DIN EN 17020-4:2016-08

This European Standard covers single and double leaf, hinged and pivoted metal framed, glazed doorsets or openable windows as covered by EN 15269-5. This document prescribes the methodology for extending the application of test results obtained from durability self-closing test(s) conducted in accordance with EN 1634-1. Subject to the completion of the appropriate self-closing test or tests the extended application may cover all or some of the following non-exhaustive list: - Integrity only (E), radiation (EW) or insulated (EI1 or EI2) classifications; - doorsets and openable windows - door / window leaf; - wall/ceiling fixed elements (frame/suspension system); - glazing and non-glazed panels in doorset and openable window; - items of building hardware; - decorative finishes; - intumescent, smoke, draught or acoustic seals; - alternative supporting construction(s).