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Status of Standard is Unknown

BS EN ISO 12572 - HYGROTHERMAL PERFORMANCE OF BUILDING MATERIALS AND PRODUCTS - DETERMINATION OF WATER VAPOUR TRANSMISSION PROPERTIES
Available format(s)

Hardcopy , PDF

Language(s)

English

Foreword
1 Scope
2 Normative references
3 Definitions, symbols and units
4 Principle
5 Apparatus
6 Test specimens
7 Procedure
8 Calculation and expression of results
9 Accuracy of measurement
10 Test report
Annex A (normative) - Methods suitable for self
        supporting materials
Annex B (normative) - Methods suitable for loose fills
Annex C (normative) - Methods suitable for membranes
        and foils
Annex D (normative) - Methods suitable for mastics and
        sealants
Annex E (normative) - Methods suitable for paint, varnishes,
        etc.
Annex F (normative) - Correction for the effect of a masked
        edge of a specimen
Annex G (normative) - Correction for resistance of air layers
Annex H (normative) - Method for calculating the water
        vapour resistance of the air layer in the cup
Annex I (informative) - Weighing repeatability, weighing
        interval and specimen size needed to achieve desired
        accuracy
Annex J (informative) - Conversion table for water vapour
        transmission units
Annex ZA (normative) - Normative references to
         international publications with their
         relevant European publications
Annex ZB (informative) - Informative references to
         international publications with their
         relevant European publications
Bibliography

BS EN ISO 12572.

Committee
B/540
DocumentType
Draft
Pages
38
PublisherName
British Standards Institution
Status
NA

EN ISO 12571:2013 HYGROTHERMAL PERFORMANCE OF BUILDING MATERIALS AND PRODUCTS - DETERMINATION OF HYGROSCOPIC SORPTION PROPERTIES (ISO 12571:2013)
ISO 9346:2007 Hygrothermal performance of buildings and building materials — Physical quantities for mass transfer — Vocabulary
EN ISO 9346:2007 Hygrothermal performance of buildings and building materials - Physical quantities for mass transfer - Vocabulary (ISO 9346:2007)
ISO 12571:2013 Hygrothermal performance of building materials and products Determination of hygroscopic sorption properties
ISO 15148:2002 Hygrothermal performance of building materials and products Determination of water absorption coefficient by partial immersion
ISO 12570:2000 Hygrothermal performance of building materials and products — Determination of moisture content by drying at elevated temperature
EN ISO 15148:2002/A1:2016 HYGROTHERMAL PERFORMANCE OF BUILDING MATERIALS AND PRODUCTS - DETERMINATION OF WATER ABSORPTION COEFFICIENT BY PARTIAL IMMERSION (ISO 15148:2002+A1:2016)

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