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基本信息
標準編號： BS 4681(1991) : AMD 8278
標準類別：Standard
出版單位：British Standards Institution
標準頁數：0
標準簡介
Gives requirements and tests for reusable dental mirrors with a coated glass reflecting surface and metal casing and handle for use in the mouth. Includes marking and illustrates dental mirror, apparatus for determination of nominal magnification, apparatus for distortion test, locking device for mirror head and device for applying force. BS AMD 8278 RENUMBERS THIS STANDARD TO BS EN 29873: 1994
本標準替代的舊標準
替代本標準的新標準
等同采用的國際標準
ISO 9873 : 2017 - Identical
