EN 54-1 Fire detection and fire alarm systems – Part 1: introduction 1 Scope This part of EN 54 defines the terms and definitions that are used throughout EN 54. It gives the principles on which each part of the standard has been based and describes the functions carried out by the components of a […]
An EN (European Standard) “carries with it the obligation to be implemented at national level by being given the status of a national standard and by withdrawal of any conflicting national standard”.
EN 54-4 Fire detection and fire alarm systems — Part 4: Power supply equipment
EN 54-4 Fire detection and fire alarm systems — Part 4: Power supply equipment 1 Scope This European Standard specifies requirements, methods of test and performance criteria for power supply equipment of fire detection and fire alarm systems installed in buildings. This includes component L of Figure 1 of EN 54-1:1996 and power supply equipment […]
EN 54-3 Fire detection and fire alarm systems – Part 3: Fire alarm devices – Sounders
EN 54-3 Fire detection and fire alarm systems – Part 3: Fire alarm devices – Sounders 1 Scope This European Standard specifies the requirements, test methods and performance criteria for fire alarm sounders, including voice sounders, in a fixed installation intended to signal an audible warning between the fire detection and fire alarm systems and […]
EN 54-5 Fire detection and fire alarm systems — Part 5: Heat detectors — Point detectors
EN 54-5Fire detection and fire alarm systems — Part 5: Heat detectors — Point detectors 1 Scope This European Standard specifies the requirements, test methods and performance criteria for point heat detectors for use in fire detection and fire alarm systems for buildings (see EN 54-1:1996). For other types of heat detector, or for detectors […]
EN 54-7 Fire detection and fire alarm systems — Part 7: Smoke detectors — Point detectors using scattered light, transmitted light or ionization
EN 54-7 Fire detection and fire alarm systems — Part 7: Smoke detectors — Point detectors using scattered light, transmitted light or ionization 1 Scope This European Standard specifies requirements, test methods and performance criteria for point smoke detectors that operate using scattered light, transmitted light or ionization, for use in fire detection and fire […]
EN 54-25 Fire detection and fire alarm systems – Part 25: Components using radio
EN 54-25 Fire detection and fire alarm systems – Part 25: Components using radio 1 Scope This European Standard specifies requirements, test methods and performance criteria for components used in fire alarms systems, installed in and around buildings, which use radio frequency links (RF links) to communicate. It also provides requirements for the evaluation of […]
EN 54-31 Fire detection and fire alarm system – Part 31: Multi-sensor fire detectors – Point detectors using a combination of smoke carbon monoxide and optionally heat sensors
EN 54-31 Fire detection and fire alarm system – Part 31: Multi-sensor fire detectors – Point detectors using a combination of smoke, carbon monoxide and optionally heat sensors 1 Scope This European Standard specifies requirements, test methods and performance criteria for point-type multi- sensor fire detectors for use in fire detection and fire alarm systems […]
EN 54-10 Fire detection and fire alarm systems – Part 10: Flame detectors – Point detectors
EN 54-10Fire detection and fire alarm systems – Part 10: Flame detectors – Point detectors 1.1 infrared (IR) detector a flame detector responding only to radiation having wavelengths greater than 850 nm 1.2 ultra-violet (UV) detector a flame detector responding only to radiation having wavelengths less than 300 nm 1.3 multiband detector a flame detector […]
EN 54-11 Fire detection and fire alarm systems — Part 11: Manual call points
EN 54-11 Fire detection and fire alarm systems — Part 11: Manual call points 1 Scope This European Standard specifies the requirements and methods of test for manual call points in fire detection and fire alarm systems in and around buildings. It takes into account indoor and outdoor conditions, the appearance and operation of the […]
EN 54-12 Fire detection and fire alarm systems – Part 12: Smoke detectors – Line detectors using an optical beam
EN 54-12 Fire detection and fire alarm systems – Part 12: Smoke detectors – Line detectors using an optical beam — Part 1: Introduction; — Part 2: Control and indicating equipment; — Part 3: Fire alarm devices — Sounders; — Part 4: Power supply equipment; — Part 5: Heat detectors — Point detectors; — Part […]