[HB 2403-1977] HB 242-70、HB 243-70螺纹塞规和环规技术条件[已作废]
发布时间:1979-07-01
实施时间:1979-07-01
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[HB 1880-1973] 1:30锥体塞规(套柄式工具的锥孔用)[已作废]
发布时间:1975-01-01
实施时间:1975-11-01
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[HB 1881-1973] 1:30锥体套规(以轴的锥孔用)[已作废]
发布时间:1975-01-01
实施时间:1975-11-01
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[HB 1882-1973] 1:30锥体塞规(套式面铣刀的锥孔用)[已作废]
发布时间:1975-01-01
实施时间:1975-11-01
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[HB 1890-1973] 1:24、1:23.25的锥体塞规[已作废]
发布时间:1975-01-01
实施时间:1975-11-01
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[HB 1883-1973] 1:3.33锥体塞规(铣刀心轴的锥孔用)[已作废]
发布时间:1975-01-01
实施时间:1975-11-01
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发布时间:1975-01-01
实施时间:1975-11-01
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[HB 1891-1973] 1:24、1:23.25的锥体套规[已作废]
发布时间:1975-01-01
实施时间:1975-11-01
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[HB 1884-1973] 1:50锥体塞规(量规柄的锥孔用)[已作废]
发布时间:1975-01-01
实施时间:1975-11-01
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发布时间:1975-01-01
实施时间:1975-11-01
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[HB 1892-1973] 1:20锥体塞规(标准HB 1-125-6)的螺栓孔用[已作废]
发布时间:1975-01-01
实施时间:1975-11-01
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[HB 1885-1973] 1:50片式锥体量规(量规量头的锥体用)[已作废]
发布时间:1975-01-01
实施时间:1975-11-01
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[HB 1876-1973] 短莫氏锥体塞规(标准HB 218-62的短锥体用)[已作废]
发布时间:1975-01-01
实施时间:1975-11-01
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[HB 1886-1973] 1:50锥体塞规 D=0.6~20mm的圆锥销1(GB 117-66)的锥孔用[已作废]
发布时间:1975-01-01
实施时间:1975-11-01
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[HB 1893-1973] 1:20锥体套规(标准HB 1-125-67的螺栓用)[已作废]
发布时间:1975-01-01
实施时间:1975-11-01
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[HB 1877-1973] 短莫氏锥体套规(按HB 218-62的短锥体用)[已作废]
发布时间:1975-01-01
实施时间:1975-11-01
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[HB 1887-1973] 1:50片式锥体量规D=0.6~20mm的圆锥销(GB 117-66)用[已作废]
发布时间:1975-01-01
实施时间:1975-11-01
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[HB 1894-1973] 1:20锥体校对塞规和标准塞规(螺栓套规用)[已作废]
发布时间:1975-01-01
实施时间:1975-11-01
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发布时间:1975-01-01
实施时间:1975-11-01
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[HB 1888-1973] 7:24锥体塞规(铣床的锥孔用)[已作废]
发布时间:1975-01-01
实施时间:1975-11-01
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