A major part of the work was strengthening the roof, so the centre could function if Taranaki Maunga erupted, Taranaki Civil Defence Emergency regional manager Todd Velvin said. “There is no ash standard in the building code, but we have made sure we strengthened it considerably to withstand 500mm of ash.” A dedicated safety system had been installed, so staff could climb up to sweep the roof clear of ash if needed. SIMON O'CONNOR/Stuff Inside, the building has more space, better lighting, sound-cancelling tiles and new information technology. It is used by volunteer and professional groups including New Zealand Land Search and Rescue (LandSAR), Coastguard, Police, Ministry of Primary Industries, the Taranaki District Health Board, Fire and Emergency New Zealand, and St John.