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为了区分管理重点,生产制造企业往往依据物资的重要程度、价值大小等因素,按“一二三或ABC”划分出物资的等级类别。以电力物资为例,一类物资通常为主要设备、运用在重点部位的物资,该类物资如果出现质量问题则对生产建设产生重大影响,比如汽轮机、锅炉、主变压器等;二类物资通常为用在一般设备及部位的物资,比如电缆、管道、阀门等;三类物资一般为通用的低值易耗的物资,如工具、劳保、
In order to differentiate the management focus, manufacturing enterprises often divide the material grade categories into categories according to the importance of materials, the value and other factors, according to “one two three or ABC ”. Take electricity materials for example, a type of materials is usually the main equipment, the use of materials in the key parts, such materials if quality problems have a significant impact on the production and construction, such as steam turbines, boilers, main transformers; Used in general equipment and parts of the material, such as cables, pipes, valves, etc .; three types of materials are generally low-cost general-purpose materials, such as tools, labor insurance,