Guides and advice

Fire Doors

Practical guides on fire alarms, extinguishers, emergency lighting and UK fire safety rules, written for installers, contractors and building managers.

Hochiki 24V electromagnetic fire door retainer with keep plate
Fire Doors

Fire Door Regulations & Hold-Open Devices: A UK Guide

A plain-English guide to UK fire door regulations: the Fire Safety (England) Regulations 2022 door checks, why fire doors must never be wedged open, and how hold-open devices and door retainers release on fire alarm activation.

7 min readRead →

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Hochiki 24V electromagnetic fire door retainer with keep plate

Fire Door Regulations & Hold-Open Devices: A UK Guide

Door RetainersJEM Systems UK