First Sentence

"The person or committee responsible for hygiene and safety must be vigilant in adapting the following general rules to the specificities of the laboratory by first defining them (instructions for the use of hazardous substances such as genotoxic substances, regulations for off-hours work and for storage areas, periodic audits, names and telephone numbers of first-aid volunteers, etc.), by making them known (posters, teaching sessions), and in enforcing them."