煤炭工业标准完成修订李全生经过煤炭工业标准化行政主管部门组织煤炭工业有关标准化技术委员会、分会和煤炭工业科研、生产、检测等单位共同努力，《煤炭工业“九五”标准化发展规划》目标提前三年完成，使标准总数达到１０００余项。其中，国家标准１３９项，行业标准９... Coal Industry Standards Completed Revision Li Quansheng After the coal industry standardization administration department organized the coal industry standardization technical committee, branch and the coal industry scientific research, production, testing and other units to work together, “Coal Industry” Nine Five “standardized development plan” target of three years in advance Complete, so that the total number of standards to more than 1,000 items. Among them, the national standard 139, industry standard 9 ...