MOUS_ICO Menu: Noise > Roads and railroads > Passive
or
MOUS_ICO Menu: Noise > Roads and railroads > Dialog box…MOUS_ICO Select one or several roads from the listMOUS_ICO Dialog box: Passive
nco: Select an active road (defined in Novapoint Noise)MOUS_ICO Popup menu: Passive
The selected road entities are set passive. Passive roads are not included when running noise calculation.