GB 50026-2007
Code for engineering surveying (English Version)
- Standard No.
- GB 50026-2007
- Language
- Chinese, Available in English version
- Release Date
- 2007
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- Replace By
- GB 50026-2020
- Latest
- GB 50026-2020
- Replace
- GB 50026-1993 GB 50026-1993(条文说明)
- Scope
- This specification is applicable to general measurement work in the field of engineering construction. This specification takes the medium error as the standard for measuring the accuracy of surveying and mapping, and doubles the medium error as the limit error. For projects with high precision requirements, the observation precision can be evaluated according to the method in Appendix A.
GB 50026-2007 history
- 2021 GB 50026-2020 Code for engineering surveying
- 2007 GB 50026-2007 Code for engineering surveying
- 1993 GB 50026-1993 Code for engineering surveying