本欧洲标准适用于用于游泳池水处理的二氧化碳。它描述了二氧化碳的特性，并规定了二氧化碳的要求和相应的测试方法。它提供了有关其在游泳池水处理中的应用的信息

This European Standard is applicable to carbon dioxide used for treatment of swimming pool water. It describes the characteristics of carbon dioxide and specifies the requirements and the corresponding test methods for carbon dioxide. It gives information on its use in swimming pool water treatment.