T/CIDA 0013-2022 Active

Scope: This standard specifies the technical requirements for online measurement, online operation and maintenance, and installation and commissioning of open-channel radar flowmeters. This standard applies to the non-contact online measurement of flow in open channels such as water conveyance channels and drainage channels. Main technical contents: Foreword 1 Scope 2 Normative reference documents 3 Terms and definitions 4 Requirements for online measurement of open-channel radar flowmeters 4.1 General provisions 4.2 Technical requirements 4.3 Requirements for measurement site selection 4.4 Requirements for measurement installation 4.5 Requirements for calibration implementation 5 Requirements for online operation and maintenance of open-channel radar flowmeters 5.1 General provisions 5.2 Remote operation and maintenance requirements 5.3 Data management requirements 6 Requirements for installation and commissioning of open-channel radar flowmeters 6.1 Preparation before installation 6.2 Key points during installation 6.3 Post-installation archiving and management Appendix A (Normative Appendix) Record Form for On-site Installation and Commissioning of Open-Channel Radar Flowmeters Appendix B (Informative Appendix) Schematic Diagram of Measurement and Installation of Open-Channel Radar Flowmeters