T/HNCAA 027-2021 Testing and inspection standard methods validation
T/HNCAA 027-2021 Testing and inspection standard methods validation
Basic Information
Scope
Scope: This document specifies the requirements for planning, implementation, and documentation of standard method validation for inspection and testing. This document is applicable to inspection and testing institutions conducting standard method validation activities, including validation of standard methods when they are first used and re-validation when changes are made to the standard methods. Main technical content: 1. Scope 2. Normative reference documents 3. Terms and definitions 4. General provisions 4.1 Standard methods 4.2 Requirements for method validation 4.3 Planning for method validation 5. Implementation of method validation 5.1 Method selection and effectiveness 5.2 Equipment configuration and verification 5.3 Facility environment verification 5.4 Personnel competency verification 5.5 Samples 5.6 Verification of test results 5.7 Record and reporting requirements 6. Records of method validation Appendix A: Standard method validation record form Appendix B: Standard method validation record form (for water conservancy engineering) Appendix C: Standard method validation record form (for highway engineering) Appendix D: Standard method validation record form (for construction engineering) Appendix E: Standard method validation record form (for forensic appraisal) Appendix F: Standard method validation record form (for criminal investigation technology) Appendix G: Standard method validation record form (for food inspection) Appendix H: Standard method validation record form (for environmental monitoring) Appendix J: Format of chemical analysis method validation report (for environmental monitoring)