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ISO 20394:2007

Current
Current

The latest, up-to-date edition.

Thermal-insulating materials Determination of freeze-thaw resistance
Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English

Published date

06-06-2007

Publisher

International Organization for Standardization

ISO 20394:2007 specifies the equipment and procedures for determining the effect, on the mechanical properties and moisture content of a product, of the successive cycling of the product from dry conditions at -20 C to wet conditions (water) at +20 C. It is applicable to thermal-insulation products.

The method is intended to simulate freeze-thaw effects on thermal-insulation products which are frequently exposed to water and low-temperature conditions, e.g. inverted roofs and unprotected ground insulation.

This test method is not recommended for all thermal-insulation products. It will normally be clear from the product standard, if this International Standard is applicable to a particular product.

DevelopmentNote
Supersedes ISO/DIS 20394. (06/2007)
DocumentType
Standard
Pages
6
PublisherName
International Organization for Standardization
Status
Current

Standards Relationship
NEN ISO 20394 : 2008 Identical

BS ISO 12575-1:2012 Thermal insulation. Exterior insulating systems for foundations Material specification
ISO 12575-1:2012 Thermal insulation products — Exterior insulating systems for foundations — Part 1: Material specification

ISO 2896:2001 Rigid cellular plastics Determination of water absorption
ISO 20392:2007 Thermal-insulating materials Determination of compressive creep
ISO 20393:2007 Thermal-insulating materials Determination of long-term water absorption by diffusion

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Hardcopy - English
PDF - English
PDF 3 Users - English
PDF 5 Users - English
PDF 9 Users - English
Hardcopy - English
PDF - English
PDF 3 Users - English
PDF 5 Users - English
PDF 9 Users - English
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