IG 55 inert gas agent, defined in EN15004-9 and ISO 14520-12, is a blend of Nitrogen (50-52%) and Argon (48-50%). These two gases are mixed in these specified proportions to form the agent. Benefits of IG 55 Inert Gas: Zero Ozone Depleting Potential (ODP): Environmentally friendly with no impact on the ozone layer. Space-Efficient Storage: Requires minimal storage space compared to some other...
Related PostsWater Spray Fixed System: What You Should KnowWater-based fire protection systems Fire-water spray nozzle selection sometimes becomes very challenging thus it mandates a little study. As the study prevails, specifically coverage area and water density requirement selection are vital for effective fire protection. Most of the cases open water spray nozzles are very effective to use...
Related PostsClean Agent Gas Suppression System NOVEC™ 1230 is a relatively new clean agent fire extinguishing product developed by 3M. Dodecafluoro-2-methylpentan-3-one is the full chemical name. It follows NFPA clean agent standard as FK-5-1-12 and can be used as a halon replacement. It belongs to the halocarbons group which includes hydrofluorocarbon (HFC)s and fluoroketones. So it can be used...
Related PostsNOVEC 1230 Suppression System: How to Design Standard to follow to design and installation of CLEAN AGENT GAS SUPPRESSION SYSTEM NFPA 2001: Standard on Clean Agent Fire Extinguishing Systems NFPA 72: National Fire Alarm and Signaling Code NFPA 101: Life Safety Code What is a Clean Agent?Electrically nonconducting, volatile, or gaseous fire extinguishant that does not leave a residue...
Fire hydrants or oftentimes called Pillar hydrants connect to a pressurized water supply and offer a connection point by which firefighters can tap into during battling a fire. It works like a class 1 standpipe system. Hydrant Definitions From NFPA 24.3.4.1 Hydrant. An exterior valved connection to a water supply system that provides hose connections. Related PostsFire-Water Spray Nozzle: How to...