If you use assistive technology (such as a screen reader) and need a
version of this document in a more accessible format, please email email@example.com.
Please tell us what format you need. It will help us if you say what assistive technology you use.
This flowchart can be used to make sure customers are not turned away from Authorised Testing Facility when the test could be conducted. The flowchart identifies whether a customer is attempting to book an International Carriage of Dangerous Goods by Road (ADR) on a dangerous goods vehicle.