Withdrawn
WITHDRAWN
ISO 6944-1:2008
WITHDRAWN
ISO 6944-1:2008/Amd 1:2015
95.99
Withdrawal of Standard
Jun 26, 2024
PUBLISHED
ISO 6944-1:2024
Fire containment — Elements of building construction — Part 1: Ventilation ducts — Amendment 1
90.92 Standard to be revised