30.60 Jun 1, 2026
ISO
ISO/TC 67/SC 6
International Standard
This document specifies requirements and provides guidance for the design, fabrication, and qualification of flame arresters applied in the petroleum and natural gas industries to avoid explosion propagation into and through pipework and interconnected vessels.
PROJECT
ISO/CD 4201-1
30.60
Close of voting/ comment period
Jun 1, 2026