You probably already have or will soon pass the "diagnostic crep" certification

With "Quiz Diag Crep" you have the opportunity to intuitively answer many questions related to Standard NFX 46-030.

Wherever you are, draw your smartphone and dive into your revisions for a few moments!

However, if an error had slipped into the questionnaire or if you have a suggestion -> [email protected]

#diagnosticimmobillier