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Technische Regel
ONR CEN/TS 15912
Issue date: 2013 08 15
Durability of reaction to fire performance - Classes of fireretardant treated wood-based product in interior and exterior end use applications (CEN/TS 15912:2012)
This European Technical Specification describes the characteristics which fire-retardant treated wood
products should exhibit so that their fire-retardant properties per...
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Withdrawn
: 2017 10 01
Publisher:
Austrian Standards International
Format:
Digital | 32 Pages
Language:
German
| English
| Download GER/ENG
Optionally co-design standards:
ICS
This European Technical Specification describes the characteristics which fire-retardant treated wood
products should exhibit so that their fire-retardant properties persist undiminished throughout the desired
service life in the anticipated conditions of use.
The Technical Specification prescribes the classification requirements for the durability of the reaction to fire
performance of fire-retardant treated wood-based products to be used in interior and exterior end use
conditions. The products initially need to meet required reaction to fire classification. For interior and exterior
use, limited hygroscopicity needs to be verified. In addition, products for exterior use needs to meet the
minimum durability of reaction to fire performance requirements specific to the end use.
The requirements are applicable for fire-retardant treated (applied by penetrating and superficial processes or
with film forming or intumescent fire-retardant coatings) solid wood and wood-based products and woodbased
products in which the fire-retardant is incorporated during manufacture. The fire-retardant treated
products may be coated with an ordinary paint.
Mechanical properties and biological durability of fire-retardant treated wood products are not covered by this
European Technical Specification.
Paints, coatings and varnishes intended to improve the reaction to fire performance of a construction product
when incorporated in the works, i.e. a building, are covered by ETAG 028 [19].
This Technical Specification may be used as a basis for an approval system.
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 13823
Issue date :
2011 01 01
Reaction to fire tests for building products - Building products excluding floorings exposed to the thermal attack by a single burning item
Norm
ÖNORM EN 927-3
Issue date :
2012 09 01
Paints and varnishes - Coating materials and coating systems for exterior wood - Part 3: Natural weathering test