Reinforced autoclaved aerated concrete (RAAC) is really a strengthened Model of autoclaved aerated concrete, typically used in roofing and wall construction. The very first structural strengthened roof and flooring panels have been manufactured in Sweden, before long following the very first autoclaved aerated concrete block plant begun up there in https://aac-block-manufactur-ing78123.blogminds.com/the-basic-principles-of-aac-block-manufactur-ing-plant-25951450