GB 50511-2010
Code for construction of shaft and roadway of coal mine (English Version)
- Standard No.
- GB 50511-2010
- Language
- Chinese, Available in English version
- Release Date
- 2010
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- Replace By
- GB/T 50511-2022
- Latest
- GB/T 50511-2022
- Scope
- In order to ensure construction safety and quality, improve labor efficiency, speed up construction, reduce project cost, shorten mine construction period, and promote the development of coal mine construction, this specification is formulated. This scope applies to the construction of coal mine shaft engineering. The materials, equipment and components used in the construction must comply with the design regulations, relevant specifications and product quality standards, and should have qualification certificates.
GB 50511-2010 history
- 2023 GB/T 50511-2022 Coal mine shaft engineering construction standards
- 2010 GB 50511-2010 Code for construction of shaft and roadway of coal mine
