Road Traffic Act 1970 (Extracts).

Road Traffic (Northern Ireland) Order 1981 (Extracts).

Road Traffic (Northern Ireland) Order 1995 (Extracts).

Track Laying Vehicles (Construction and Use) 1956.

Public Service Vehicles Regulations (Northern Ireland) 1985 (Extracts).

Agricultural (Power Take-off) Regulations (Northern Ireland) 1988.

Carriage of Dangerous Substances in Road Tankers and Tank Containers Regulations (Northern Ireland) 1992.

Road Traffic (Carriage of Explosives) Regulations (Northern Ireland) 1993.

Motor Vehicles (Wearing of Seat Belts) Regulations (Northern Ireland) 1993 - Reference EC Directive No. 91/671/EEC.

Motor Vehicles (Wearing of Seat Belts by Children in Front Seats) Regulations (Northern Ireland) 1993 - Reference EC Directive No. 91/671/EEC.

Public Service Vehicles (Condition of Fitness, Equipment, Use and Certification) Regulations (Northern Ireland) 1995.

Passenger and Goods Vehicles (Recording Equipment) Regulations (Northern Ireland) 1996 - Reference EC Directives and Regulations.

Motor Vehicles (Authorisation of Special Types) Order (Northern Ireland) 1997.

Passenger and Goods Vehicles (Recording Equipment) Regulations (Northern Ireland) 1998 - Reference EC Directives and Regulations.

Motorcycles (Protective Helmets) Regulations (Northern Ireland) 1999.

Motorcycles (Eye Protectors) Regulations (Northern Ireland) 2000.

Disabled Persons PSV Accessibility Regulations (Northern Ireland) 2003.

Motor Vehicles Testing Regulations (Northern Ireland) 2003.

Goods Vehicles (Testing) Regulations (Northern Ireland) 2003.

Carriage of Dangerous Goods and Use of Transportable Pressure Equipment Regulations (Northern Ireland) 2010.

Carriage of Dangerous Goods (Amendment) Regulations (Northern Ireland) 2019.