The qualification of candidacy for examination has varied of qualification class and educational background, so the engneers who would take the national qualification test of construction management are required the certain period while they have been in charge as a supervisor for construction site.
In this study, we provided the questionnaire to the students of university, junior college and high school mainly regarding to their views of the national qualification in 1998 and 1999. And in another point of view, we analyzed the attribute of the candidates which submitted an application for 1st-class.
As a result of those, students want to be reduced the length of the required period but the candidates have the longer experience than that.