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通常,评价煤矿物资管理工作成绩的主要标志,是生产万吨煤炭消耗某种物资多少、吨煤材料费、吨煤占用储备资金额等。笔者认为,由于煤炭生产的地质和技术条件差别很大,对物资需要也不尽相同,不同企业之间不好相比。要考核煤矿物资工作经济效益的优劣,除上述指标之外,还应当补充以下指标: 1.材料费占煤炭成本的比重。比重愈小,说明物资工作的效益愈高。2.挽回经济损失的多少。通过验收、索赔、退货等把关工作为企业挽回的经济损失数量愈大,说明物资工作经济效益愈高。3.待报废物资、积压物资占全部库存物资比重愈小,说明物资周转快,经济效益愈高。
In general, the main indicator of the performance of coal mine material management is to produce tons of coal consumed a certain amount of material, tons of coal materials costs, reserves of reserves of tons of coal and so on. The author believes that due to the geological conditions of coal production and technical conditions vary greatly, the material needs are not the same, poor comparison between different businesses. To assess the merits of coal mine material economic benefits, in addition to the above indicators, but also should add the following indicators: 1 material costs accounting for the proportion of coal costs. The smaller the proportion, indicating the higher efficiency of materials work. 2. How much to restore economic loss. The greater the amount of economic losses recovered through the checks, claims, returns and other customs clearances for enterprises, indicating that the higher the economic benefits of material work are, 3. To be scrapped materials, backlog of materials accounted for the smaller proportion of the total inventory, indicating rapid turnover of goods, the higher the economic efficiency.