SANS 8764-1 Ed. 1 (2009)被替代
Assembly Tools For Screws And Nuts - Screwdrivers For Cross-recessed Head Screws - Part 1: Driver Tips
出版：South African Bureau of Standards
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基本信息
标准编号： SANS 8764-1 Ed. 1 (2009)
发布时间：2009/9/4 0:00:00
标准类别：Standard
出版单位：South African Bureau of Standards
标准页数：0
标准简介
Describes the shapes and dimensions, technical requirements and torque test methods for the tips of hand drivers and of machine-operated bits for cross-recessed head screws.
本标准替代的旧标准
替代本标准的新标准
