Profab Access Riser Doors

Don’t compromise on aesthetics for performance

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The release of the Draft Building Safety Bill, alongside the formation of the new National Construction Products Regulator, is paving the way for a new standard of compliance that ensures safety consistently remains the top priority throughout each stage of the design, construction and maintenance processes. 

 However, achieving these aims should not have to come at the expense of aesthetics. Here Mick Hill, Lead Technical Manager at Profab Access, discusses how architects and specifiers can secure specifications that achieve the highest standards of safety and adherence with latest legal requirements, without having to compromise on style.

Kings Cross R6_1As riser doors offer convenient and safe access to essential services for ongoing maintenance, their primary motivation for specification is one of practicality and functionality, rather than visual appeal.

However, latest industry advancements are paving the way for a new generation of riser doors that deliver the highest standards in fire certification and performance, yet have simultaneously been designed and manufactured to help enhance the project’s interior aesthetic.

Kings Cross R6_2Achieving this optimum balance between style and substance can be facilitated through the specification of steel riser doors that seamlessly integrate into masonry walls, shaft walls and drywall partitions to deliver an unobtrusive finish, without impeding the ease of access for engineers.

Taking this theme one step further, by specifying riser doors that offer the ability to create bespoke facades, architects and designers can actually utilise the riser doors to complement and enhance the surrounding interior, rather than detracting from the chosen visual appeal.

8000 Series St James Square-1For example, steel riser doors that can be clad in a range of additional materials, including stone, ceramic, marble and tiles can support the creation of a unified aesthetic that completely disguises the riser door, without affecting its fire combustibility or overall performance, as permeant means of access to mechanical and electrical services is unaffected.

This type of riser door is a popular choice for busy commercial applications, including reception areas and public washrooms, due to the facade being the exact same material as the surrounding walls.

While cladding a riser door in different materials may present initial concerns with regard to the combustibility and fire performance of the overall installation, professionals can ensure compliance and provide the highest levels of protection and suitability for the entire lifecycle of the building by specifying riser doors that have been third party tested.

In line with the recommendations outlined within the Draft Building Safety Bill and in accordance with the guidelines shared by the National Construction Products Regulator, by choosing riser doors that have undergone extensive evaluation, are independently certified and supported by comprehensive test certification, architects can demonstrate a clear trail of due diligence in accordance with relevant regulations.

20 Fenchurch Street-3 (4)Throughout the specification process, architects should also ensure the riser doors they are choosing are smoke sealed and Airtight in accordance with Part L. In the event of a fire, the riser doors will maintain their integrity for up to two hours, limiting the spread of fire for this period of time.

By selecting riser doors that are also equipped with an intumescent smoke seal, it ensures occupants will be able to safely exit in the event of a fire, whilst also minimising potential damage to the rest of the building.

When specifying these components, architects should work closely with manufacturers that provide extensive information, including BIM and CAD files, alongside technical evidence to document the suitability of the product for its chosen application. This will ensure the installation is fit for purpose for the entire lifecycle of the building.

By taking an alternative approach to the specification of riser doors, professionals can achieve an installation that enhances, rather than detracts, from the chosen interior design scheme, without having to compromise on the overall performance and compliance of the product.

For further information on Profab Access and its range of access panels, riser doors and steel doors, call +44(0)1827 719051 or visit www.profabaccess.com.

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