Test ECR_Sa  
Matrix Fine sand  
Contaminant Diesel  
Sample weight 1.8 [Kg]
Sample length 10 [cm]
Sample volume 1.0 [L]
Sample density 1.8 [kg/L]
Exposure time 28 [d]
Voltage (constant) 10 [V]
Specific voltage 1 [V/cm]
Table 7: Main characteristics of the test ECR_Sa – test performed on sand at a specific voltage of 1 V/cm.