ISO 6182-4:1993
Fire protection; automatic sprinkler systems; part 4: requirements and test methods for quick-opening devices

Standard No.

ISO 6182-4:1993

Release Date

1993

Published By

International Organization for Standardization (ISO)

Status

Be replaced

Replace By

ISO 6182-4:2019

Latest

ISO 6182-4:2019

Scope

Specifies the performance and testing requirements for quick-opening devices used with dry pipe valves in fire protection systems to hasten the operation of the valves when one or more sprinklers operate. The quick-opening devices include accelerators and exhausters for use with specific dry pipe valves.

ISO 6182-4:1993 history

• 2019 ISO 6182-4:2019 Fire protection — Automatic sprinkler systems — Part 4: Requirements and test methods for quick opening devices
• 1993 ISO 6182-4:1993 Fire protection; automatic sprinkler systems; part 4: requirements and test methods for quick-opening devices