本文介绍了即将发布的冷环境防护服性能评价相关标准的现状,分析了标准内容,包括标准中涉及的保暖分级、透气性分级、静水压分级等,并指出了该标准对冷环境防护服企业生产和用户使用的意义.%Thermal insulating of cold protective ensembles and garments performance evaluation standard status was mentioned. The standard of protective clothing-ensembles and garments for protection against cold environment including classification of resultant effective thermal insulation, permeability and hydrostatic pressure was introduced. This standard has guiding significance for cold protective ensembles and garments production and use.
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