UNSPECIFIED (2019) Methods for calculating acceptable unprotected area. In: UNSPECIFIED, (ed.) Approved Document B: Fire Safety - Volume 1: Dwellings. 2019 ed. Section 11: Resisting fire spread from one building to another, 1 (11.16). RIBA Publishing Publication, Place of Publication:, p. 89. ISBN 9781859469156
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Official URL: https://www.gov.uk/government/publications/fire-sa...
Abstract
Two simple methods are given for calculating the acceptable amount of unprotected area in an external wall that is a minimum of 1000mm from any point on the relevant boundary. More precise methods are described in BRE report BR 187 and may be used instead.
| Item Type: | Book Section |
|---|---|
| Additional Information: | tifidf-maui-text-analytics-keywords |
| Uncontrolled Keywords: | unprotected area, air permeability, relevant boundary, external wall, total useful floor area, direct distance, separated part, simple payback, notional boundary, total useful floor area |
| Subjects: | Section 11: Resisting fire spread from one building to another B4: External fire spread |
| Depositing User: | Umesh Pardale |
| Date Deposited: | 09 Jul 2022 09:44 |
| Last Modified: | 09 Jul 2022 09:46 |
| URI: | https://buildvoc.co.uk/id/eprint/738 |
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