Hygrothermal performance of building materials and products. Determination of water vapour transmission properties. Cup method Ingestion-build-86103 Storage and transport

Storage and transport

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It may also be useful to building occupiers

the source and nature of the electrostatic hazards and/or nuisances are identified and specific recommendations are then given for dealing with them

which are indispensable for securing a basic level of performance and obtaining essential data on cells for various designs of battery systems and battery packs

Hygrothermal performance of building materials and products. Determination of water vapour transmission properties. Cup method Ingestion-build-86103 Storage and transport1 Scope This document specifies a method based on cup tests for determining the water vapour permeance of building products and the water vapour permeability of building materials under isothermal conditions. Different sets of test conditions are specified. The general principles are applicable to all hygroscopic and non hygroscopic building materials and products, including insulation materials and including those with facings and integral skins.