Home / Standards / GB/Z 44813-2024 GB/Z 44813-2024 Active Measurement of fluid flow in closed conduits—Effects of flow pulsations on flow-measurement instruments 封闭管道中流体流量的测量 流体脉动对流量测量仪表的影响 Standard Type GBZ ICS 17.120.10 CCS N 12 Status 现行 Issue Date 2024-10-26 Implementation N/A Responsible Dept 中国机械工业联合会 Drafting Unit N/A