发布时间:1984-05-31
实施时间:1984-07-01
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发布时间:1984-05-31
实施时间:1984-07-01
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发布时间:1984-05-31
实施时间:1984-07-01
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[HB 0-40-1983] 螺栓、螺钉和螺桩用的通孔尺寸[现行]
发布时间:1984-05-31
实施时间:1984-07-01
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发布时间:1984-05-31
实施时间:1984-07-01
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发布时间:1984-05-31
实施时间:1984-07-01
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发布时间:1984-05-31
实施时间:1984-07-01
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[HB 0-11-1983] 加强槽[已作废]
发布时间:1984-05-31
实施时间:1984-07-01
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[HB 0-1-1983] 螺栓的螺纹部分在螺母及夹层中的位置[已作废]
发布时间:1984-05-31
实施时间:1984-07-01
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[HB 0-13-1983] 加强窝[已作废]
发布时间:1984-05-31
实施时间:1984-07-01
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[HB 0-18-1983] 橡胶压制凹弯边的高度[已作废]
发布时间:1984-05-31
实施时间:1984-07-01
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[HB 0-14-1983] 弯边减轻孔[已作废]
发布时间:1984-05-31
实施时间:1984-07-01
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[HB 0-15-1983] 用橡胶模压制的60°弯边减轻孔[已作废]
发布时间:1984-05-31
实施时间:1984-07-01
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[HB 0-16-1983] 直角减轻孔[已作废]
发布时间:1984-05-31
实施时间:1984-07-01
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[HB 0-17-1983] 橡胶压制凸弯边的高度[已作废]
发布时间:1984-05-31
实施时间:1984-07-01
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[HB 0-51-1983] 紧固件和定位销孔中心距公差[已作废]
发布时间:1984-05-31
实施时间:1984-07-01
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发布时间:1984-05-31
实施时间:1984-07-01
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发布时间:
实施时间:1980-10-01
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[HB 6-1979-1977] 航空电机电器专业技术量符号[已作废]
发布时间:1977-01-01
实施时间:1977-12-01
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[HB 257-1973] HB 241-70、HB 243-70螺纹底孔用光面塞规应用尺寸 M1~M120 AG3~AG30[现行]
发布时间:1974-12-20
实施时间:1975-11-01
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