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
Withdrawn
WITHDRAWN
ISO 834-1:1999
WITHDRAWN
ISO 834-1:1999/Amd 2:2021
95.99
Withdrawal of Standard
May 30, 2025
PUBLISHED
ISO 834-1:2025