DB42/T 680-2020
Technical specification for detection of lightning protection devices for highway bridges (English Version)
- Standard No.
- DB42/T 680-2020
- Language
- Chinese, Available in English version
- Release Date
- 2020
- Published By
- Hubei Provincial Standard of the People's Republic of China
- Latest
- DB42/T 680-2020
- Replace
- DB42/T 680-2011
DB42/T 680-2020 history
- 2020 DB42/T 680-2020 Technical specification for detection of lightning protection devices for highway bridges
- 2011 DB42/T 680-2011 Technical test code for lighting protecion system of expressways
