T/HNCAA 038-2022 Active

Scope: This standard applies to areas with an earthquake resistance intensity of 8 degrees and below, where lightweight high-strength gypsum partition boards are used in the design, construction, and acceptance of non-load-bearing interior walls in new, renovated, and existing industrial and civil buildings. Main technical content: 1. General provisions: Explains the purpose and scope of application of the standard. 2. Terminology: Provides explanations for terms and symbols used in this standard that have not been clarified in other standards. 3. Basic provisions: Explains general provisions related to construction and design in this standard. 4. Materials and components: Specifies the performance requirements for gypsum partition boards, connectors, adhesive materials, and other components in the lightweight high-strength gypsum rapid assembly interior wall system. 4.1 General provisions 4.2 Lightweight high-strength gypsum partition boards 4.3 Other materials 5. Design 5.1 General provisions 5.2 Structural design 6. Construction 6.1 General provisions 6.2 Construction preparation 6.3 Wall construction 6.4 Finish layer construction 6.5 Pipe and cable installation 6.6 Protecting finished products 7. Acceptance 7.1 General provisions 7.2 Main control items 7.3 General items Appendix A: Hidden works acceptance records Appendix B: Quality acceptance records of inspection batches