1. General principles; 2. Terms and symbols; 3. Basic regulations; 4. Tunnel section; 5. Tunnel lining concrete; 6. Tunnel pavement; 7. Water leakage; 8. Anchor construction quality; 9. Waterproof and drainage facilities and Maintenance road; Appendix A tunnel location division; Appendix B half-cell potential method; Appendix C crack width and depth detection method; Appendix D georadar detection method; Appendix E tunnel maintenance road inspection list; Appendix F tunnel water leakage detection table; Appendix G water quality test analysis table; Appendix H anchor pullout force testing method; Appendix K waterproof and drainage facility testing table.
T/CECS G:J60-2020 history
2020T/CECS G:J60-2020 Technical Specifications for the Testing in Highway Tunnel Engineering