The British Standards covering the 'Selection and Positioning of Portable Fire Extinguishers' (BS5306 Part 8 2012) states that 'Powder Extinguishers should generally not be specified for use indoors, unless mitigated by a Health and Safety Risk Assessment'.
This is due to possible breathing problems with asthmatics and other vulnerable people and a more general risk from misuse of Powder Extinguishers. They can also hamper evacuation due to reduced visibility.
If you have a Powder Extinguisher on your business premises you must have a Health and Safety Risk Assessment which includes the possible risks associated with using Powder Extinguishers and how you have mitigated the risks.
If you would like more information on this please do not hesitate to contact us.
Use of Powder Extinguishers
For Fire Extinguisher Sales and Servicing in Berkshire, Surrey, Hampshire, Sussex and London
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Fire Extinguisher Supply, Installation and Maintenance
Freephone 08081 787 542