BS 8214-2026 – Fire-resisting and smoke control doors – Practical considerations concerning specification, design and performance in use – Code of practice

BS 8214:2026 – Code of practice for fire door assemblies, updates and replaces the 2016 edition.

This latest version provides up-to-date guidance on the specification, installation, inspection, and maintenance of fire door assemblies, reflecting current regulatory expectations and industry best practice.

It remains particularly relevant for:

• Fire door inspectors and installers
• Facilities and building managers
• Responsible persons under fire safety legislation
• Contractors and maintenance providers

What is BS 8214:2026 – Fire-resisting and smoke control doors about? 

BS 8214 is the British Standard for fire-resisting and smoke control doors. It provides recommendations and governing principles for the design, specification, installation and maintenance of pedestrian fire-resisting and smoke control doors of all types and materials – including timber, metal, aluminium and composite doors.

The standard aims to ensure that fire doors perform effectively in both new builds and refurbishments, helping to protect escape routes and control the spread of fire and smoke within buildings.

Who is BS 8214:2026 – Fire-resisting and smoke control doors for? 

BS 8214 is intended for a wide range of professionals and organizations involved in the provision, specification, installation, inspection and maintenance of fire doors.

This includes:

• Building designers, specifiers, architects, consultants, engineers, contractors and buyers.
• Product manufacturers and supply chain providers.
• Installers, maintenance and repair contractors.
• Inspectors, fire risk assessors, building control bodies, site managers, supervisors and competent persons.
• Fire and rescue authorities.
• Building owners, residents and clients.
• Insurers and regulators (e.g., Building Control, Building Safety Regulator, Home Office).

What does  BS 8214:2026 – Fire-resisting and smoke control doors cover? 

BS 8214 covers:

• Recommendations for the design, specification, installation and maintenance of fire-resisting and smoke control doors.
• All types and materials of fire doors (timber, metal, aluminium, composite).
• Performance requirements for fire resistance and smoke control, referencing BS 476-22, BS EN 1634-1, BS 476-31.1 and BS EN 1634-3.
• Guidance for new builds, refurbishments, replacements, maintenance, improvements and modifications.
• Step-by-step guidance from industry experts, certification bodies and fire door installation professionals.
• Important parameters for specification, installation and maintenance to achieve and retain appropriate performance levels.

Why should you use BS 8214:2026 – Fire-resisting and smoke control doors?

• Fire doors are critical to building fire safety strategies, working in combination with other construction elements to protect escape routes and control fire and smoke spread.
• The standard is regularly updated to reflect current legislation, including the Fire Safety Act 2021 and 2022, and is referenced in other key standards (BS 9991, BS 9999).
• It addresses anomalies and misleading information in previous versions, ensuring life safety is prioritised.
• Using BS 8214 helps ensure fire doors are specified, installed and maintained according to best practice, reducing risk and increasing trust.
• The revised standard benefits all stakeholders by providing vital guidance, leading to safer buildings and communities.

What’s changed?

BS 8214:2026 supersedes BS 8214:2016 and introduces several important changes:

• Expands coverage from timber doors to include fire door assemblies of all materials (timber, steel, aluminium, composite), with annexes for material-specific guidance.
• Addresses the lack of a code of practice for metal and composite fire doors, providing new guidance for installation, maintenance and manufacture.
• Clarifies installation requirements, especially section 9.4, to prevent misinterpretation and non-compliant installations.
• Updates smoke control guidance to align with revisions in BS 9991, including best practice for sealing under-door gaps.
• Incorporates changes required by post-Brexit legislation (UKCA and CE marking) and new regulatory requirements from the Building Safety Act, Fire Safety Act and related legislation.
• Responds to feedback from industry associations, certification bodies and regulatory authorities.