本欧洲标准适用于直接使用的次氯酸钙或用于生产配方，用于处理游泳池的水。描述了次氯酸钙的特点，并规定了次氯酸钙的要求和相应的试验方法。它提供了有关其在游泳池水处理中的应用的信息。它还决定了有关安全处理和使用次氯酸钙的规则（见附件B）

This European Standard is applicable to calcium hypochlorite used directly, or for the production of formulations, for treatment of water for swimming pools. It describes the characteristics of calcium hypochlorite and specifies the requirements and the corresponding test methods for calcium hypochlorite. It gives information on its use in swimming pool water treatment. It also determines the rules relating to safe handling and use of calcium hypochlorite (see Annex B).