The team at 50 Fifty have an in-depth understanding of the specifications for the design, construction, installation, operation and maintenance of traffic control devices as required by the New Zealand Transport Agency, as well as the functions and responsibilities of road controlling authorities.
New Zealand Transport Agency - Code of Practice for temporary traffic management (COPTTM)
This is the standard reference for all temporary traffic management on state highways and local roads. It includes levels of temporary traffic management, signs and forms used, and a series of sample traffic management plans.
New Zealand Transport Agency - Traffic Control Devices Manual
The Traffic control devices manual (TCD Manual) provides guidance on good practice, including, where necessary, practice mandated by law in relation to the use of traffic control devices.