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苏联新库兹涅茨克铝厂电解槽修理质量的评定方法,是由工厂技术检查科检查员负责逐项填写每次作业登记表和电解槽说明书,并由电解系列总工长、值班工长和机械工人参加修理、安装作业。修理质量按五级评定。上部导电电解槽主要采用СТП48—5—23—78技术标准——《电解槽修理质量水平的评定标准》进行评定,通过打分的方法确定槽大修的完成质量,当然指标是相对的。既使在完全遵守操作规程全部要求情况下,也还是可能存在影响槽使用寿命的隐蔽缺欠。因此,评分标准并不完善。例如,根据
Soviet Union Novokuznetsk aluminum cell electrolyzer repair quality assessment method is by the factory technical inspections inspectors responsible for itemized fill in each job registration form and cell manual, and by the electrolysis series Chief Engineer, duty chief And mechanics to participate in the repair, installation work. Repair quality rating by five. The upper conductive electrolyzer mainly adopts the technical standard of СТП48-5-23-78 - “Evaluation Criteria for the Quality of Electrolytic Tank Repair”, and determines the completion quality of the tank overhaul by scoring method, of course, the index is relative. Even in full compliance with all the requirements of the operating procedures, there may still exist hidden defects affect the life of the tank. Therefore, the score is not perfect. For example, according to