Bim.com Import 2026-04-27 08:56:12 Properties Fire reactivity - Smoke production class v1.0
Property

Fire reactivity - Smoke production class
v1.0

Active

URL: https://opendictionary-ecstest.test-bim.com/organization/25869347-9422-4528-ac1c-65954fa4061d/dictionary/4c7cdaf6-c405-44bf-9080-8359697e1668/property/0367b487-79cd-4b0a-a7e8-bcda68e93deb

GUID: 3fbe187a-75a3-4d5e-a93e-97a1778246b0

Definition

The specific quantitative rating denoting the volume and optical density of toxic fumes generated by a combusting material.

Description

Crucial for maintaining visibility in escape routes and preventing asphyxiation during building evacuation procedures.

Example

s1

Technical definition

Data type

String

Value list

  • s1
  • s2
  • s3

Usage

Property groups (1)

References

Reference documents (1)

  • EN 13501-1 Reaction to fire classification of Construction Products v1.0

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