- Project plans
- Project activities
- Legislation and standards
- Industry context
- Specialist wikis
Last edited 26 Feb 2021
Stained Glass Windows: Managing Environmental Deterioration, published by Historic England in 2020, defines a tie bar as: A horizontal metal bar supporting the window structure, spanning the entire width of the window, usually at springing level. It pierces and passes through any mullions.
 Related articles on Designing Buildings Wiki
Featured articles and news
Take just two minutes to provide your feedback.
An update of standards and regulations are under consideration.
Exploring the key to the adoption of this abundant energy source.
His clients have ranged from Liberace to St Nick to world-class athletes.
These tactical structures can be permanent or temporary.
Organisation recognises milestones of the project's next phase.
Welding and metalworking businesses must manage respiratory risks.
New report explores how regulations are being put into action.
The golden thread and BS 8644-1.
Bitumen binder may delay road surface deterioration.
A varied portfolio of internationally recognised buildings.
Threatened by housing and expanding universities.
Getting "boots on the ground" to make things happen.
Building systems may begin to learn.