Fixed fire protection systems. Industrial and commercial watermist systems - Code of practice for design and installation Ingestion-build-141043 to the combined effect of

to the combined effect of wetting with acid or alkaline artificial perspiration solutions and an artificial light source representing natural daylight

BS ISO 11413:2019 includes some technical changes with respect to BS ISO 11413:2008

Legibility

BS EN 30-1-1 will ensure the appliances shall be constructed so that they function safely so as to cause no danger to persons or surroundings during normal use

Common specifications

Fixed fire protection systems. Industrial and commercial watermist systems - Code of practice for design and installation Ingestion-build-141043 to the combined effect ofDD 8489 1: 2011 Fixed fire protection systems. Industrial and commercial watermist systems. Code of practice for design and installation DD 8489 1: 2011 gives recommendations for the design, installation, commissioning and maintenance of fixed watermist systems within industrial and commercial buildings. Residential and domestic systems are covered in DD 8458 1: 2010. Fixed watermist systems for the fire protection of industrial and commercial hazards