T/WCIA 001.3-2021 High-altitude cleaning management specifications Part 3: Service quality requirements
T/WCIA 001.3-2021 High-altitude cleaning management specifications Part 3: Service quality requirements
Basic Information
Scope
Scope: This document specifies the basic requirements for quality management of high-altitude cleaning services, as well as the requirements for quality results in terms of service processes, outcomes, and customer satisfaction. This document is applicable to quality self-inspection and service acceptance quality assessments conducted by high-altitude cleaning service organizations, and third-party agencies may refer to it for evaluating the quality of high-altitude cleaning services. Main technical content: 1. Scope 2. Normative reference documents 3. Terms and definitions 4. Basic requirements 5. Quality requirements 5.1 Process requirements 5.2 Outcome requirements 5.3 Satisfaction requirements 6. Implementation and improvement Appendix A (normative) Service process quality evaluation Appendix B (normative) Service outcome quality evaluation Appendix C (normative) Customer satisfaction requirements evaluation