If you use assistive technology (such as a screen reader) and need a
version of this document in a more accessible format, please email firstname.lastname@example.org.
Please tell us what format you need. It will help us if you say what assistive technology you use.
This inspection manual is used by DVSA examiners, vehicle presenters and anyone who wants to familiarise themselves with the requirements and procedures of testing HGVs (vehicle categories N2 and N3) under the IVA scheme.