Department for Communities and Local Government, (2019) Combustibility of external walls. In: Approved Document B: Fire Safety - Volume 1: Dwellings. 2019 ed. Section 10: Resisting fire spread over external walls, 1 (10.3). RIBA Publishing Publication, London, p. 79. ISBN 9781859469156
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Abstract
The external walls of buildings other than those described in regulation 7(4) of the Building Regulations should achieve either of the following.
a. Follow the provisions given in paragraphs 10.5 to 10.8, which provide guidance on all of the following.
i. External surfaces.
ii. Materials and products.
iii. Cavities and cavity barriers.
b. Meet the performance criteria given in BRE report BR 135 for external walls using full-scale test data from BS 8414-1 or BS 8414-2.
| Item Type: | Book Section |
|---|---|
| Additional Information: | mml-maui-text-analytics-keywords |
| Uncontrolled Keywords: | external wall, cavity barrier, regulation, b4 external fire spread, unprotected area, cavity stop, commissioning, specified attachment, direct distance, building regulations |
| Subjects: | Section 10: Resisting fire spread over external walls B4: External fire spread Building standards |
| Date Deposited: | 15 Feb 2020 05:26 |
| Last Modified: | 13 Oct 2021 19:40 |
| URI: | https://buildvoc.co.uk/id/eprint/683 |
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