Department for Communities and Local Government, (2019) Fire doorsets C7. In: Approved Document B: Fire Safety - Volume 1: Dwellings. 2019 ed. Appendix C: Fire doorsets, 1 (C7). RIBA Publishing Publication, London, 135 - 135. ISBN 9781859469156
Full text not available from this repository.Abstract
Two fire doorsets may be fitted in the same opening if each door is capable of closing the opening,
so the total fire resistance is the sum of their individual resistances. If the opening is provided as a
means of escape, both fire doorsets should be self-closing.
If one fire doorset is capable of being easily opened by hand and has a minimum of 30 minutes’ fire
resistance, the other fire doorset should comply with both of the following.
a. Be fitted with an automatic self-closing device.
b. Be held open by a fusible link.
| Item Type: | Book Section |
|---|---|
| Additional Information: | mml-maui-text-analytics-keywords |
| Uncontrolled Keywords: | fire doorset, self-closing device, link 1, doorset, fire resistance, fire resisting (Fire resistance), radial gangway |
| Subjects: | Appendix C: Fire doorsets Building standards |
| Depositing User: | admin |
| Date Deposited: | 17 Jul 2020 06:32 |
| Last Modified: | 29 Sep 2022 21:01 |
| URI: | https://buildvoc.co.uk/id/eprint/1106 |
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