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김현영 ( Kim Hyung Lee ),이정재 ( Lee Jeong Jae ),김영기 ( Kim Young Ki ),오상원 ( Oh Sang Won ),전효묵 ( Jeon Hyo Mook ) 한국농공학회 1998 韓國農工學會誌 : 전원과 자원 Vol.40 No.3
Cost estimate system will be changed from the prime cost calculation to the historical cost data because the present system has some problems. In this situation, each owner should prepare his own cost estimate system based on the historical cost data. In this study, the standard work items were classified and the criteria of their work amount computation were established for rural improvement projects. And also the historical cost data were collected in all range of rural improvement projects, and the database system, "HICOMS" (HIstorical COst data Management System) was built. In order to test the applicability of the HICOMS, standard work cost and contractor cost were compared. The results by HICOMS showed high significance and it was concluded that the HICOMS could be applicable for the cost estimate of the rural improvement projects. projects.