Timber in joinery
Joinery is the non-structural use of wood, such as windows, doors, cladding boards, skirting boards, door linings, staircases and architraves. It also includes decking components such as decking boards, handrails and banisters, as well as solar shading. Joinery is known as 'internal' for applications inside a building and 'external' when exposed to the weather.
This Wood Information Sheet (WIS) introduces a number of concepts important to joinery including the related British Standards and the importance of specifying timber which has been supplied and stored at the correct moisture level and installed in conditions which will maintain it at that level.
- Introduction to BS EN 942
- Specifying timber in joinery
- Natural durability and wood preservation
An external door has a demanding role to perform and is expected to maintain its level of performance over many decades. It is mechanically stressed throughout its life due to opening and closing. Its inner face is subjected to the heated dry interior of the building, while the outer face...
With timber facades being seen as a more sustainable option than their traditional brick counterparts, more and more housebuilders are opting to choose external timber cladding for their home. As a result of the growing popularity of timber cladding, it is important that builders have the necessary knowledge of the...