To enquire if authorised security officer (ASO) is allowed to perform traffic regulation duties, please enter the location for the intended deployment

For deployment of ASO within the traffic junction, please indicate all the road names in the Intersecting Roads Section. Do not proceed with "Check eligibility of ASO deployment" unless all intersecting roads at the traffic junction have been entered.

If you require any clarification, please email LTA-SO_traffic_control@lta.gov.sg.