From this tragedy came modern robustness requirements. And in the UK, one document stands above the rest for practical guidance: .
❌ “Only high-rise buildings need robustness checks.” ✅ Buildings as low as 4 storeys in consequence class CC2a still require robust detailing. ciria c577
In 1968, the partial collapse of Ronan Point tower block in London changed structural engineering forever. A minor gas explosion led to a disproportionate collapse—a small failure triggered a chain reaction far larger than its original cause. From this tragedy came modern robustness requirements
If you design buildings, manage risk, or construct multi-storey structures, understanding CIRIA C577 isn’t optional—it’s critical. or construct multi-storey structures