Prevention of premature collapse - a guide to the design, installation and inspection of cable management systems
Document Status
Current
Supplement
Mechanical & Electrical Supplement
Abstract
Guidance to verify compliance with the 18th edition of BS 7671:2018 (+A2:2022) (Regulation 521.10.202) when selecting and erecting wiring systems, to prevent cables from premature collapse due to the effects of heat caused by fire.
History
April 2022 edition. Supersedes the May 2021 edition.
Subjects
- Fire
- Cables, electric
- Special subject areas
- Fire protection
- Building services
- Electrical services
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.