Accessibility changes to a type vehicle notification form (PSV 400B)
A form for notifying the Driving and Vehicle Standards Agency (DVSA) of accessibility changes to a type approved registered public service vehicle (PSV).
Ref: PSV 400B / DVSA 667 MS Word Document, 823KB
This file may not be suitable for users of assistive technology. Request an accessible format.
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.
Use this form to notify DVSA of accessibility changes to a type approved registered PSV which requires a Certificate of Initial Fitness (COIF)
Your application will be delayed if you don’t fill in the form correctly or pay the right fee.
Send your application using the technical application system.
You can also send the application by post.
DVSA PSV Section
Driver and Vehicle Standards Agency