Hospital faces £400k bill to repair crumbling concrete roof

Alec Doyle, Local Democracy Reporter Essential repairs at a north Wales hospital due to crumbling RAAC found in the roof are expected to cost around £400,000. Reinforced Autoclaved Aerated Concrete (RAAC) – commonly used in construction between the 1950s and 1990s as a cheap, lightweight, easy to use alternative to reinforced concrete – has recently…