Gaseous fire-extinguishing systems. Physical properties and system design - CF₃I extinguishant Ingestion-build-51747 and a routine analysis method

and a routine analysis method are specified

Methods for extraction and analysis of organic substances in construction products are specified in PD CEN/TS 17331 to assist builders in using environmentally friendly products

The UV radiation of sunlight has great harm to the skin

This International Standard establishes a method for detecting and evaluating imperfections revealed by liquid penetrant on the surfaces of metallic surgical implants

The method is applicable to coatings

Gaseous fire-extinguishing systems. Physical properties and system design - CF₃I extinguishant Ingestion-build-51747 and a routine analysis method1 Scope This part of ISO 14520 gives specific requirements for gaseous fire extinguishing systems, with respect to the CF3I extinguishant. It includes details of physical properties, specification, usage and safety aspects and is applicable to systems operating at a nominal pressure of 25 bar. This does not preclude the use of other systems.