Fixed firefighting systems. Components for gas extinguishing systems - Requirements and test methods for electrical automatic control and delay devices Ingestion-build-183511 Objectives

Objectives

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Fixed firefighting systems. Components for gas extinguishing systems - Requirements and test methods for electrical automatic control and delay devices Ingestion-build-183511 ObjectivesThis European Standard specifies requirements and test methods for electrical automatic control and delay devices (e. c. d.) for use in combination with automatic fire detection and fire alarm systems and CO2 , Inert Gas or Halocarbon Gas Fire Extinguishing Systems installed in buildings. The standard specifies compulsory functions which shall be provided on all electrical automatic control and delay devices and optional functions (options with