ČSN EN 15269-2   (730868) Rozšířená aplikace výsledků zkoušek požární odolnosti a/nebo kouřotěsnosti sestav dveří, uzávěrů a otevíravých oken včetně jejich prvků stavebního kování - Část 2: Požární odolnost ocelových závěsových a otočných dveřních sestav

Anotace textu normy ČSN EN 15269-2   (730868)

This document covers single and double leaf, hinged and pivoted, steel based doorsets except steel doorsets with metal framed door leaves covered by EN 15269-5. It prescribes the methodology for extending the application of test results obtained from fire resistance test(s) conducted in accordance with EN 1634-1.

Subject to the completion of the appropriate test or tests, the extended application may cover all or some of the following examples:

- integrity (E), integrity and radiation (EW) or integrity and insulation (EI1 or EI2) classification,

- door leaf,

- side panels, transom panels, flush overpanels,

- air transfer grilles (e.g. ventilation grilles/louvres),

- components (e.g. frame/suspension system) fixed to the supporting construction (e.g. wall/ceiling),

- glazing within the doorset (e.g. for door leaf, side, transom and flush overpanels),

- items of building hardware,

- decorative and protective finishes,

- intumescent seals, strips and non-intumescent (smoke, draught or acoustic) seals,

- alternative supporting construction(s).

This document does not cover horizontally installed doorsets (e.g. traps).

The effect on the classification ´C´ for the doorsets following an extended application process is not addressed in this document.