Is your Fire Alarm Zone Chart Compliant to BS5839-1?

It is a mandatory requirement to have an up to date, clear and accurate Fire Alarm Zone Chart adjacent to your Fire Alarm Control Panel.

Angus Stone
A chartered electronics engineer with over 40 years experience in Emergency Lighting and Fire Detection and Alarm systems.

Angus has been involved in developing and writing British and International Fire & Safety standards since the mid-1980s. The list of standards that he has participated in is impressive and includes BS5839-1, BS8629, EN54-18 and ISO7240-2.  Angus utilises his extensive experience to provide an authoritative perspective on the key issues that affect the Fire & Security Industry today.

Angus has been involved in developing and writing British and International Fire & Safety standards since the mid-1980s. The list of standards that he has participated in is impressive and includes BS5839-1, BS8629, EN54-18 and ISO7240-2.  Angus utilises his extensive experience to provide an authoritative perspective on the key issues that affect the Fire & Security Industry today.

Following the recommendations of BS5839 Part 1 2025 (Fire Alarm British Standard), it is a mandatory requirement to have an up to date, clear and accurate Fire Alarm Zone Chart adjacent to your Fire Alarm Control Panel and any repeater panels you have in your premises. The absence of a zone plan is not considered an acceptable variation and is no longer permissible under the 2025 standard.

The purpose of the Zone Chart is to assist persons responding to an alarm to quickly identify the specific location in the building and to help the Fire Brigade understand the building layout before they enter. The plan is a visual representation of the building, highlighting fire alarm zones, escape routes, and final exits, aiding in evacuation and emergency response. Your Zone Chart should be displayed clearly near the fire alarm control panel and any repeater panels in a frame or plaque to prevent removal, damage or wear and tear.

When the Fire Alarm System is installed, the building is divided into Fire Zones. Any Manual Call Point (Red Box) or Fire Detector that is fitted will trigger a particular zone when activated. Another change in the new 2025 version of BS5839-1 is zone plans must be verified annually by testing each device against the information displayed at the Fire Alarm Control Panel to ensure that it is correct.

The Zone Chart shows the division of each zone area , perhaps labelled with a "You Are Here" indicator in relation to the specific Fire Alarm Control Panel to facilitate quick identification during emergencies. The view of the building should be orientated in relation to the Fire Alarm Control Panel position to minimise confusion.

How can you obtain a zone plan for your building?

1. Engage a Competent Fire Alarm Specialist

You’ll need a competent contractor who is familiar with the latest BS 5839-1:2025 requirements. Look for a company that is:

  • Third-party certified (e.g., BAFE SP203-1)
  • Experienced in fire detection and alarm systems
  • Able to produce accurate, compliant zone charts

Companies like Fixfire offer surveys and compliant zone chart creation services.

2. Arrange a Site Survey

The contractor will:

  • Inspect your fire alarm system and Control and Indicating Equipment (CIE)
  • Identify and verify all fire alarm zones by testing each device to identify the existing zoning.
  • If relevant make recommendations to revise zoning if it is non-compliant.

3. Produce a BS 5839-1:2025 Compliant Zone Chart

The chart must:

  • Clearly show each zone boundary and location
  • Be accurately oriented
  • Match the zone indicators on the fire alarm panel
  • Be simple, clear, and readable, ideally laminated or in a tamper-resistant frame
  • A 'You Are Here' arrow is very common practice and is helpful, particularly in bigger buildings. However, it's not strictly necessary.

4. Install the Zone Chart

  • A zone chart should be installed adjacent to each fire alarm control or repeater panel.
  • It must be visible, durable, and kept up to date

5. Verify Annually

  • As required by Clause 43.3.25 of BS 5839-1:2025, the chart must be checked every year during routine maintenance to ensure it matches the fire alarm system and building layout.

For nearly 50 years, Fixfire® has been providing quality products, systems and services for Life & Property Protection. Whatever your requirement, please call our Compliance Team for expert advice and a refreshingly different approach.

Freephone 08000 891999.

You have a legal duty of care to dispose of waste legitimately and safely via a licensed waste carrier. Failure to do so can result in prosecution, even if you have outsourced the disposal to a third party.

The Fixfire® Extinguisher Recycling Process is your reassurance that any Fire Extinguishers we remove from your premises have been disposed of in a safe and legal manner. 97% of each processed Fire Extinguisher is recycled.

Our contracted Extinguisher Recycling Unit (ERU) is a dedicated facility offering a service for the safe processing and recycling/disposal of fire extinguishers. The facility operates closely with the local Water Authority and the Environment Agency to develop safe, efficient and environmentally friendly processes, ensuring that ISO14001 certification is upheld.

Got a question about Fire Extinguisher Disposal?  Need Fire Safety Compliance advice? Get in touch today!

For over 45 years, Fixfire® has been providing quality products, systems and services for Life & Property Protection. Whatever your requirement, please call our Compliance Team for expert advice and a refreshingly different approach.

Freephone 08000 891999

Our contracted Extinguisher Recycling Unit (ERU) is a dedicated facility offering a service for the safe processing and recycling/disposal of fire extinguishers. The facility operates closely with the local Water Authority and the Environment Agency to develop safe, efficient and environmentally friendly processes, ensuring that ISO14001 certification is upheld.

Got a question about Fire Extinguisher Disposal?  Need Fire Safety Compliance advice? Get in touch today!

For over 45 years, Fixfire® has been providing quality products, systems and services for Life & Property Protection. Whatever your requirement, please call our Compliance Team for expert advice and a refreshingly different approach.

Freephone 08000 891999

False Fire Alarms remain a huge concern within the education sector- interrupting already carefully scheduled, planned and well-prepared lessons or even causing major disruption and distress to exams.  

Clearly, these false alarms cause significant inconvenience and disruption to students, staff, and visitors. They compromise everyone’s safety in the school and present a significant risk to the local community since the Fire Brigade will prioritise the school over other emergency callouts.

Solutions you should consider:

Anti-tamper products

The first and most straightforward way is to use anti-tamper products.

Fixfire® supplies a wide range of solutions designed to protect Fire Alarm Devices from inadvertent damage or deliberate misuse/vandalism.

Products include:

  • Local plastic cover flaps which attach directly to manual call points.
  • The stopper consists of a clear, tamperproof, tough polycarbonate cover, frame and spacer that retrofits over a break glass call point. When lifted to operate the break glass unit, its optional battery powered integral sounder emits a piercing 96dB (at 1m). Immediate attention is drawn to the area and a prankster will either run or be caught!
  • A range of steel web stoppers designed to protect fire detectors and warning devices. They are constructed from heavy-duty galvanised steel rod which is plastic-coated for durability and external use.
  • A range of polycarbonate enclosures are available for the protection of devices such as fire alarm control panels and associated control equipment. The enclosures combine tough rugged construction with stylish design and offer excellent protection with a key lock for authorised access.

We also provide anti-tamper devices for fire extinguishers and associated products.

KeyCall® Call Point

KeyCall® is a patented anti-ligature Fire Alarm and Access Control call point. It is designed to use the same key as the doors, providing simple operation for staff whilst eliminating nuisance activations by service-users.

KeyCall® has been developed by Fixfire® specifically for approved applications where standard versions would be vulnerable to abuse.

It is one of the best solutions for SEN schools and it is also compatible with a wide range of Conventional and Addressable Fire Alarm Systems.

Conduct Fire Safety Training

Most fire safety courses offer a mix of classroom-based learning and practical training experience, educating attendees on how to respond in the event of an emergency.

 In order to fulfil your obligations under current Fire Safety Law, it is essential that you have a documented regime of Fire Safety tests and checks and personnel who are suitably trained to respond correctly in the event of an emergency.

All Fire Safety Training is provided by experienced, time-served and qualified persons from a Fire Safety background.

Video surveillance

Even if the cameras don't identify the culprit, they can identify who was in the area at the time of the false alarm activation. Fixfire® specialises in integration and will bring together your Fire, Access and Security systems providing enhanced functionality.

Fixfire® provides leading-edge integration with ancillary systems and equipment. Our mission is to deliver reliable, well-engineered installations that provide you with peace of mind 24/7.

Place fire detectors in the correct locations

Smoke detectors that are placed too close to kitchens, cooking appliances, locker rooms or bathrooms will most likely be accidentally activated by the smoke or steam emitted by these sources. Detectors might need to be relocated.

Smoke detectors are more sensitive and are installed in any environment where smoke or steam would not normally be present. Heat detectors are installed in areas such as kitchens where smoke detectors would constantly false alarm during routine cooking. Multi-sensors combine smoke and heat in one detector and offer immunity to false alarms in certain applications.

Use the right detector

New detectors have improved technology and can measure a range of conditions to potentially be more effective at detecting a fire condition.

Flush Fire Detectors ensure protection is not compromised in any areas where conventional ‘un-pluggable’ detection could be subject to abuse. It is widely used in SEN Schools.

Maintain your Fire System

Make sure the alarm system is properly and regularly maintained.

Fixfire® is BAFE accredited for the Design, Installation, Maintenance and Servicing of Fire Alarm Systems.

All works are carried out by our employed, uniformed and trained Fire Alarm engineers.
Following each visit, a Certificate of Inspection is issued.

Got a question about False Fire Alarms? Need Fire Safety Compliance advice?  Get in touch today!

For over 45 years, Fixfire® has been providing quality products, systems and services for Life & Property Protection. Whatever your requirement, please call our Compliance Team for expert advice and a refreshingly different approach.

Freephone 08000 891999

Fire Alarm Zone Designations
Fire Alarm Zone Designations
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Is your Fire Alarm Zone Chart Compliant to BS5839:1?
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