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-159183 ISO 898‑5

ISO 898‑5

Annex B (normative) Illustration of ball gauges and sorting principles

national sets of rules have been established in several European countries which could not be harmonized within a short period by a European Standard

including textile floor coverings

By applying

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-159183 ISO 898‑51 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