DIN EN ISO 3964 E : 2017现行
DENTISTRY - COUPLING DIMENSIONS FOR HANDPIECE CONNECTORS (ISO 3964:2016)
出版：German Institute for Standardisation (Deutsches Institut für Normung)
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基本信息
标准编号： DIN EN ISO 3964 E : 2017
标准类别：Standard
出版单位：German Institute for Standardisation (Deutsches Institut für Normung)
标准页数：0
标准简介
Defines the coupling between handpieces and motors connected to dental units. Also specifies the nominal dimensions, tolerances and the extraction force of coupling systems for use between handpiece and motor which supply the handpiece with water, air and light and rotation energy.
