This Part of (pr/Fpr)EN 15269, which should be read in conjunction with prEN 15269-1, covers hinged and pivoted steel doorsets, hinged and pivoted timber doorsets (including timber framed glazed doorsets) and hinged and pivoted metal framed glazed doorsets of single or double-leaf construction. The document prescribes the methodology for extending the application of test results obtained from test(s) conducted in accordance with EN 1634-3. NOTE It is anticipated that the above scope will be extended to cover other product types when the relevant test information and expertise become available. Subject to the completion of the appropriate test or tests, the extended application may cover Ambient Temperature Smoke Control (Sa) and Medium Temperature Smoke Control (Sm) classifications and all or some of the following variations: glazed elements, louvres and/or vents; side, transom or overpanels; items of building hardware; decorative finishes; intumescent, smoke, draught or acoustic seals; alternative supporting construction(s).