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1主题内容与适用范围本标准规定了数控镗床制造和验收的要求。本标准适用于工作台面宽度为200￣2000mm数控坐标镗床。2引用标准(略)3一般要求本标准是对GB9061、ZBn J50008.1、ZBn J50008.3等标准的具体化和补充。按本标准验收机床时,必须同时对上述标准中未经本标准具体化的其
1 Thematic content and scope This standard specifies the requirements of CNC boring machine manufacture and acceptance. This standard applies to the working table width of 200 ~ 2000mm CNC boring machine. 2 reference standard (abbreviated) 3 General requirements This standard is the specific and supplementary GB9061, ZBn J50008.1, ZBn J50008.3 and other standards. Acceptance of machine tools according to this standard, it must be at the same time on the above standard without this standard