hasReactionToFireClass

property Public

Reaction-to-fire Class

EN 13501-1 reaction-to-fire classification of the construction product.

URI:https://ref.openepcis.io/extensions/eu/cpr/hasReactionToFireClass

Used on

ConstructionProduct

Domain

ConstructionProduct

Range

eucpr:ReactionToFireClass

Vocabulary alignment

Close match

DPP Keystone dppk:reactionToFire · QA 96%

QA % is the verifier panel's confidence. Curated mappings graded by openai/gpt-oss-20b, verified by local QA panels per round (claude-opus-4-8 / qwen3.5-27b / qwen3-32b).

Referenced upstream terms

Loading external vocabulary...

Where used

In SHACL shapes (1)

ConstructionProductShapeconstrains

In example documents (4)

Master data & product examples

References

Source

https://www.cencenelec.eu/standards/EN/Pages/EN-13501-1.aspx

Access Level

The EN 13501-1 reaction-to-fire class is a safety-critical declared characteristic published in the DoP.

Grounded inhttps://eur-lex.europa.eu/eli/reg/2024/3110

Mandated byhttps://eur-lex.europa.eu/eli/reg/2024/3110

JSON-LD Example

{
  "type": "ConstructionProduct",
  "hasReactionToFireClass": "..."
}