#32026R0331R(02)Corrigendum to EU Reaction-to-Fire Performance Classes Regulation
AI-generated summary for informational purposes only. Not legal advice. See the original source for the authoritative text.
This corrigendum fixes a technical reference in the annex to the EU regulation on reaction-to-fire performance classes for construction products. It changes the smoke production parameter in one table from “HRRsm60” to “SPRsm60”. The change matters mainly for manufacturers, testing bodies, notified bodies, and compliance teams working with construction product fire performance classifications. It does not create a new obligation, but it clarifies which measurement should be used in the relevant table.
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Key Changes
- Corrects the smoke production parameter in Annex Part A from HRRsm60 to SPRsm60
- Clarifies the technical basis for total smoke production measurement in the affected table
- Leaves the underlying reaction-to-fire classification framework unchanged
Obligations
What this law requires
When applying the Annex, Part A reaction-to-fire performance table under Commission Delegated Regulation (EU) 2026/331, use the smoke production parameter “SPRsm60” for TSP1200 total smoke production from test start until end of test, instead of the incorrect reference “HRRsm60”.