Abstract
Regarding software development project, risk is recognized in advance, the fact that this evasion and ex post facto measure are done is job of important project management. But regarding the project of part, there is a circumstance where systematic risk management is not done. As one of these reasons, it can cite the fact that the man-hour which is bet, on risk management such as small-scale project does not come off. In this report, there are no times when man-hour is taken, they introduce concerning study, and this development concerning the simple risk management system where you can obtain the effect.