This Code of Practice is designed to help companies assess and maintain the competence of their engineering staff particularly in safety critical areas and industries.

An IET standard intended to define the operation of protective devices which must form part of an electric vehicle charging installation, used to prevent the risk of shock to persons or livestock.

An IET standard intended to define the operation of protective devices which must form part of an electric vehicle charging installation, used to prevent the risk of shock to persons or livestock.

Guidance Note 5: Protection Against Electric Shock provides a core element of safety for specifiers, designers, contractors and inspectors. It includes clear guidance on how to apply the safety requirements of BS 7671 concerning electric shock and has been fully updated to BS 7671:2018+A4:2026.

Electrical steels are critical components of magnetic cores used in applications ranging from large rotating machines, including energy generating equipment, and transformers to small instrument transformers and harmonic filters. This comprehensive handbook provides full coverage of the state-of-the-art in electrical steels.

The purpose of this guide is to provide designers, installers, and practitioners with a clear understanding of the requirements and typical modes of operation for a prosumer's electrical installation (PEI).

An indispensable guide for electricians, electrical fitters and all those providing training to them, taking a deeper look at electrical energy storage systems that are intended for the domestic market. It provides more focussed guidance, better explaining BS 7671 requirements as they relate to domestic electrical energy storage systems.

Electrician's Guide to the Building Regulations includes the latest guidance relating to competent person schemes, third-party certification and covers relevant parts of the Building Regulations, including Fire Safety, Ventilation and Conservation of Energy. This guide has been fully updated to BS 7671:2018+A4:2026.