Technical Supplements
Access technical supplements that provide practical guidance on restoration techniques for conservation buildings, covering key architectural elements and best practices.
Last updated 17 June 2026
These technical supplements serve as guides to professionals and owners of conservation buildings in the restoration of their buildings. They address the practical aspects of conservation, sharing with readers the appropriate restoration techniques so as to encourage quality restoration of conservation buildings.
Understanding the doors, windows and vents [2.72 MB, PDF] (opens in new tab)
Understanding the first storey : Five footways and front facades [1.56 MB, PDF] (opens in new tab)
Understanding the mechanical and electrical services [1.18 MB, PDF] (opens in new tab)
Understanding the ornamental plasterworks [2.13 MB, PDF] (opens in new tab)
Understanding the partywalls [1.53 MB, PDF] (opens in new tab)
Understanding the timber floors and staircases [1.92 MB, PDF] (opens in new tab)