Northern Territory

Road barriers in the Northern Territory are the responsibility of the Department of Transport.

Newbridge Civil Pty Ltd always supplies road safety barrier systems in accordance to AS/NZS 3845:2015 – Road Safety Barrier Systems and Devices (Road Safety Barrier Systems) and AS/NZS 3845.2:2017 – Road Safety Barrier Systems and Devices (Road Safety Devices). For barriers in NT, NewGuardrail also supplies in accordance to the document: “2015/2016 standard specification for roadworks”. Details regarding systems and devices that the Department of Infrastructure (DoI) have assessed and consider acceptable for use is available on the DoI website.

Relevant Sites

Department of Transport

Department of Infrastructure

Relevant Documents

AS/NZS 3845.1:2015 – Road Safety Barrier Systems and Devices (Road Safety Barrier Systems)

AS/NZS 3845.2:2017 – Road Safety Barrier Systems and Devices (Road Safety Devices)

2015/2016 standard specification for roadworks

Austroads – Guide to Road Design Part 6: Roadside Design, Safety and Barriers – 2010