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Project

Fire resistance - Guidance on the calculation of asymmetrical partitions/vertical membranes with respect to their fire resistance performance

Begin

2026-11-05

Planned document number

ISO/WD TS 21721

Responsible national committee

NA 005-52-02 AA - Reaction to fire of building materials and building components - Building components (national mirror committee for CEN/TC 127/WG 1 and sub-sections of CEN/TC 127/WG 7 and ISO/TC 92/SC 2)

Responsible international committee

ISO/TC 92/SC 2/WG 2 - Calculation methods

Contact

Anika Schille

Am DIN-Platz, Burggrafenstr. 6
10787 Berlin

Tel.: +49 30 2601-2521
Fax: +49 30 2601-42521

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