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Technische Regel
ONR CEN/TS 1187
Issue date: 2012 04 01
Test methods for external fire exposure to roofs (CEN/TS 1187:2012)
This Technical Specification specifies four methods for determining the performance of roofs to external fire
exposure. The four methods assess the performance of roofs ...
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Valid
Publisher:
Austrian Standards International
Format:
Digital | 60 Pages
Language:
German
| English
| Download GER/ENG
Optionally co-design standards:
This Technical Specification specifies four methods for determining the performance of roofs to external fire
exposure. The four methods assess the performance of roofs under the following conditions:
a) test 1 - with burning brands;
b) test 2 - with burning brands and wind;
c) test 3 - with burning brands, wind and supplementary radiant heat;
d) test 4 - with two stages incorporating burning brands, wind and supplementary radiant heat.
The tests assess the fire spread across the external surface of the roof, the fire spread within the roof (tests 1,
2 and 3), the fire penetration (tests 1, 3 and 4) and the production of flaming droplets or debris falling from the
underside of the roof or from the exposed surface (tests 1, 3 and 4).
Tests 2 and 3 are not applicable to geometrically irregular roofs or roof mounted appliances, e.g. ventilators
and roof lights.
ONR CEN/TS 1187
2012 04 01
Test methods for external fire exposure to roofs (CEN/TS 1187:2012)
Technische Regel
↖
ONR CEN/TS 1187
2010 02 15
Test methods for external fire exposure to roofs (prCEN/TS 1187:2010)
Technische Regel Entwurf
ÖNORM ENV 1187
2005 11 01
Test methods for external fire exposure to roofs (consolidated version)
Vornorm
Norm
ÖNORM EN 13238
Issue date :
2010 03 15
Reaction to fire tests for building products - Conditioning procedures and general rules for selection of substrates
Norm
ÖNORM EN 13501-1
Issue date :
2009 12 01
Fire classification of construction products and building elements - Part 1: Classification using data from reaction to fire tests