根据冶金部(82)冶标字第2162号及(83)冶标字第134号文件精神,于1983年11月17日～21日在京召开了绿柱石精矿分析方法国家标准起草任务落实会议。会议研究了我国绿柱石资源特点、冶炼工艺要求及国内外分析方法现状,确定了本标准的起草项目及所采用的分析方法方案,明确了各单位所承担的任务、试验要求和工作进度。 According to the spirit of the Ministry of Metallurgy (82) SZZ No. 2162 and (83) SZZ No. 134, a draft meeting on the national standard drafting of the beryl concentrate method was held in Beijing from November 17 to November 21, 1983 . The meeting studied the characteristics of beryl resources, smelting process requirements and the status quo of domestic and foreign analytical methods, determined the drafting items of this standard and the analytical methods adopted by the conference, and clarified the tasks, test requirements and work progress undertaken by each unit.