The Information Management System Of The Locomotive Overhaul Based On The Standard Of ISO9000

Since China's entry into WTO, the enterprises in our country are facing more and more fiercer competition. In order to stand still in the competition, the enterprises would try their best to ensure qualities of the product. In this case, many enterprises have worked out a new managing system according to the files which bases on the standard of ISO9000. With the rapid development of computer and net technology, it has become a main measure for all walks of life to improve the management skills and enhance the efficiency through establishing information network, therefore realizing the auto-management by computers. Railway department, standing at the leading position of Chinese transportation, is of no exception. To meet the need of railway locomotive depot, we have worked out MIS for locomotive overhaul, in the spirit of ISO9000, trying to realize computer artificial management.This paper starts from comparison ordinary MIS projects with the characteristics of this system, making analysis to the means of exploring and selection of structures. Trough analyzing the procedure of locomotive overhaul, it introduces the sub-system and specific contents as well as practicing project of each functional module. The paper put special emphasize on means of realizing the IS09000. It analyses the Eight principles that relate to quality management, together with examples. By probing in developing tools, design of database, design of network and design of system security, it shows the panorama of locomotive overhaul design system.