Guides & technical articles
Fault diagnosis walkthroughs, UK standards explained, and practical advice for engineers at every stage — from apprentice to commissioning.
Showing 163–180 of 302 matching articles
Fire Alarm Mains Supply and Dedicated Circuit
Why a fire alarm needs a reliable, clearly identified mains supply, how the dedicated circuit is arranged, and what to check — for UK fire alarm engineers.
Premises Information and Secure Information Boxes
What premises information and secure information boxes are, how they support the fire service, and what to check — for UK fire alarm and security engineers.
Responsible Person Duties for Fire Alarm Systems
What the responsible person's duties mean for a fire alarm system, how they relate to the engineer's role, and what to check — for UK fire alarm engineers.
Fire Alarm Surge Protection and Transient Overvoltage
How surges and transient overvoltage can damage fire alarm systems, when protection is considered, and what to check — for UK fire alarm engineers.
Fire Detection for Battery Energy Storage and Solar PV
How fire detection is approached around battery energy storage and solar PV systems, the distinctive risks involved, and what to check — for UK fire alarm engineers.
Fire Detection in Hazardous and Explosive (ATEX) Areas
How fire detection is approached in hazardous and explosive atmospheres, why equipment selection matters, and what to check — for UK fire alarm engineers.
Fire Alarm Acceptance and Witness Testing
What acceptance and witness testing of a fire alarm system involves, why it matters at handover, and what to check — for UK fire alarm engineers.
Analogue Detector Sensitivity and Drift Compensation
How analogue addressable detectors report a value, how drift compensation and sensitivity work, and what to check — for UK fire alarm engineers.
Category M Manual Fire Alarm Systems Explained
What a Category M manual fire alarm system is, when it is appropriate, its limits, and what to check — for UK fire alarm engineers.
Fire Detection in Basements and Sub-Levels
Why basements and below-ground levels pose particular fire risks, how detection and smoke are managed, and what to check — for UK fire alarm engineers.
Fire Detection in Lift Shafts and Lift Motor Rooms
Why lift shafts and motor rooms need detection, how it links to lift recall, and what to check — for UK fire alarm engineers.
Fire Detection in Open-Plan Offices
How detection is arranged in open-plan offices, why frequent fit-outs and partitions matter, and what to check — for UK fire alarm engineers.
Fire Detection in Plant Rooms and Boiler Rooms
Why plant rooms and boiler rooms need careful detector selection, how heat and environment drive the choice, and what to check — for UK fire alarm engineers.
Cyber-Security Considerations for Networked Fire Alarm Systems
Why networked and remotely-connected fire alarm systems need cyber-security awareness, the principles involved, and what to check — for UK fire alarm engineers.
Staff Alarms and Investigation Delays in Fire Alarm Systems
How staff-alarm and investigation-delay arrangements reduce unwanted evacuations, the strict limits that keep them safe, and what to check — for UK engineers.
Fire Alarm Systems in Unoccupied and Vacant Buildings
How fire detection is managed in empty, vacant or void buildings — reduced occupancy risk, security, and keeping the system meaningful — for UK fire alarm engineers.
Fire Alarm As-Built Drawings and System Documentation
Why accurate as-built drawings and system documentation matter, what they should contain, and how to keep them current — for UK fire alarm engineers.
Fire Alarm and Building Management System Interfaces
How fire alarm systems interface with a building management system, the independence rule that keeps the fire alarm safe, and what to check — for UK engineers.
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