T/FLXH 0004-2023 Active

Scope: This document specifies the selection criteria for detection points of lightning protection devices in new civil buildings. This document is applicable to the detection of lightning protection devices in new civil buildings by third-party lightning protection inspection agencies; Main technical content: Preface 1  Scope 2  Normative reference documents 3  Terms and definitions 4  Basic principles 4.1  Basic requirements 4.2  Sub-projects of lightning protection devices 4.3  Division of detection batches of lightning protection devices 5  Foundation and foundation 5.1  General provisions 5.2  Detection content 5.3  Selection of detection points 6  Main structure 6.1  General provisions 6.2  Detection content 6.3  Selection of detection points 7  Roof 7.1  General provisions 7.2  Detection content 7.3  Selection of detection points 8  Building decoration 8.1  General provisions 8.2  Detection content 8.3  Selection of detection points 9  Building electrical and intelligent buildings 9.1  General provisions 9.2  Detection content 9.3  Selection of detection points 10  Building auxiliary facilities 10.1  General provisions 10.2  Detection content 10.3  Selection of detection points 11  Completion 12  Quality assurance Appendix A (Normative)  Requirements for sub-projects detection and corresponding time nodes Appendix B (Informative)  Original record form for lightning protection device detection in new civil buildings Appendix C (Informative)  Equipment and facilities to be detected on building roofs and in equipment rooms Appendix D (Informative)  Related provisions for cable laying in integrated wiring Appendix E (Informative)  Main inspection contents and related technical documents of surge protectors (SPDs) E.1  Main inspection contents of surge protectors (SPDs) E.2  Technical documents provided with the product Appendix F (Informative)  Main performance and parameter indicators of some detection instruments F.1  Rules F.2  Total station F.3  Power frequen