Fire resisting ductwork - tested to BS 476 Part 24. 3rd edition. Volume 3 of 3 - rules for assessments (Blue book) (British Standard version)

Publication Year

2017

Document Status

Withdrawn

Abstract

Presents assessment rules for fire resisting ductwork which were previously included in the 2nd edition of this publication. The rules reflect the increased scope of products range, direct and indirect application of tests to meet BS 476-24.

Document History

Supersedes Fire resisting ductwork - tested to BS 476 Part 24 (Blue book). British Standard version. 2nd edition (ASFP, 2011). See also, "Fire resisting ductwork - classified according to BS EN 13501 Parts 3 and 4 - European version (Blue book). 1st edition. (ASFP, 2009)".

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