- Project plans
- Project activities
- Legislation and standards
- Industry context
- Specialist wikis
Last edited 27 Dec 2021
Railings can be made from a very wide range of materials:
Railings differ from balusters which are made of stone, wood or metal, which are usually rounded or vase-shaped and support a rail or coping in a balustrade. They are common in classical forms of architecture. The balusters of a stairway together with handrail is known by the term banister.
NB See SCOSS Alert Dec 2019, Glass balustrades may pose a serious risk to safety.
Guard rails tend to be a restrictive form of railing, and aim to create the protective limitation of a boundary as opposed to handrails which aim to provide support. Many public spaces are fitted with guardrails as a means of preventing access and maintaining safety.
- The spaces between railings should be close enough together to prevent a 100 mm sphere from passing through.
- Horizontal rails should be avoided to prevent climbing.
See also Guarding.
Approved Document K requires that:
- The top of the handrail should be positioned 900-1000 mm from the pitch line or floor.
- The handrail may form the top of a guarding as long as the heights are matched.
- A handrail should be provided on both sides of stairs that are 1 m wide or wider.
- If stairs are more than 2m wide, then they should be divided into flights of no less than 1,000mm.
- Handrails should be 50-75 mm away from the wall to which they are attached.
- Circular handrails should be 32-50 mm in diameter.
- Non-circular handrails should be 50 mm wide and 39 mm deep, usually with rounded edges.
- Where there is a full guarding, and a second (lower) handrail, it should be 600 mm above the pitch line of the steps of ramp surface.
- Handrails should not project into an access route.
- Handrails should contrast visually without being highly reflective.
- Handrails should be slip-resistant and not liable to become too hot or cold to the touch.
- Handrails should continue, at least 300mm beyond the top and bottom of the stairs and should be finished in a way that reduces the risk of clothing being caught.
- Handrails on one or both sides should be provided for ramps less than 1 m wide.
- Ramps wider than 1 m should have handrails on both sides.
- Handrails are not needed for ramps 600 mm or less in height.
- Handrails should be positioned 900-1000 mm above the surface of the ramp.
Featured articles and news
And publishes three-year strategic plan.
Introducing changes to make it more effective from 2024.
Shortlist announced for 2023 public choice award vote.
The last of the Victorians. Book review.
An exotic name that is shrouded in mystery.
Fropm practice to research and the business of materials.
Terms, histories, theories and practices.
Alteration and everything else before demolition.
And CIOB's response.
Presidential update from CIAT's Eddie Weir PCIAT.
Rates freeze, NI cuts, full expensing; early election?
Could this be a remedy for condensation, damp or mould?
Unlocking a Healthier Tomorrow
Call for ministerial group and National Retrofit Delivery Plan.