BIS IS 8347 : 2008 AMD 1 2018现行
RESPIRATORY PROTECTIVE DEVICES - DEFINITIONS, CLASSIFICATION AND NOMENCLATURE OF COMPONENTS
出版：Bureau of Indian Standards
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基本信息
标准编号： BIS IS 8347 : 2008 AMD 1 2018
标准类别：Standard
出版单位：Bureau of Indian Standards
标准页数：0
标准简介
Specifies nomenclature of components in respiratory devices and a classification of the environment where the use of respiratory protective devices may be necessary and a classification of respiratory protective devices according to their design. Describes the commonly used terms and pictograms of this area.
