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Normas DIN – AENOR
DIN EN 12091:2012-07

DIN EN 12091:2012-07

Thermal insulating products for building applications - Determination of freeze-thaw resistance; German version FprEN 12091:2012 / Note: Date of issue 2012-06-11

Produits isolants thermiques destinés aux applications du bâtiment - Détermination de la résistance aux effets du gel-dégel; Version allemande FprEN 12091:2012 / Attention: Date de parution 2012-06-11

Wärmedämmstoffe für das Bauwesen - Bestimmung des Verhaltens bei Frost-Tau-Wechselbeanspruchung; Deutsche Fassung FprEN 12091:2012 / Achtung: Erscheinungsdatum 2012-06-11

Fecha Anulación:
2013-06 /Withdrawn
Equivalencias internacionales:

FprEN 12091 (2012-06)

Relación con otras normas DIN:

Reemplazada por: DIN EN 12091:2013-06

Resumen:
The document specifies equipment and procedures for determining the effect of successive cycling from dry conditions at -20 °C to wet conditions at 20 °C on the mechanical properties and moisture content of thermal insulating products. The test is intended to simulate freeze-thaw effects on thermal insulating products which are frequently exposed to water and low temperature conditions, e. g. inverted roofs and unprotected ground insulation.
Keywords:
Behaviour, Bending stress, Buildings, Construction, Constructional products, Cyclic, Cyclic loading, Definitions, Determination, Dew, Environmental condition, Frost, Frost resistance, Frost-thaw alternating test, Frost-thaw resistance, Materials testing, Measurement, Mechanical properties, Plastics, Properties, Resistance, Stress, Test specimens, Testing, Testing devices, Thermal insulating materials, Thermal insulation
47,01
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