20.98 Project deleted Mar 22, 2026
ISO
ISO/TC 21/SC 5 Fixed firefighting systems using water
International Standard
This document provides product construction and performance requirements for rigid and non-rigid sway brace devices intended to brace fire protection piping systems during a seismic event.
The evaluation of the sway brace devices in this standard follows the Allowable Stress Design method.
ABANDON
ISO/WD 6182-19
20.98
Project deleted
Mar 22, 2026