iASSET defines pavements also as (semi-)open pavements. In addition to the general inspection methods, such as CROW 323, the specific inspection modules CROW 146a (pavements) and NEN 2767-4 (infra) are also available for the pavements. iASSET automatically converts the CROW 146a inspection results to NEN 2767-4 condition scores. The calculation module is CROW certified. In the passport you can use the tab ‘Classification’ to include specific information about the pavements. The theme Pavements can be classified in sub-themes at your own discretion. Our partner Roelofs Advies en Ontwerp B.V. can advise and assist you in the implementation of the theme Pavements.