Fixed firefighting systems. Components for sprinkler and water spray systems - Wet alarm valve assemblies Ingestion-build-96603 BS EN 755-2:2008 supersedes BS

BS EN 755-2:2008 supersedes BS EN 755-2:1997

Guidance for the interpretation of the results is also provided

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

structural application

Fixed firefighting systems. Components for sprinkler and water spray systems - Wet alarm valve assemblies Ingestion-build-96603 BS EN 755-2:2008 supersedes BSThis 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.