Code of practice for the operation of fire protection measures - Electrical actuation of watermist systems (except pre-action systems) Ingestion-build-105964 The scope for this European

The scope for this European Standard is limited to

Seamless tubes

The standard has been amended to improve clarity in response to feedback from users

BS 7543 gives guidance on durability

Applicable legislation in the territories or regions under consideration

Code of practice for the operation of fire protection measures - Electrical actuation of watermist systems (except pre-action systems) Ingestion-build-105964 The scope for this EuropeanBS 7273 5 gives recommendations for the design, installation and commissioning of electrical actuation arrangements for watermist systems. BS 7273 5 covers the interface between fire detection and fire alarm systems (see BS 5839 1) and watermist systems. The recommendations are applicable to systems intended either for local application or volume protection. Recommendations relating to pre action watermist systems are contained in BS 7273 3.