Munday and Cramer

Tag Archives: RAAC


Reinforced Autoclaved Aerated Concrete (RAAC) – What you need to know


Reinforced Autoclaved Aerated Concrete (RAAC) has been a widely talked topic within the built environment for a number of years. Any organisation with buildings constructed between the 1950’s and 1980’s will potentially feature this material within its construction. Sadly, the degradation of the material has resulted in the failure of a number of buildings within the UK and further afield. What’s more, some of these cases have been catastrophic. These fears have led to a major review of the material and its applications in buildings across the UK. The NHS alone estimates that repairs to thirty hospitals will cost in […]

Reinforced Autoclaved Aerated Concrete Roof Structure