Fixed firefighting systems. Components for sprinkler and water spray systems - Wet alarm valve assemblies Ingestion-build-96603 structural application

structural application

Guidance for the interpretation of the results is also provided

describes the information model for the learner information

The standard has been extensively revised and includes all of the terms and definitions users need to understand if they plan to implement a quality management system to the requirements of BS EN ISO 9001:2015

c) persons outside the well

Fixed firefighting systems. Components for sprinkler and water spray systems - Wet alarm valve assemblies Ingestion-build-96603 structural applicationThis standard specifies requirements for constructions and performance of wet alarm valve assemblies and retard chambers used in automatic sprinkler systems. Auxiliary components and attachments to wet alarm valve assemblies and retard chambers are not covered by this standard.