Dry Risers for Mixed Use Developments

Mixed Use Developments and Fire Safety Challenges

In our previous article we discussed dry riser system in residential buildings. We will now look into mixed use developments, which combine residential, commercial, and public spaces within a single building or site.

Mixed use developments present unique fire safety challenges. Different occupancy types often operate at different times, carry varying fire risks, and require clear, reliable access for emergency services. Mixed use buildings are usually found in busier city and town centres.

Role of Dry Riser Systems in Mixed Use Buildings

Dry riser systems play a vital role in supporting firefighting operations within these complex environments by ensuring water can be delivered quickly to upper floors when required.

Dry riser systems installed in mixed use develops should conform to BS 9990:2015. The vertical pipe system remains empty under normal conditions and is charged with water by the Fire & Rescue Service during a fire emergency.

In mixed use buildings, dry risers are typically installed in stair cores or protected lobbies to ensure firefighters can safely reach all areas of the building. Their design must consider differing layouts, restricted access areas, and the need for clear signage so that inlets and landing valves remain visible and unobstructed for all occupiers.

Design, Compliance and Maintenance (BS 9990)

The correct design and placement of dry risers is particularly important in mixed use developments where residential areas may sit above commercial or retail units. These buildings often experience higher footfall and more complex evacuation strategies, making compliance with British Standards like BS 9990:2015 essential.

Regular inspection, maintenance, and testing in accordance with BS 9990:2015 ensures the system remains operational and legally compliant, providing confidence to building owners, managing agents, and residents alike.

Professional installation and ongoing servicing are key to maintaining a safe and compliant dry riser system in mixed use environments. Poor access, damaged components, or lack of certification can compromise fire service response and increase risk during an emergency.

Additional Protection: Anti-Vandal Inlet Covers

The other additional component for the system that you can find is anti-vandal inlet covers. Safeguard your dry riser inlet cabinet with robust anti-vandal vertical dry riser door, specifically engineered to prevent deliberate damage in busy cities. By replacing vulnerable glass panels with a durable protective door, it effectively deters vandals and shields your dry riser from repairs.

Dry Riser Services and Contact

Dry Riser One Ltd provides specialist dry riser installation, inspection, testing, and maintenance services for mixed use developments across residential and commercial sectors.

If you have any questions and have an enquiry, please email us on enquiries@dryriserone.co.uk or call +44 (0) 800 061 4111.