95.99 Withdrawal of Standard May 30, 2025
ISO
ISO/TC 92/SC 2 Fire containment
International Standard
13.220.50 Fire-resistance of building materials and elements
This part of ISO 834 specifies a test method for determining the fire resistance of various elements of
construction when subjected to standard fire exposure conditions. The test data thus obtained will permit
subsequent classification on the basis of the duration for which the performance of the tested elements under
these conditions satisfies specified criteria.
WITHDRAWN
ISO 834:1975
WITHDRAWN
ISO 834:1975/Amd 1:1979
WITHDRAWN
ISO 834:1975/Amd 2:1980
WITHDRAWN
ISO 834-1:1999
95.99
Withdrawal of Standard
May 30, 2025