Bull bar guidelines that have been in place on a temporary basis since 2014 are now permanent.
There have been no changes to the regulations but it removes uncertainly of what motorists can and can't put on their vehicles.
These arrangements were made permanent as of September 16 through an amendment to the Road Transport (Vehicle Registration) Regulation 2017.
A Transport for NSW spokesperson said the regulations gave clear and consistent guidance to motorists and industry stakeholders to help ensure any bull bar they purchased, sold, installed or manufactured for sale was permitted under NSW regulations.
The technical specification will also ensure vehicles meet applicable standards affected by the bull bar, such as ground clearance, width, obscured lights and number plates, and the driver's view of the road.
TUFF Bullbars general manager, Mark Casey, said the new regulation made it clear what was permissible in bull bar design and also made allowances for rural or heavy duty type bull bars from credible manufacturers.
"The new laws will be welcomed by country people who need additional vehicle protection in areas with large numbers of kangaroos," Mr Casey said.
"More than a few rumours about bullbar bans can now be put to rest with the new law.
"It seems that the needs of country people are being recognised - it is a little good news for those facing plenty of challenges including unprecedented drought conditions."
Details of the requirements for bull bars are provided on Transport for NSW's Centre for Road Safety website: http://roadsafety.transport.nsw.gov.au/stayingsafe/vehiclesafety/bull-bars.html
