NBN EN 17020-4:2021

Extended application of test results on durability of self-closing for doorsets and openable windows - Part 4: Durability of self-closing of fire resistance and/or smoke control hinged and pivoted metal framed glazed doorsets and openable windows

ACTIVE

About this standard

Languages
English and French
Type
NBN
Standards committee
CEN/TC 127
Status
ACTIVE
Publication date
17 May 2021
ICS Code
13.220.50 (Fire-resistance of building materials and elements)
91.060.50 (Doors and windows)
Withdrawn Date

About this training

Summary

This document is applicable to single and double leaf, hinged and pivoted metal framed, glazed doorsets or openable windows as covered by EN 15269 5 or EN 15269 20.
This document prescribes the methodology for extending the application of test results obtained from durability of self-closing test(s) conducted in accordance with EN 1191.
Subject to the completion of the appropriate self-closing test(s), the extended application can cover all or some of the following non-exhaustive list:
- doorsets and openable windows
- door or window leaves
- wall or ceiling fixed elements (frame or suspension system)
- glazing and non-glazed panels in doorset and openable window, side, transom and/ or overpanels
- items of building hardware
- decorative finishes
- intumescent, smoke, draught or acoustic seals
- alternative supporting construction(s).