《公路隧道养护技术规范》（简称《规范》）是中国交通行业公路隧道运营养护的重要技术标准，主要用于各等级山岭公路隧道土建结构、机电设施、其他工程设施的技术状况评定、日常巡查、定期检查、保养维修、清洁维护、病害处治等，可供从事隧道运营相关的管理企业、设计院、检测机构、养护施工企业等使用。本英文版的编译发布便是希望将中国的工程经验和技术成果与各国同行进行交流分享，为其他国家山岭公路隧道运营养护提供参考借鉴。

1 General Provisions
2 Terms and Symbols
2.1 Terms
2.2 Symbols
3 Maintenance Class and Technical Condition Assessment
3.1 Maintenance class
3.2 Technical condition assessment
4 Tunnel Structure
4.1 General provisions
4.2 Daily patrol
4.3 Cleaning
4.4 Structural inspection
4.5 Technical condition assessment of tunnel structure
4.6 Maintenance and repair
4.7 Structural degradation treatment
5 M&E Equipment
5.1 General provisions
5.2 Daily patrols
5.3 Cleaning and maintenance
5.4 Inspection and repair for power supply and distribution facilities
5.5 Inspection and repair for lighting facilities
5.6 Inspection and repair for ventilation facilities
5.7 Inspection and repair for fire-fighting facilities
5.8 Inspection and repair for monitoring and communication facilities
5.9 Technical condition assessment of M&E equipment
6 Other Facilities
6.1 General provisions
6.2 Daily patrol
6.3 Cleaning and maintenance
6.4 Inspection and assessment
6.5 Maintenance and repair
7 Safety Management
7.1 General provisions
7.2 Safety management of maintenance
7.3 Safety management of emergency
8 Technical Management
Appendix A Tunnel Structural Inspection Record Form
Appendix B Technical Condition Assessment Standard for Tunnel Structure
Appendix C Technical Condition Assessment and Inspection Record of M&E Equipment
Appendix D Technical Condition Assessment of Other Facilities
Wording Explanation for these Specifications
Background to Provisions
1 General Provisions
3 Maintenance Class and Technical Condition Assessment
4 Tunnel Structure
5 M&E Equipment
6 Other Facilities
7 Safety Management
Technical Terms in Chinese and English