Aktívna norma | Vydaná: 27.11.2020

ISO 21716-2:2020

Ships and marine technology — Bioassay methods for screening anti-fouling paints — Part 2: Barnacles
(Titre manque — Partie 2: Titre manque)

Dostupné jazyky: Anglicky

Dostupné prevedenie: Elektronické PDF, Tlačené

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Podrobné informácie

Označenie: ISO 21716-2:2020

Dátum vydania: 27.11.2020

Stránok: 27

Krajina: Medzinárodná technická norma

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Anotácia

Description / Abstract: This document specifies a laboratory test method for screening anti-fouling paints in a flow-through system using barnacle cyprid larvae as the test organism. It is intended to be used in conjunction with ISO 21716-1, which specifies the general requirements. The purpose of the test is to determine if there is a difference in barnacle settlement on painted test panels compared with barnacle settlement on inert non-toxic control panels under the conditions of the test. Examples of statistical analysis to determine if the difference in barnacle settlement is statistically significant are given in Annex A.

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