The aim of this subject is to form to the student in the thematic relative to the Graphic Expression, so as to qualify him for the handle and interpretation of the systems of representation more employed in the industrial reality and his basic technicians, enter him to the knowledge of the forms, generation and properties of the *entes geometrical more frequent in the technician, including the acquisition of vision and space understanding and initiate him in the study of the appearances of technological character that *inciden in the Graphic Expression of the Engineering and enter him *racionalmente in the knowledge and application of the Normalisation, so much in his basic appearances as in the specific. The subject will develop so that it qualify to the student for the employment *indistinto of traditional technicians and of new technologies of the information and communications.