Published: December 2003 | Category: Research & reports | Audience: Road controlling authorities
To establish that available test methods (as outlined in EN 1436) for assessing the reflectivity of markings in wet conditions and under diffuse lighting are appropriate for New Zealand.
To determine current levels of performance of a range of markings used in New Zealand across various conditions of the adjacent road surface, including in the wet, in rain at nighttime, and under diffuse lighting.
To establish reflective performance criteria for markings when wet, in the rain at night-time. To establish reflective performance criteria for roadmarkings in diffuse lighting (day-light and street-light) conditions
To establish noise/vibration criteria for audio tactile markings on New Zealand
