Technical Booklet E Fire Safety·Page 16·0.11
Internal fire spread – Structure Performance
Buildings must ensure loadbearing structural elements can withstand fire for an appropriate period without loss of stability, be sub-divided by fire-resisting compartments, and have protected openings in fire-separating elements to maintain integrity.
It is the view of the Department that the requirements of regulation 35 in Part E will be met – (a) if the loadbearing elements of structure of a building are capable of withstanding the effects of fire for an appropriate period without loss of stability; (b) if a building is sub-divided by elements of fire-resisting construction into compartments; (c) if any openings in fire-separating elements are suitably protected in order to maintain the integrity of the element (i.e. the continuity of the fire separation); and
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