safety requirements for excavation meaning in Chinese
挖掘的安全要求
Examples
- Safety requirements for excavation
挖土的安全要求
Related Words
- tunnel excavation
- application requirement
- code requirement
- degree requirements
- blast requirement
- material requirement
- tender requirement
- national requirements
- timing requirement
- reporting requirement
- safety requirement of shield
- safety requirements
- safety requirements for floodlights
- safety requirements for handlamps