Heavy vehicle inspection standards

The National Heavy Vehicle Inspection Manual PDF (5.7 MB) provides the minimum requirements for heavy vehicles to pass a roadworthy inspection in the Northern Territory.

The Northern Territory adopted the national inspection standard for heavy vehicles on 1 June 2017. The NT has some minor variations to the national manual. To find out more, read the national heavy vehicle inspection manual bulletin PDF (585.8 KB).

For more information about the national standard on heavy vehicle inspections, go to the National Heavy Vehicle Regulator website.