Annex 2C: ROCOND 361 3.1.3. Surface Failures (Flexible Pavement) Assessed over total area of segment Example: (Assessed over total carriageway area of segment) In the first 100m of a segment there are 2 surface failures, both 0.5m wide and measuring 0.5 and 1.0m in length. There is 1 surface failure in the third 100m segment, measuring 1m by 1m. These surface failures will be recorded as follows: Example: Surface Failure, does not extend to unbound layer Example: Surface Failure due to delamination