Fire Alarm Supply Label, Pack of 18
£2.78 (inc VAT: £3.34)
Summary
The Fire Alarm Supply Label pack provides essential compliance labeling for fire detection and alarm systems in accordance with BS 5839-1 requirements. This comprehensive labeling solution ensures proper identification of all isolators, protective devices, switches, and junction boxes associated with fire alarm system power supplies.
Meeting the specific requirements of BS 5839-1 Clause 24.1.7, these labels provide clear identification for every isolator and protective device that can interrupt the supply to fire detection and alarm systems. The labels feature appropriate warning text to distinguish between different types of switching devices and their specific functions within the fire safety infrastructure.
Additionally, these labels fulfill the requirements of BS 5839-1 Clause 35.4 for junction box identification, ensuring all fire alarm system connections are clearly marked to avoid confusion with other building services. Each pack contains 18 labels, providing comprehensive coverage for typical fire alarm installations while ensuring maintenance personnel and emergency responders can quickly identify critical fire safety circuits.
Features
- BS 5839-1 Clause 24.1.7 and 35.4 compliant design
- Pack of 18 labels for complete system coverage
- Multiple text variants for different device types
- Clear identification of fire alarm circuits
- Prevents accidental disconnection of fire safety systems
- Suitable for isolators, switches, and junction boxes
- Durable construction for long-term visibility
- Professional appearance for commercial environments
- Aids emergency response personnel identification
- Reduces risk of inadvertent system isolation
- Cost-effective compliance solution
- Clearly distinguishes fire alarm circuits from other services
FAQ
What does BS 5839-1 Clause 24.1.7 require?
BS 5839-1 Clause 24.1.7 requires that every isolator and protective device capable of isolating the supply to fire detection and alarm systems (except the main building isolator) must be clearly labeled. The specific labeling depends on the device type: “FIRE ALARM” for protective devices without switches, “FIRE ALARM. DO NOT SWITCH OFF” for switches serving only fire alarm circuits, and “WARNING. THIS SWITCH ALSO CONTROLS THE SUPPLY TO THE FIRE ALARM SYSTEM” for switches controlling both fire alarm and other circuits.
Where should these labels be applied according to BS 5839-1 Clause 35.4?
According to BS 5839-1 Clause 35.4, all junction boxes containing fire alarm system joints (other than those within system components) should be labeled with “FIRE ALARM” to avoid confusion with other building services and ensure proper identification during maintenance or emergency situations.
Why are different warning texts required for different devices?
Different warning texts are required because various electrical devices have different functions and risks associated with their operation. Protective devices without switches need basic identification, switches serving only fire alarm circuits require clear “do not switch off” warnings, and switches controlling multiple circuits need comprehensive warnings about their impact on fire safety systems.
How many typical installations does one pack cover?
Each pack contains 18 labels, which typically provides sufficient coverage for most standard fire alarm installations including multiple isolators, switches, protective devices, and junction boxes. The exact coverage depends on the complexity and size of the specific installation.
Are these labels required for all fire alarm system electrical components?
These labels are specifically required for isolators, protective devices, switches that can interrupt fire alarm system power supply, and junction boxes containing fire alarm connections. The main building isolator is exempt from these labeling requirements under BS 5839-1 Clause 24.1.7.
What happens if fire alarm circuits are not properly labeled?
Unlabeled fire alarm circuits pose significant safety risks including accidental disconnection during maintenance, delayed emergency response due to system identification difficulties, potential non-compliance with British Standards, and increased risk of fire safety system compromise during critical situations.
Specifications
- Standard Compliance : BS 5839-1 Clause 24.1.7 and 35.4
- Pack Quantity : 18 labels
- Application Type : Isolators, switches, protective devices, junction boxes
- Label Text Options : Multiple variants as per BS 5839-1 requirements
- Installation Type : Adhesive label
- Environment : Indoor electrical installations
- Purpose : Fire alarm circuit identification and protection
- Coverage : Complete fire alarm system electrical components
- Durability : Long-term visibility and adhesion
Additional information
| Material | |
|---|---|
| Photoluminescent | |
| Sign Type |