T/ZZXJX 175-2022 Precautions for on-site inspection and testing of embedded components
T/ZZXJX 175-2022 Precautions for on-site inspection and testing of embedded components
Basic Information
Scope
Main technical content: 1. Scope 2. Normative reference documents 3. Terms and definitions 4. Basic provisions 4.1 General provisions 4.2 Inspection work procedures 4.3 Inspection methods and sampling plans 4.4 Inspection equipment and inspectors 5. Visual quality inspection 5.1 General provisions 5.2 Inspection tools 5.3 Visual quality inspection 5.4 Evaluation of inspection results 6. Inspection of anchor geometry 6.1 General provisions 6.2 Inspection equipment 6.3 Inspection steps 6.4 Evaluation of inspection results 7. Inspection of steel tensile strength 7.1 General provisions 7.2 Inspection equipment 7.3 Estimation of tensile strength 8. Inspection of concrete substrates 8.1 General provisions 8.2 Inspection of concrete compressive strength 8.3 Evaluation of inspection results 9. Inspection of the pull-out resistance of embedded parts 9.1 General provisions 9.2 Inspection instruments and equipment 9.3 Result evaluation