BS 7258-4(1994) : 1994被替代
LABORATORY FUME CUPBOARDS - METHOD FOR DETERMINATION OF THE CONTAINMENT VALUE OF A LABORATORY FUME CUPBOARD
出版：British Standards Institution
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基本信息
標準編號： BS 7258-4(1994) : 1994
發布時間：1994/1/1 0:00:00
標準類別：Standard
出版單位：British Standards Institution
標準頁數：10
標準簡介
Describes a method for the assessment of the containment efficiency of general purpose laboratory fume cupboards. Coverage includes definitions, procedure and apparatus and materials.
