Document Status
Current
Supplement
Mechanical & Electrical Supplement
Abstract
Explores arc fault causes and consequences in low-voltage assemblies and ways to mitigate risk. Covers design, manufacture, verification, installation and maintenance measures, including the role of detection/protection.
History
April 2026 edition.
Subjects
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Building services
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Switchgear, fuses
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Electrical services
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Electrical testing
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Electric/electronic safety related systems
Publisher History
BEAMA represents the electrotechnical industry for the UK, supporting manufacturers of electrical infrastructure products and systems from transmission through distribution to the environmental services in the built environment.
Information
NBS
NBS has produced specification systems and information products for construction industry professionals for more than 40 years. The National Building Specification is the recognised UK national standard and is used by over 5,000 organisations. NBS is part of RIBA Enterprises Ltd.
Accuris
We connect trusted knowledge to customers' workflows – mitigating risk, increasing efficiency and accelerating innovation
For more than 60 years, leading R&D and engineering-intensive organizations have relied on us to achieve on-time, on-budget delivery of complex projects and new products.
We deliver an unparalleled combination of technical content and Artificial Intelligence (AI) technologies to surface answers from the vast universe of technical knowledge, both inside and outside the organization. In a single interface, we connect the dots between information scattered across many different sources, allowing technical professionals to make better, more informed decisions faster.