所有技术文件，技术资料及技术图纸的分类，编号归档工作。
Technical paper classification of all technical documents and files, number and place on file.
所有的图纸和文件都要标明客户名，项目编号，鉴别号。
All documents and drawings shall state the name of Client, Work No., Identification No.
所有的图纸和文件都要标明客户名，项目编号，鉴别号。
All documents and drawings shall state the name of Client, Work No., Identification No.
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