The Association provides a route analysis service for contractors and temporary traffic management designers to assess the impact of works in the road on oversize loads. 

At present the cost of this is covered by the Association in the interests of facilitating better communication between roading contractors and oversize transport operators.

The key to this working is for the TTM designers to complete the Route Analysis form and send it to roading@hha.org.nz in excel format. 

We will complete the NZHHA sections which identifies approved O/D & O/W routes and insert mapping from the TMP you send us. 

Downloads:

• Blank Route Analysis Form for Your Completion
• NZHHA Route Analysis Guide 
• TMP Designers guide