Description
ASTM E1926 – Standard Practice for Computing International Roughness Index of Roads from Longitudinal Profile Measurements
1.1”This practice covers the mathematical processing of longitudinal profile measurements to produce a road roughness statistic called the International Roughness Index (IRI).
Product Details
- Published:
- 02/01/2021
- Number of Pages:
- 16
- File Size:
- 1 file , 1.1 MB
- Note:
- This product is unavailable in Russia, Ukraine, Belarus
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