In May 2023, we reported on a concerning incident involving the collapse of a school roof, shedding light on the risks associated with Reinforced Autoclaved Aerated Concrete (RAAC) planks in construction. The Standing Committee on Structural Safety (SCOSS) had issued a warning, underlining the inherent weaknesses of these concrete planks and the urgency of addressing the issue.
At JMS Engineers, we have been proactively addressing these concerns for several years. Leveraging our expertise and dedicated efforts, we’ve been actively identifying and managing RAAC in schools, contributing significantly to the creation of safe learning environments for future generations.
In light of recent events, we would like to delve into the findings of the investigation and emphasise the risks tied to RAAC:
The school roof collapse earlier this year highlighted the inherent risks of RAAC planks, as identified through investigations and previous failures. Immediate action is imperative to ensure the safety and longevity of buildings constructed with RAAC. Building owners and authorities should conduct risk assessments and implement necessary strengthening or replacement measures to mitigate potential hazards associated with RAAC planks.
Recognising these risks and the need for proactive assessment, JMS has played a leading role in raising awareness and conducting thorough inspections of school buildings. Our team of specialised structural engineers possesses the expertise to accurately identify RAAC and assess its condition.
Our involvement extends beyond identification and assessment. We collaborate with stakeholders to develop effective management and remediation strategies. By combining our structural engineering expertise with an understanding of RAAC’s weaknesses, JMS Engineers provide valuable insights and guidance to address RAAC-related risks in school buildings.
JMS Engineers has become a leading authority in identifying and assessing RAAC in school buildings. Our comprehensive approach and expertise are vital in mitigating potential risks associated with RAAC, ensuring the safety and wellbeing of occupants. Partnering with organisations like JMS Engineers enables responsible bodies to address the challenges posed by RAAC and take necessary steps to ensure the longevity and structural integrity of school buildings.