BS 7549-1:1992被替代
Dental Extraction Forceps - Specification For Screw And Pin Joint Types
出版：British Standards Institution
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基本信息
标准编号： BS 7549-1:1992
发布时间：1992/1/31 0:00:00
标准类别：Standard
出版单位：British Standards Institution
标准页数：20
标准简介
Establishes dimensions and performance requirements for dental extraction forceps with pin or screw joints, commonly known as English pattern forceps. Covers normative references, construction materials, requirements for physical properties, key to dimensions and illustrations for all forceps, designs and dimensions, test methods, marking and packing and sampling. BS AMD 9233 RENUMBERS THIS STANDARD
标准备注
© British Standards Institution 2013
Renumbered and superseded by BS EN ISO 9173-1
Supersedes BS 4750(1971), BS 5211(1975) & 89/53871 DC
(09/2005)
等同采用的国际标准
ISO 9173-1:2006 - Identical
