Queensland Heavy Vehicle Driver’s Handbook

The National Heavy Vehicle Inspection Manual (NHVIM) has been revised by the National Heavy Vehicle Regulator (NHVR) as part of its task to develop and introduce a single national approach to ensuring heavy vehicle roadworthiness. The NHVIM applies to all vehicles that have a gross vehicle mass (GVM) or aggregate trailer mass (ATM) greater than 4.5 tonnes.
Good luck!