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DIN ISO 2971 : 2015現(xiàn)行
CIGARETTES AND FILTER RODS - DETERMINATION OF NOMINAL DIAMETER - METHOD USING A NON-CONTACT OPTICAL MEASURING APPARATUS (ISO 2971:2013)
出版：German Institute for Standardisation (Deutsches Institut für Normung)
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基本信息
標(biāo)準(zhǔn)編號： DIN ISO 2971 : 2015
發(fā)布時間：2015/1/1 0:00:00
標(biāo)準(zhǔn)類別：Standard
出版單位：German Institute for Standardisation (Deutsches Institut für Normung)
標(biāo)準(zhǔn)頁數(shù)：22
標(biāo)準(zhǔn)簡介
Defines a non contact, optical method of gauging for determination of the mean, minimum and maximum diameters and the ovality (or roundness) of rod-shaped objects with a nominally circular or oval cross section that is convex curvilinear.
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