ISO 6182-4:2019
ISO 6182-4:2019 Fire protection - Automatic sprinkler systems - Part 4: Requirements and test methods for quick opening devices
standard by International Organization for Standardization, 03/01/2019
Full Description
This document specifies the performance and testing requirements for accelerators used with dry pipe valves in fire protection systems to hasten the operation of the valves when one or more sprinklers operate.