The undertaker must, as soon as reasonably practicable after completing the specified work, arrange for any highways structures and assets that were the subject of the condition survey under paragraph 227(2)(c) to be re-surveyed and must submit the re-survey to National Highways for its approval. The re-survey will include a renewed geotechnical assessment required by DMRB CD622 if the specified works include any works beneath the strategic road network.

If the re-surveys carried out pursuant to sub-paragraph 230(1) indicates that any damage has been caused to a structure or asset, the undertaker must submit a scheme for remedial works in writing to National Highways. National Highways must remedy any damage identified in the re-surveys and National Highways may recover any expenditure it reasonably incurs in so doing from the undertaker.

The undertaker must make available to National Highways upon request copies of any survey or inspection reports produced pursuant to any inspection or survey of any specified work following its completion that the undertaker may from time to time carry out.

Within 30 days of completion of the specified works, the as built details must be provided by the undertaker to National Highways.