DIN EN 13138-3:2021-12 Buoyant aids for swimming instruction - Part 3: Safety requirements and test methods for swim seats into which a user is positioned; German version EN 13138-3:2021

标准编号：DIN EN 13138-3:2021-12

英文标题：Buoyant aids for swimming instruction - Part 3: Safety requirements and test methods for swim seats into which a user is positioned; German version EN 13138-3:2021

德文标题：Auftriebshilfen für das Schwimmenlernen - Teil 3: Sicherheitstechnische Anforderungen und Prüfverfahren für Schwimmsitze, in die ein Benutzer positioniert wird; Deutsche Fassung EN 13138-3:2021

发布日期：2021-12

DIN EN 13138-3:2021-12 Buoyant aids for swimming instruction - Part 3: Safety requirements and test methods for swim seats into which a user is positioned; German version EN 13138-3:2021

标准预览图