Paints and varnishes. Determination of water-vapour transmission properties. Cup method Ingestion-build-58320 BS EN ISO 15798 is

BS EN ISO 15798 is applicable to ophthalmic viscosurgical devices (OVDs)

What is BS EN 1004:2004

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Paints and varnishes. Determination of water-vapour transmission properties. Cup method Ingestion-build-58320 BS EN ISO 15798 isWhat is this standard about? This document specifies a method for determining the water vapour transmission properties of coatings of paints, varnishes and related products. It supplements ISO 12572. As far as possible, the procedure, the definitions and the calculations have been taken over from ISO 12572. ISO 12572 can be consulted, if necessary, to obtain a better understanding of the procedure specified in this document. Water vapour transmission