This project gave me the opportunity to be faced with professional training linked to work safety. This training was specifically focused on the following hazards : fire, movements and postures, noise, driving gear, ATEX and chemical risk. A preliminary bibliographical research was necessary to know the characteristics of each hazard. With the documents published by the INRS, as well as the many media available from the CRAM, I was able to initiate the production of computer files relating to the previous hazards. Thus I have proposed a set of documents for training staff on safety.