DS EN ISO 3964 : 2016现行
DENTISTRY - COUPLING DIMENSIONS FOR HANDPIECE CONNECTORS (ISO 3964:2016)
出版：Danish Standards
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基本信息
标准编号： DS EN ISO 3964 : 2016
标准类别：Standard
出版单位：Danish Standards
标准页数：0
标准简介
Defines the coupling between handpieces and motors connected to dental units. Also defines 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.
本标准替代的旧标准
