BAS EN 13036-8:2026
Road and airfield surface characteristics - Test methods - Part 8: Determination of transverse unevenness and crossfall indices
General Information
Status: Published
No. of pages: 40
Language: English
Edition: 2.
Adoption method: Endorsment
Publication date: 29.06.2026
Technical committee:
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Abstract
This document specifies the mathematical processing of digitized transverse profile measurements to produce indices in the transverse direction for unevenness, other defects and crossfall. The document describes the calculation methods of the indices, such as irregularities, (1) rut depth, (2) ridge height, (3) water depth and area, (4) crossfall, and how to evaluate and report the indices. It also describes possibilities to do further analysis to examine defects and problems on the road that can be seen in the transverse profile. The latter is described in Annex E.
Lifecycle
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Original document and degree of correspondence
- EN 13036-8:2025, identical