More than 500 properties, most of them council-owned, were found to contain reinforced autoclaved aerated concrete (Raac) in ...

In the case of higher loads, where we wish to reduce concrete, the brick column can be reinforced with structural steel. While both the words ‘column' and ‘pillar' are found in common usage ...

Reinforced autoclaved aerated concrete (RAAC) is a lightweight form of concrete that was used in schools, colleges and other building construction from the 1950s until the mid-1990s, according to ...