BS 2690-9(1970) : 1970被替代
METHODS OF TESTING WATER USED IN INDUSTRY - APPEARANCE (COLOUR AND TURBIDITY), ODOUR, SUSPENDED AND DISSOLVED SOLIDS AND ELECTRICAL CONDUCTIVITY
出版：British Standards Institution
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基本信息
標準編號： BS 2690-9(1970) : 1970
發布時間：1970/1/1 0:00:00
標準類別：Standard
出版單位：British Standards Institution
標準頁數：17
標準簡介
Sets out both visual and instrumental techniques for colour,1 technique a piece for turbidity,odour and dissolved solids,2 for suspended solids,1 for conductivity of high purity water and 1 for water whose conductivity is higher than 1mS/m.
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