism Part 3: Quality Grade Standards for Road Cycling Trails (English Version)
- Standard No.
- DB52/T 1401.3-2019
- Language
- Chinese, Available in English version
- Release Date
- 2019
- Published By
- Guizhou Provincial Standard of the People's Republic of China
- Status
- 2021-04
- Replace By
- DB52/T 1401.23-2020
- Latest
- DB52/T 1401.33-2021
DB52/T 1401.3-2019 history
- 2021 DB52/T 1401.33-2021 Mountain Tourism Part 33: Service Specifications for Beautiful People
- 2020 DB52/T 1401.23-2020 Mountain Tourism Part 23: Specifications for Rafting Services
- 2019 DB52/T 1401.3-2019 Mountain Tourism Part 3: Quality Grade Standards for Road Cycling Trails
