- Continous Assesment of student's lab practice sessions will be held. Attendance is mandatory. In case the student fails this assesment, he can take lab exam in the 2nd call, provided he or she had passed the written tests. 

- The assesment of the lab work for students who officially renounces Continuous Assesment will be carried out in a lab exam, , provided he or she had passed the written tests.

- For the continuous assesment of the lab work, the student can be required to hand in some previous work before each practice in the laboratory. This previous work can affect the grade.

- In order to pass the subject, the student must pass both tests and lab practice. In case de weighed grade is equal or greater than 5 out of 10 but not all partial grades (written tests and lab work) are equal or greater than 5, the final grade will be 4.5.

- In the written exams it can be set minimum grades on sets of exercises.

- In the second call of the the same course, students should retake the written tests faild in the first call. Same requirements are applied.

- Once the student attends one gradable activity (written exam or lab session) he or she cannot be cosidered "absent" .

- Ethical commitment: student is expected to present an adequate ethical behavior. If you detect unethical behavior (copying, plagiarism, unauthorized use of electronic devices, and another ones), it follows that the student does not meet the requirements for passing the subject. In this case the global qualification in the present academic course will be of suspense (0.0).