Practice of quality management of coal quality testing in MEIKE (Cangzhou)
WU Zeng-li
Abstract：The internal management of the coal quality testing of MEIKE (Cangzhou) was discussed from personnel, equipment, testing methods, samples, quality control, data and other aspects of management. The measurements like using standard material quality control chart, blind sample test, sample retention test, personnel comparison, laboratory comparison, equipment comparison, measurement audit and capability verification were adopted to ensure the establishment of a sound quality management system and to improve the working quality of the coal testing laboratory.
Keywords：quality testingquality managementtesting methodquality control chartblind sample testequipment comparison
Publication Date：2016-01-01
Pages：2( 34-35 )