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岩石钻孔设备.术语
Rock drilling equipment; terminology
参考页数：11P.;A4
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凿岩机标准规范
Standard specification for rock drills
参考页数：6P;A4
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可卸式凿岩钎头用锥形钎杆
Rod taper for detachable rock bit
参考页数：4P;A4
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立式岩心钻机.安全性
Core drilling machines on stand - Safety.
参考页数：34P;A4
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钻岩石用无护板的隧道掘进机和无杆轴掘进机的安全性.安全要求
Safety of unshielded tunnel boring machines and rodless shaft boring machines for rock - Safety requirements.
参考页数：39P;A4
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立式岩心钻机.安全性
Core drilling machines on stand - Safety.
参考页数：16P;A4
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金刚石岩芯钻的详细要求
UL Standard for Safety Particular Requirements for Diamond Core Drills (First Edition; Reprint with Revisions Through and Including May 05@ 2006)
参考页数：16P;A4
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液压破碎锤
Hydraulic breaking hammers
价格：￥0.00
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凿岩机械与气动工具.性能试验方法
Test methods of performance for rock drilling machines and pneumatic tools
价格：￥0.00
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