化工部化科字40号文发布了蛇纹石矿行业标准,对蛇纹石矿产品质量、规格作了规定,对于企业管理,维护用户利益等都有重要意义。当前还需要按照标准规定的三个等级制定出相应的价格,与标准同步执行。调动供需双方的积极性,使行业标准得到顺利的贯彻落实。 Department of Chemical Industry Chemical word 40th published serpentine ore industry standards, serpentine mineral product quality, specifications made, for business management, safeguarding the interests of users and so on are of great significance. At present, it is also necessary to formulate the corresponding prices according to the three levels stipulated by the standards and implement it in synchronization with the standards. Mobilize the enthusiasm of both supply and demand so that the industry standards are successfully implemented.