File_name,Element_display_name,Readable_name,Units,Description,Data_type,Character_length,Acceptable_values Batch_Kinetics_GAC.csv,hour,Hour,hours,Hours after contaminant spike when sample was taken,numeric,<255,3;6;12;24;48;72;120;168 Batch_Kinetics_GAC.csv,mean_q,Mean sorbed concentration,mg/kg ,Mean sorbed concentration (q) at t time from triplicates,numeric,<255,>0 Batch_Kinetics_GAC.csv,std_q,Standard deviation of q values,mg/kg ,Standard deviation of sorbed concentration (q) from batch triplicates,numeric,<255,>0 Batch_Kinetics_BCH.csv,hour,Hour,hours,Hours after contaminant spike when sample was taken,numeric,<255,3;6;12;24;48;72;120;168 Batch_Kinetics_BCH.csv,mean_q,Mean sorbed concentration,mg/kg ,Mean sorbed concentration (q) at t time from triplicates,numeric,<255,>0 Batch_Kinetics_BCH.csv,std_q,Standard deviation of q values,mg/kg ,Standard deviation of sorbed concentration (q) from batch triplicates,numeric,<255,>0 Column_BKTC_SAND.csv,PV,Pore volume,,Pore volume after the start of contaminant challenge test when sample was taken,numeric,<255,0;10;30;80;100;150;200;300;400;500;600 Column_BKTC_SAND.csv,C/C0,Concentration ratio,,Removal efficiency contaminant (C/C0): effluent concentration divided by influent concentration,numeric,<255,>0 Column_BKTC_SAND.csv,mean_C/C0,Mean concentration ratio,,Mean removal efficiency contaminant (C/C0) from triplicates,numeric,<255,>0 Column_BKTC_SAND.csv,std_C/C0,Standard deviation of concentration ratio,,Standard deviation of removal efficiency contaminant (C/C0) from triplicates,numeric,<255,>0 Column_BKTC_GAC.csv,PV,Pore volume,,Pore volume after the start of contaminant challenge test when sample was taken,numeric,<255,0;10;30;80;100;150;200;300;400;500;600 Column_BKTC_GAC.csv,C/C0,Concentration ratio,,Removal efficiency contaminant (C/C0): effluent concentration divided by influent concentration,numeric,<255,>0 Column_BKTC_GAC.csv,mean_C/C0,Mean concentration ratio,,Mean removal efficiency contaminant (C/C0) from triplicates,numeric,<255,>0 Column_BKTC_GAC.csv,std_C/C0,Standard deviation of concentration ratio,,Standard deviation of removal efficiency contaminant (C/C0) from triplicates,numeric,<255,>0 Column_BKTC_BCH.csv,PV,Pore volume,,Pore volume after the start of contaminant challenge test when sample was taken,numeric,<255,0;10;30;80;100;150;200;300;400;500;600 Column_BKTC_BCH.csv,C/C0,Concentration ratio,,Removal efficiency contaminant (C/C0): effluent concentration divided by influent concentration,numeric,<255,>0 Column_BKTC_BCH.csv,mean_C/C0,Mean concentration ratio,,Mean removal efficiency contaminant (C/C0) from triplicates,numeric,<255,>0 Column_BKTC_BCH.csv,std_C/C0,Standard deviation of concentration ratio,,Standard deviation of removal efficiency contaminant (C/C0) from triplicates,numeric,<255,>0