Is Carrying Out An Arc Flash Study A Legal Requirement In The UK?

News & views from ESUK

The simple answer is yes. By virtue of Regulation 4(1) of the Electricity at Work Regulations 1989 and Regulation 3(1) of the Management of Health and Safety at Work Regulations 1999, the need to carry out a suitable and sufficient risk assessment of risk and to put measures in place to protect those who could be put at risk is mandated.

Regulation 4(1) of the Electricity at Work Regulations 1989 states ‘All systems shall at all times be of such construction as to prevent, so far as is reasonably practicable, danger’. Regulation 2(1) of the same regulations defines danger as meaning the risk of injury and ‘injury means the death or personal injury from electric shock, electric burn, electrical explosion or arcing, or from fire or explosion initiated by electrical energy, where any such death or injury is associated with the generation, provision, transmission, transformation, rectification, conversion, conduction, distribution, control, storage, measurement or use of electrical energy’.

Electricity is a hazard, and the risks posed are electric shock, burns, fires, arcing and explosion. Regulation 3(1) of the Management of Health and Safety at Work Regulations 1999 states ‘every employer shall make suitable and sufficient assessment of: (a) the risks to  the health and safety of his employees to which they are exposed whilst they are at work; and (b) the risks to the health and safety of persons not in his employment arising out of or in connection with the conduct by him of his undertaking, for the purpose of identifying the measures he needs to take to comply with the requirements of and prohibitions imposed upon him by or under the relevant statutory provisions and by Part II of the Fire Precautions (Workplace) Regulations 1997’.

Call to Action

In any environment, personnel safety and operational reliability are non-negotiable. Arc flash studies are critical to a comprehensive safety strategy, offering protection, compliance, and operational efficiency. By investing in these studies, managers safeguard their workforce and infrastructure and foster a culture of safety that benefits the entire organisation. Prioritise arc flash studies today and proactively step towards a safer and more efficient operation. Your arc flash study should be reviewed every 5 years, or sooner, if you are making changes to your electrical system. Take advantage of a free consultation with one of our Principal Consultants to discuss your needs and have  your questions answered. We can provide you with a free, no obligation quotation for your arc flash needs including training.

Give us a call on 0800 652 1124, email us at info@elecsafety.co.uk or contact us through our website at https://elecsafety.co.uk/about/contact/.

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