BS EN 13645-2:2017 is a technical standard that provides guidelines and requirements for the installation and
maintenance of fire detection and alarm systems in non-domestic buildings. It is part of a series of European
standards developed to ensure the effectiveness and reliability of such systems. This article aims to provide an
easy-to-understand explanation of BS EN 13645-2:2017 and its significance in ensuring fire safety.
The Scope of BS EN 13645-2:2017
BS EN 13645-2:2017 covers various aspects of fire detection and alarm systems, including their design,
installation, commissioning, and periodic inspection and testing. The standard applies to both new installations
and alterations/extensions of existing systems in non-domestic buildings. It is applicable to all types of fire
detection and alarm systems, ranging from simple manual systems to fully automated systems with advanced
features.
Key Requirements of BS EN 13645-2:2017
BS EN 13645-2:2017 sets out specific requirements that need to be followed during the installation and maintenance
of fire detection and alarm systems. These requirements include guidelines on locating detectors, selecting
appropriate devices, designing interfaces for remote monitoring and control, and establishing surge protection
measures. The standard also emphasizes the importance of documentation, such as creating an operation and
maintenance manual for the system.
The Benefits of Compliance
Complying with BS EN 13645-2:2017 offers several benefits for building owners and occupants. Firstly, it enhances
the overall fire safety of non-domestic buildings by ensuring that reliable and effective fire detection and
alarm systems are in place. This helps to minimize the risk of fires going undetected or alarm systems failing in
critical situations. Additionally, adherence to the standard provides a clear framework for system design,
installation, and maintenance, which promotes consistency and reliability across different installations.
Nina She