- Project plans
- Project activities
- Legislation and standards
- Industry context
- Specialist wikis
Last edited 06 Sep 2021
Self-closing device for doors
There are a number of circumstances where buildings other than dwellinghouses should have fire doors fitted with self-closing devices, such as; dead end portions of common corridors, a common corridor that connects two or more storey exits, common corridors more than 12m long that connect two or more storey exits, doors giving access to external escape stairs and so on.
However, where these might present an obstacle to occupants, such as within normal circulation spaces, or giving access to bedrooms, alternatives might be considered, such as fire-swing door closers or hold-open devices. This is because self-closing devices might be rendered ineffective by constant use, or might be wedged open or removed.
 Related articles on Designing Buildings Wiki
Featured articles and news
A must read for all built environment professionals.
A brief description of time in the sun.
Given by ICE President Ed McCann.
Two new research reports published by APM.
50% off APM Associate membership for Designing Buildings users.
A commentary from the insurance perspective.
In brief with further links.
A definitive book on a pioneer of green architecture.
Using heritage as a catalyst for reviving historic centres.
Declaration prioritising sustainable urbanisation adopted.
Some brief words about the actuator.
After 34 years at the Institute.
To support the next generation of engineers.
CIAT reporting from the Competition and Markets Authority.
Making sustainable construction number one priority.
Interview with ECA CEO.
Many provisions came into force on June 28, 2022.
With room to expand.
Refurbishment, Energy Efficiency, Indoor air and process.
Aluminium Composite Panels (ACP) is one example.
Write about something you know, help us build and grow !