Historical defects in buildings – Introduction

Allan Mann of the IStructE Safety, Health and Wellbeing Panel provides a short summary of some of the key safety considerations when working on an existing building.

Hugh Docherty looks at the topical subject of reinforced autoclaved aerated concrete (RAAC), offering brief guidance on identification and mitigation/remedial options.

Sam Hiller of insurance broker, Gallagher, summarises the insurance challenges of refurbishment projects that structural engineers may find it helpful to be aware of.