As an officer engineer I am concerned with the public procurement study in order to enhance my knowledge in this field to ensure efficient and effective management of public resources. The public procurement system in Lebanon needs urgently a reform and development operation, and by participating to a similar study I will be able to act in this direction, especially in a military institution, like the Internal Security Forces, where administrative affairs are supposed as non-urgent affairs. The fingerprint of the public procurement exists in every administrative mission done or accomplished so, it will better to rationalize our administrative decisions in order to rationalize our expenditures.