Abstract
It is required to get transparency and high-visibility through the project life cycle for a project's success. To share metrics of cost and performance in organization leads to get early indications and prevention of problems. In this report, we select project metrics to enhance visibility of project and examine a project performance measurement system which uses them. We use the project management knowledge areas of PMBOK in the selection of project metrics and we use the technique of earned value management for the definition of metrics in Project Time Management and Project Cost Management.