Document Status
Current
Supplement
Core Supplement
Series
Guidance Document
Abstract
Practical guidance for installers and cladding contractors on boundary wall systems supported by fire-resistant capable members. It outlines design coordination requirements, installation considerations, roles and responsibilities, and quality assurance measures to achieve compliant fire-safe construction.
History
March 2026 edition.
Supersedes December 2025 edition.
Subjects
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Coverings and surface finishes
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Cladding/covering
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Special subject areas
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Fire
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Fire protection
Publisher History
The Metal Cladding and Roofing Manufacturers Association represents manufacturers in the metal roofing and cladding industry. They seek to develop a better understanding amongst specifiers and users of the most effective use of metal building products, components and systems.
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
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