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为了加快我国测温材料赶超国际电工委员会(IFC)标准先进水平的步伐,使我国的热电偶、热电阻标准尽快地与IEC标准取得一致,以适应四个现代化需要。根据国家标准化计划,1980年3月5～8日在重庆北温泉召开了铂铑_(10)—铂热电偶丝、铂铑_(30)—铂铑_6热电偶丝、铜—康铜热电偶丝、纯铂丝技术条件及试验方法等四项国家标准的起草工作组会议。参加会议的有生产、使用、科研、计量以及主管部门共二十二个单位四十四名工程技术人员代表。代表们经过热烈讨论,一致认为热电偶丝、纯铂丝是制造热电偶、热电阻的关键材
In order to speed up China’s temperature measurement materials catch up with the advanced standards of the International Electrotechnical Commission (IFC) standards, so that China’s thermocouple, RTD standards and IEC standards as soon as possible to meet the needs of the four modernizations. According to the national standardization plan, platinum-rhodium (10) -platinum thermocouple wire, platinum rhodium (30) -platinum rhodium-6 thermocouple wire, copper-constantan wire were held in North Hot Springs, Chongqing from March 5-8, Thermocouple wire, pure platinum wire technical conditions and test methods and other four national standards drafting group meeting. The meeting was attended by 44 representatives of engineers, technicians and engineers from a total of 22 units in charge of production, use, research, measurement and administration. The delegates after a lively discussion, agreed that the thermocouple wire, pure platinum wire is the manufacture of thermocouple, the key material of thermal resistance