标准摘要
[中文适用范围]： 对存在爆炸性粉尘/空气混合物和可燃粉尘层的区域进行分类，以便正确选择在这些区域使用的设备。燃烧时也可遵循该标准的原则 [外文原描述]： Deals with the classification of areas where explosive dust/air mixtures and combustible dust layers are present, in order to permit the proper selection of equipment for use in such areas. The principles of the standard can also be followed when combustible fibres or flyings may cause a hazard. To be applied where there can be a risk due to the presence of explosive dust/air mixtures or combustible dust layers under normal atmospheric conditions.
英文名称Electrical apparatus for use in the presence of combustible dust - Part 10: Classification of areas where combustible dusts are or may be present