Allan v Christchurch City Council [pdf, 81 KB]
...relates to the deformation of diverter flashings. The Council’s position is that the building was fortunate that there were diverter flashings, as they were not commonly seen at that time. Unfortunately, these diverter flashings were improperly formed and therefore failed to carry out the task that they were designed to do. [30] The first respondent’s first line of defence was that there was no defect in the diverted flashings. This has already been rejected in the fi...