T/CHES 44-2020 The technical specifications for termite prevention in water conservancy projects
T/CHES 44-2020 The technical specifications for termite prevention in water conservancy projects
Basic Information
Scope
Scope: Applicable to the prevention and control of termite damage in water conservancy projects; Main technical content: Preface. IV 1. Scope. 1.2. Normative reference documents. 1.3. Terms and definitions. 1.4. Basic provisions. 4.5. Termite prevention and control in water conservancy projects. 4.5.1. General provisions. 4.5.2. Termite inspection methods. 4.5.3. Termite eradication methods. 5.5. Termite prevention methods. 6.5. Comprehensive treatment measures. 7.6. Evaluation of termite damage levels in water conservancy projects. 9.6.1. General provisions. 9.6.2. Evaluation requirements. 10.6.3. Standards for evaluating termite damage levels. 10.6.4. Results of termite damage level evaluation. 11.7. Design of termite prevention and control in water conservancy projects. 12.7.1. General provisions. 12.7.2. Termite prevention design. 12.7.3. Termite eradication design. 12.8. Construction of termite prevention and control in water conservancy projects. 12.9. Acceptance of termite prevention and control in water conservancy projects. 13.9.1. General provisions. 13.9.2. Standards and principles for completion acceptance. 14.10. Management of termite prevention and control in water conservancy projects. 14.10.1. Daily management. 14.10.2. Drug and equipment management. 14.10.3. Archive management. 15.11. Termite prevention and control in water conservancy projects and environmental protection. 15.11.1. Safety assurance of commonly used termite killing and prevention drugs. 15.11.2. Environmental protection measures for termite prevention and control in water conservancy projects. 15.11.3. Environmental protection measures for termite prevention and control in water conservancy projects. 15.12. Emergency response to termite hazards in water conservancy projects. 15. Appendix A (informative) Harmful characteristics of major termite species and their southern representative species in water conservancy projects. 17. Appendix B (informative) Record form for nest grouting.