ISO 15758:2014
Current
The latest, up-to-date edition.
Hygrothermal performance of building equipment and industrial installations Calculation of water vapour diffusion Cold pipe insulation systems
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French, English
05-05-2014
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ISO 15758:2014 specifies a method for calculating the density of the water vapour flow rate in cold pipe insulation systems, and the total amount of water diffused into the insulation over time. The calculation method presupposes that water vapour can only migrate into the insulation system by diffusion, with no contribution from airflow. It also assumes the use of homogeneous, isotropic insulation materials so that the water vapour partial pressure is constant at all points equidistant from the axis of the pipe.
ISO 15758:2014 is applicable when the temperature of the medium in the pipe is above 0 C. It applies to pipes inside buildings as well as in the open air.
| DevelopmentNote |
Supersedes ISO/DIS 15758. (05/2014)
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| DocumentType |
Standard
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| Pages |
15
|
| PublisherName |
International Organization for Standardization
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| Status |
Current
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| Supersedes |
| Standards | Relationship |
| NF EN ISO 15758 : 2014 | Identical |
| NBN EN ISO 15758 : 2014 | Identical |
| NEN EN ISO 15758 : 2014 | Identical |
| NS EN ISO 15758 : 2014 | Identical |
| I.S. EN ISO 15758:2014 | Identical |
| PN EN ISO 15758 : 2014 | Identical |
| SN EN ISO 15758 : 2014 | Identical |
| UNI EN ISO 15758 : 2016 | Identical |
| UNE-EN ISO 15758:2016 | Identical |
| BS EN ISO 15758:2014 | Identical |
| EN ISO 15758:2014 | Identical |
| DIN EN ISO 15758:2014-09 | Identical |
| 15/30315069 DC : DRAFT MAY 2015 | BS EN 14313 - THERMAL INSULATION PRODUCTS FOR BUILDING EQUIPMENT AND INDUSTRIAL INSTALLATIONS - FACTORY MADE POLYETHYLENE FOAM (PEF) PRODUCTS - SPECIFICATION |
| I.S. EN ISO 23993:2010 | THERMAL INSULATION PRODUCTS FOR BUILDING EQUIPMENT AND INDUSTRIAL INSTALLATIONS - DETERMINATION OF DESIGN THERMAL CONDUCTIVITY |
| PREN 14313 : DRAFT 2015 | THERMAL INSULATION PRODUCTS FOR BUILDING EQUIPMENT AND INDUSTRIAL INSTALLATIONS - FACTORY MADE POLYETHYLENE FOAM (PEF) PRODUCTS - SPECIFICATION |
| DIN EN 14313:2016-03 | THERMAL INSULATION PRODUCTS FOR BUILDING EQUIPMENT AND INDUSTRIAL INSTALLATIONS - FACTORY MADE POLYETHYLENE FOAM (PEF) PRODUCTS - SPECIFICATION |
| UNE-EN ISO 23993:2012 | Thermal insulation products for building equipment and industrial installations - Determination of design thermal conductivity (ISO 23993:2008, Corrected version 2009-10-01) |
| UNI EN ISO 23993 : 2011 | THERMAL INSULATION PRODUCTS FOR BUILDING EQUIPMENT AND INDUSTRIAL INSTALLATIONS - DETERMINATION OF DESIGN THERMAL CONDUCTIVITY |
| UNE-EN 14313:2017 | Thermal insulation products for building equipment and industrial installations - Factory made polyethylene foam (PEF) products - Specification |
| ISO 23993:2008 | Thermal insulation products for building equipment and industrial installations — Determination of design thermal conductivity |
| DIN EN ISO 23993:2011-02 | THERMAL INSULATION PRODUCTS FOR BUILDING EQUIPMENT AND INDUSTRIAL INSTALLATIONS - DETERMINATION OF DESIGN THERMAL CONDUCTIVITY |
| 04/30114315 DC : 0 | EN ISO 23993 - THERMAL INSULATION FOR BUILDING EQUIPMENT AND INDUSTRIAL INSTALLATIONS - THERMAL CONDUCTIVITY - DETERMINATION OF DESIGN VALUES |
| BS EN ISO 23993:2010 | Thermal insulation products for building equipment and industrial installations. Determination of design thermal conductivity |
| I.S. EN 14313:2015 | THERMAL INSULATION PRODUCTS FOR BUILDING EQUIPMENT AND INDUSTRIAL INSTALLATIONS - FACTORY MADE POLYETHYLENE FOAM (PEF) PRODUCTS - SPECIFICATION |
| EN 14313:2015 | Thermal insulation products for building equipment and industrial installations - Factory made polyethylene foam (PEF) products - Specification |
| EN ISO 23993:2010 | Thermal insulation products for building equipment and industrial installations - Determination of design thermal conductivity (ISO 23993:2008, Corrected version 2009-10-01) |
| BS EN 14313 : 2009 | THERMAL INSULATION PRODUCTS FOR BUILDING EQUIPMENT AND INDUSTRIAL INSTALLATIONS - FACTORY MADE POLYETHYLENE FOAM (PEF) PRODUCTS - SPECIFICATION |
| ISO 13788:2012 | Hygrothermal performance of building components and building elements — Internal surface temperature to avoid critical surface humidity and interstitial condensation — Calculation methods |
| ISO 9346:2007 | Hygrothermal performance of buildings and building materials — Physical quantities for mass transfer — Vocabulary |
| ISO 12572:2016 | Hygrothermal performance of building materials and products Determination of water vapour transmission properties Cup method |
| ISO 12241:2008 | Thermal insulation for building equipment and industrial installations Calculation rules |
| AGI Q 112 : 1980 |
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