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- HB 2087-1989 长度对表件L>6~300mm
- HB 2087-1989
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- HB 2422-1977 HB 243-70螺纹带表梳形卡规及对表件技术条件
- HB 2422-1977
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- HB 2421-1977 HB 243-70螺纹带表梳形卡规用对表件应用尺寸d=3~30mm
- HB 2421-1977
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- HB 2420-1977 鉴定HB 243-70螺纹带表梳形卡规磨损用对表件d=7~30mm
- HB 2420-1977
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- HB 2419-1977 鉴定HB 243-70螺纹带表梳形卡规磨损用对表件
- HB 2419-1977
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- HB 2418-1977 HB 243-70螺纹带表梳形卡规用对表件d=7~30mm
- HB 2418-1977
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- HB 2417-1977 HB 243-70螺纹带表梳形卡规对表件d=3~6mm
- HB 2417-1977
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- HB 2086-1989 直径对表件 D=6~30mm
- HB 2086-1989
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- HB 1996-1989 校对量规及对表件用垫圈
- HB 1996-1989
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- HB 1995-1989 校对量规及对表件用垫圈
- HB 1995-1989