Certification Request

As per the NCC 2022 Volume One, Smoke Doors – ‘S12C4 Construction Deemed-to-Satisfy’ it states that a smoke door of one or two leaves satisfies S12C3 if it is constructed from solid-core and at least 35mm thick or capable of resisting smoke at 200°C for 30 minutes and fitted with smoke seals. All Raven Sealing System solutions have been tested in accordance with the NCC.

Note: There are additional requirements that have not been listed, that need to be accounted for when determining suitability.