1.1 This test method covers the measurement of a longitudinal profile of a travelled surface using a static level for the purpose of obtaining a road roughness index. This test method is suitable for all surface types that are travelled by conventional ground vehicles, including paved and unpaved roads.
Product Details
- Published:
- 06/01/2017
- Number of Pages:
- 6
- File Size:
- 1 file , 150 KB
