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冶金部于1982年11月17日至19日在邯邢冶金矿山管理局符山铁矿召开了CLM-1型锚杆凿岩台车和CLQ-1型切割井凿岩台车技术鉴定会.这两种台车是由北京矿冶研究总院、宣化风动机械厂和符山铁矿共同研制的.
The Ministry of Metallurgy held CLM-1 rock drilling rig and CLQ-1 cutting rock drilling rig appraisal meeting at the Fu Shan Mine of Handan Xing Metallurgical and Mining Administration from November 17 to November 19, Both trolleys are jointly developed by Beijing Mining and Metallurgy Research Institute, Xuanhua Fengdong Machinery Factory and Fu Shan Iron Mine.