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C1745/C1745M-18 Standard Test Method for Measurement of Hydraulic Characteristics of Hydrodynamic Stormwater Separators and Underground Settling Devices
C1746/C1746M-19 Standard Test Method for Measurement of Suspended Sediment Removal Efficiency of Hydrodynamic Stormwater Separators and Underground Settling Devices
C1814/C1814M-20 Standard Test Method for Measurement of Hydraulic Characteristics of Stormwater Filtration Elements
C1893-23 Standard Practice for Laboratory Performance Verification of Hydrodynamic Separators for the Treatment of Stormwater Runoff
E3317-22 Standard Specification for Silica-Based Sediments for the Evaluation of Stormwater Treatment Devices
E3318-23 Standard Terminology for Standards Relating to Stormwater Control Measures
E3332-23 Standard Test Method for Determining Trash and/or Debris Capture Performance of Stormwater Control Measures
E3373-23 Standard Test Method for Scour of Hydrodynamic Separators and Settling Devices
