Health and safety practices are those that set standards for conditions supporting the physical and mental wellbeing of workers or inhabitants. This often takes the form of hazard prevention—for example, in workplaces where useful but potentially harmful chemicals can pose a danger if mismanaged (e.g. corrosive, flammable, etc.). Depending on industry and research, rules or regulations may dictate concentration limits or handling practices for compounds such as ammonia (NH3), hydrogen chloride (HCl), or hydrogen fluoride (HF). Monitoring typically takes place via onsite real-time measurements.
