Transporting quick release valve assemblies
Adds information about quick release valve assemblies for fire protection systems to dangerous goods regulations (exception notice 31).
Documents
Details
This exception notice recognises the construction and transportation of quick release valve assemblies used in fire protection systems.
This exception notice will be withdrawn on 7 November 2025. You must make sure you comply with the applicable edition of standard ISO 17871.
The Department for Transport can issue exception notices to the dangerous goods regulations, which include the recognition of certain standards.
Updates to this page
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This exception notice will be withdrawn on 7 November 2025.
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Date change from 31st December 2018 to until it is revised or withdrawn
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First revision of carriage of dangerous goods exception notice 31.
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First published.