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5月15日至24日,黑龙江省技术监督局、机械委员会、电力局在哈尔滨联系举办了“电气制图、图形符号国家标准学习班”。有261个单位344名学员参加学习。学习班聘请了机电部标准化研究所、标准起草人、航天部有关专家承担教学工作。通过学习,学员们一致认为,电气制图、图形符号28项电气标准的颁布实施,可以促进我国对外技术交流和技术语言的统一。学习期间,组织了有代表性的大中小企业的代表讨论了“黑龙江省机电产品贯彻国家电气新标准检查验收细则”。
From May 15 to May 24, Heilongjiang Provincial Bureau of Technical Supervision, Mechanical Committee and the Electricity Bureau held a series of “National Standards Class for Electrical Drawing and Graphical Symbols” in Harbin. 344 students from 261 units attended the study. Workshop hired the Institute of Electrical and Mechanical Services Department standard drafter, aerospace department experts to undertake teaching. Through the study, trainees agreed that the promulgation and implementation of 28 electrical standards for electrical mapping and graphic symbols can promote the unification of our country’s foreign technology exchange and technical language. During the study period, representatives from large and medium-sized and medium-sized enterprises that organized a discussion discussed “Rules and Inspection and Acceptance of New Electrical and Mechanical Appliances in Heilongjiang Province”.