T/GZQC 01-2020 Autoclaved aerated concrete high-precision block
T/GZQC 01-2020 Autoclaved aerated concrete high-precision block
Basic Information
Scope
Scope: This standard specifies the terms and definitions, product classification, raw materials, requirements, testing methods, inspection rules, and product quality certificates for high-precision aerated concrete blocks used in civil and industrial buildings (hereinafter referred to as high-precision blocks, abbreviated as HACB); Main technical content: 1. Scope 2. Normative referenced documents 3. Terms and definitions 4. Classification, specifications, and marking 5. Raw materials 6. Requirements 7. Testing methods 8. Inspection rules 9. Product quality certificates 10. Piling and transportation 11. Appendix A (Normative Appendix): Compressive strength test method for high-precision aerated concrete blocks 12. Appendix B (Normative Appendix): Tensile failure strength test method for high-precision aerated concrete blocks 13. Appendix C (Normative Appendix): Pull-out force test method for high-precision aerated concrete blocks