ISO 6182-4:1993Withdrawn

Fire protection — Automatic sprinkler systems — Part 4: Requirements and test methods for quick-opening devices

Protection contre l'incendie — Systèmes d'extinction automatique du type sprinkler — Partie 4: Prescriptions et méthodes d'essai des dispositifs à ouverture rapide

Abstract / 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.

Life cycle

Replaced by

ISO/NP 6182-4Deleted (project abandoned)Fire protection — Automatic sprinkler systems — Part 4: Requirements and test methods for quick-opening devicesInternational Standard · ISO/TC 21/SC 5 ISO 6182-4:2019WithdrawnFire protection — Automatic sprinkler systems — Part 4: Requirements and test methods for quick opening devicesInternational Standard · Published 26 Feb 2019 · ISO/TC 21/SC 5