This Programme Business Case (PBC) outlines the case for investment in the Waka Kotahi Speed and Infrastructure Programme (SIP) to help progress New Zealand’s road safety strategy – Road to Zero 2030.
The Design Framework has been introduced for use on all current and future corridors and sites that form part of Road to Zero Speed and Infrastructure Programme.
DSi equivalents are an estimation of the number of deaths and serious injuries likely to occur at an intersection or on a corridor based on the total number of injury crashes that have occurred.
