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BSI 21/30393181 DC:2021 Edition

$13.70

BS EN 17020-3. Extended application of test results on durability of self-closing for fire resistance and/or smoke control doorsets and openable windows – Part 3. Durability of self-closing of steel sliding doorsets

Published By Publication Date Number of Pages
BSI 2021 66
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This document is applicable to the following types of steel based doorsets: horizontally sliding doorsets (single and double), telescopic doorsets (single and double) and single vertically sliding doorsets as covered by EN 15269ā€‘7 or EN 15269ā€‘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 12605:2017+A1:2020 or 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:

  1. door leaf;

  2. pass doors;

  3. wall/ceiling fixed elements (frame/suspension system);

  4. ventilation grilles and/or louvres;

  5. glazing for door leaf;

  6. items of building hardware;

  7. decorative finishes;

  8. intumescent, smoke, draught or acoustic seals;

  9. alternative supporting construction(s).

BSI 21/30393181 DC
$13.70