T/WCIA 004-2020 Public Health Disinfection and Sanitation Technical Guidelines

Scope

Scope: This standard specifies the basic requirements, grading and classification, operational preparation, specific operations, effect detection, and requirements for marking and recording of hygiene and epidemic prevention disinfection in public places. This standard applies to hygiene and epidemic prevention disinfection in public places. Other types of disinfection in venues and sites can be referenced for implementation. Main technical contents: 1. Scope 2. Normative reference documents 3. Terms and definitions 4. Basic requirements 5. Grading and classification 5.1 Risk grading 5.2 Operational classification 5.3 Level stratification 6. Operational preparation 6.1 Operational plan 6.2 Personnel training 6.3 Selection of disinfectants and equipment 6.4 Other preparations 7. Specific operations 7.1 Terminal disinfection 7.2 Reuse disinfection 7.3 Preventive disinfection 7.4 On-the-spot disinfection 7.5 Other requirements 8. Effect detection 9. Marking and recording 9.1 Marking 9.2 Recordkeeping Appendix A (Normative Appendix): Classification of Risk Levels in Public Places Appendix B (Normative Appendix): Selection and Use of Epidemic Prevention Disinfectants Appendix C (Normative Appendix): Selection of Personal Protective Equipment for Epidemic Prevention Disinfection Operations Appendix D (Normative Appendix): Operational Requirements for Epidemic Prevention Disinfection in Public Places References

Development Information

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