SS-EN-14114 Hygrothermal performance of building equipment and industrial installations - Calculation of water vapour diffusion - Cold pipe insulation systems

SS-EN-14114 - EDITION 1 - SUPERSEDED
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This standard specifies a method to calculate the density of water vapour flow rate in cold pipe insulation systems, and the total amount of water diffused into the insulation over time. This 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. The standard is applicable when the temperature of the medium in the pipe is above 0 oC. It applies to pipes inside buildings as well as in the open air.

To find similar documents by classification:

91.120.10 (Thermal insulation of buildings Thermal insulation in general, see 27.220 Thermal insulating materials, see 91.100.60)

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Designation Name

SS-EN 14114

Revision Level

EDITION 1

Status

Superseded

Publication Date

June 14, 2002

Language(s)

English

Page Count

19