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5. Calculation basis
5.1 Basic requirements
Where mechanical resistance to fire is required, structures must be designed and built in such a way that they maintain their load-bearing function during the appropriate fire exposure.
If fire insulation is required, the elements forming the boundaries of the fire compartment, including assemblies, must be designed and constructed to maintain their separating function for the required duration of fire exposure.
This should include, if necessary, the assurance of :
Non-rupture corresponding to structural integrity ;
non-ruined insulation;
limiting thermal radiation from the unexposed side.
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Calculation basis
Material properties
Bibliography
Websites
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Eurocode
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Eurocode 5 platform
Standards and norms
- General rules. Part 1-2: General – Fire design of structures. Plus its National Annex. AFNOR. - NF EN 1995 - 2005-2007
- Bases de calcul des structures, et complément A1. Plus son Annexe nationale. AFNOR. - NF EN 1990 - (2003-2006-2011)
- Actions on structures. Part 1-2: General actions – Actions on structures exposed to fire. Plus its National Annex. AFNOR. - NF EN 1991-1-2 - (2003-2005-2007)
- General...
Regulations
Construction Products Regulation (J.O. de l'Union Européenne le 04/04/2011).
Order of March 14, 2011 amending the modified order of March 22, 2004 relating to the fire resistance of products, construction elements and structures.
NOR : IOCE1107534A
Directory
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Annuaire Bois Construction. AFCOBOIS (2011)
Organizations – Federations – Associations (non-exhaustive list)
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OPPBT – Organisme professionnel de prévention du bâtiment et des travaux publics (Professional...
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