Paints and varnishes. Determination of release rate of biocides from antifouling paints - Determination of copper-ion concentration in the extract and calculation of the release rate Ingestion-build-260237 contour or position

contour or position

humid conditions and exterior conditions with the relevant bonding quality and biological durability requirements

This British Standard is applicable to tanks constructed of plain carbon steel

which are in addition to those specified in EN 50136-1-1

It applies where required by the risk management process as described in BS EN ISO 22442-1

Paints and varnishes. Determination of release rate of biocides from antifouling paints - Determination of copper-ion concentration in the extract and calculation of the release rate Ingestion-build-260237 contour or position1 Scope This part of ISO 15181 specifies the apparatus and analytical method for determining the amount of copper (based) biocide that has been released from an antifouling paint into artificial seawater in accordance with the procedure given in ISO 15181 1. It determines the copper ion concentration and gives the final calculation for the release rate of copper under the specified laboratory conditions. This part of ISO 15181 is designed to generally