- Project plans
- Project activities
- Legislation and standards
- Industry context
Last edited 01 Feb 2019
- The number of storeys means occupants need to use a lift to reach their destination.
- The height is beyond the reach of available fire-fighting equipment.
- The height can have a serious impact on evacuation.
Other definitions of buildings in relation to their height include:
- Mid-rise buildings of five to ten storeys, equipped with lifts.
- Skyscraper of 40 storeys or more.
- Supertall buildings exceeding 300 m.
- Megatall buildings exceeding 600 m.
- Groundscrapers that extend horizontally over a large distance while only being of a low to medium height.
- Super-slender buildings which are pencil-thin and of 50-90+ storeys.
 Related articles on Designing Buildings Wiki
Featured articles and news
Modern slavery in the construction sector.
What to bear in mind when claiming damages in construction.
How do we achieve sustainable clean-water infrastructure for all?
What you should know when appointing an architect.
A brief history plus some new developments.
How computational fluid dynamics (CFD) helps building design.
The Hong Kong Harbour Area Treatment Scheme (HATS).
'Expressions of interest' for construction contracts.
Dame Judith Hackitt confirmed as keynote speaker – one year on from the Hackitt Report. Save £100 on tickets.