Building Safety Act 2022: Golden Thread

The Building Safety Act 2022 introduced significant changes to how buildings in the UK are managed, including the concept of the Golden Thread – a requirement for digital record-keeping of building safety information. For fire door management, this has major implications.

What is the Golden Thread?

The Golden Thread is a legal requirement under the Building Safety Act 2022 that applies specifically to Higher-Risk Buildings (HRBs). It requires that building safety information is created, maintained, and managed in a digital, accurate, and accessible form throughout the building’s lifecycle. This includes:

Design and construction information
Safety-critical components and systems
Maintenance and inspection records
Changes and modifications

The goal is to ensure that anyone who needs building safety information can access it – from building managers to emergency services to the Building Safety Regulator.

Important: While the Golden Thread is a statutory requirement only for HRBs, adopting digital record-keeping represents good practice for fire door management in any building with fire safety obligations.

Which Buildings are Affected?

The Building Safety Act 2022 primarily targets Higher-Risk Buildings (HRBs):

A Higher-Risk Building is one that is at least 18 metres in height or has 7 or more storeys, and contains at least two residential units.

However, the principles of good record-keeping apply to all buildings with fire safety obligations under the Regulatory Reform (Fire Safety) Order 2005, even where Golden Thread requirements do not legally apply.

Applying the Golden Thread to Fire Door Management

For fire doors, applying Golden Thread principles means maintaining comprehensive, digital records that demonstrate installation, condition, inspection, and ongoing management of these safety-critical assets.

Asset Register

Unique identification for each fire door
Location within the building
Fire rating (FD30, FD60, etc.)
Installation date
Manufacturer/supplier details

Inspection Records

Date and time of each inspection
Inspector details and competency
Findings and measurements
Photos and evidence
Pass/fail status

IgnisTrack shows a traffic-light hint against each gap reading. BS 8214:2026 itself sets no numeric gap tolerance (clause 13.5.2 defers to the door’s supporting evidence), so the hint uses the industry best-practice working figure (ASDMA Best Practice Guide / BS 4787-1) as a fallback, and the door’s own manufacturer datasheet or Field of Application takes precedence. The hint never decides anything: the inspector records OK, Fault or N/A for every item, and that judgement is what goes into the record.

Maintenance Records

Remedial work carried out
Components replaced (seals, closers, etc.)
Contractor details
Certificates and warranties

Audit Trail

Who accessed records and when
Changes made to documentation
History of door modifications

Implementing QR Code Tracking

QR codes provide a practical way to implement Golden Thread principles for fire doors.

While QR codes are not a statutory requirement, they provide a practical and scalable method for implementing Golden Thread principles by ensuring accurate identification and instant access to fire door records.

Benefits of QR Codes

Unique identification for each door
Instant access to door history via smartphone
No specialised equipment needed to scan
Durable – can be printed on labels or tags
Scalable – works from 10 doors to 10,000

What to Include

A fire door QR code should link to:

Door reference and location
Fire rating and key specifications
Last inspection date and result
Inspection history
Responsible person contact

Placement

QR codes should be positioned:

On the door frame (hinge side)
At eye level
Protected from wear (laminated)
Not obscuring fire door signage

Digital vs Paper Records

For Higher-Risk Buildings, the Golden Thread requires building safety information to be managed digitally. Reliance on paper-only systems is unlikely to meet regulatory expectations for accessibility, accuracy, and auditability.

Paper Records	Digital Records
Easily lost or damaged	Backed up and secure
Difficult to search	Instantly searchable
No audit trail	Full change history
Hard to share	Accessible from anywhere
Outdated quickly	Updated in real-time

Building Safety Regulator Access

For Higher-Risk Buildings, the Building Safety Regulator (BSR) may request access to fire door records at any time. You must be able to provide:

Complete asset register
Inspection history for any door
Evidence of remedial work
Competency records for inspectors
Risk assessments

Failure to provide adequate records can result in enforcement action, including compliance notices and potential prosecution.

Information must be provided in a form that is clear, current, and reasonably accessible to the BSR upon request. Note that the BSR’s enforcement powers apply specifically to Higher-Risk Buildings; other buildings remain subject to enforcement under the RRFSO by local fire and rescue authorities.

Practical Implementation Steps

1. Audit Current Fire Doors

Survey all fire doors in the building
Record locations, types, and conditions
Assign unique references

2. Establish Digital System

Choose appropriate software (like IgnisTrack)
Set up asset register
Configure user access and permissions

3. Implement QR Codes

Generate unique codes for each door
Print and attach durable labels
Link to inspection system

4. Train Staff

Inspectors need to use digital tools
Facilities teams need access to records
Management needs reporting capabilities

5. Regular Reviews

Inspect doors per schedule (minimum annually)
Update records after each inspection
Address defects promptly

Common Mistakes to Avoid

Incomplete records – missing doors or historical data
Inconsistent naming – different references in different systems
No photo evidence – words alone don’t prove condition
Delayed updates – records not updated after remediation
Access restrictions – key personnel can’t access when needed

Timeline and Enforcement

Higher-Risk Buildings must register with the Building Safety Regulator and demonstrate Golden Thread compliance.

The Building Safety Regulator has been operational since April 2023. Registration deadlines and compliance requirements for Higher-Risk Buildings have been phased in, with transitional arrangements in place. Always check current BSR guidance for the latest deadlines and requirements.

How IgnisTrack Supports Golden Thread

IgnisTrack fire door inspection software provides:

Digital asset register for all fire doors
QR code generation for door tracking
Mobile inspection with photo evidence
Automatic timestamps and audit trails
Cloud storage for secure access
PDF reports for regulators and auditors

The software is designed specifically for UK fire door compliance, with gap-measurement hints (labelled as industry best-practice fallbacks) and component inspection workflows built in.

IgnisTrack supports compliance management and record-keeping but does not replace the need for competent inspection or professional judgement.

Conclusion

The Building Safety Act 2022’s Golden Thread requirement represents a significant shift toward digital building safety management. For fire doors, this means:

Digital records are legally required for Higher-Risk Buildings (and represent best practice for all buildings)
Asset tracking (like QR codes) provides unique identification
Inspection history must be complete and accessible
Audit trails prove who did what, when
Regular updates keep records current

Implementing these requirements now, even for buildings not yet in scope, is good practice and prepares you for likely future extensions of the regulations.

Fire Door Compliance UK: Complete Guide: the full regulatory picture.
UK Fire Door Maintenance Law Explained: the legal duties behind the standards.
Fire Door Inspection Schedule (BS 8214): how often to inspect, and why.

This article provides general guidance on the Building Safety Act 2022. Specific requirements and timelines should be verified with the Building Safety Regulator (HSE) and appropriate legal/professional advisors. Requirements may change as secondary legislation is enacted.

IgnisTrack provides Golden Thread-ready fire door management. Start your 14-day free trial today.