Certified Hazardous Materials Manager refers to the knowledge and practices involved in identifying, handling, storing, transporting, and disposing of hazardous materials in compliance with safety requirements. It is used to assess risks, establish control procedures, and support safe operations in workplaces that manage chemicals, waste, or other dangerous substances. The skill also supports incident prevention, compliance with applicable requirements, and the coordination of response actions when hazardous materials are released or improperly managed.

Certified Industrial Hygienist (CIH) is a professional certification awarded by the American Board of Industrial Hygiene (ABIH) to individuals who have demonstrated expertise in industrial hygiene through education and professional experience, and passed a rigorous examination. CIHs are experts in identifying and controlling workplace health hazards such as chemical, biological, and physical agents. They provide technical guidance to employers, employees, and regulatory agencies to ensure a safe and healthy work environment.

Environmental auditing is the process of evaluating an organization's environmental performance to ensure compliance with environmental laws and regulations, identify areas of non-compliance, and recommend improvements. It requires specialized skills in environmental science, engineering, and regulatory compliance, as well as auditing techniques and management systems. The goal of environmental auditing is to evaluate an organization's impact on the environment and identify ways to minimize that impact while improving efficiency and reducing costs.

OHSAS 18001 Standard refers to an international standard for occupational health and safety management systems, aimed at improving employee safety, reducing workplace risks, and creating better, safer working conditions. This skill involves understanding the principles of risk assessment, hazard identification, and the implementation of safety policies and procedures. Knowledge of OHSAS 18001 Standard is used to develop and maintain effective health and safety management systems, ensuring compliance with legal requirements and promoting a culture of safety within organizations.

Safety Management Systems involves identifying, assessing, and mitigating risks in order to ensure the safety of a workplace or organization. It involves developing and implementing policies, procedures, and processes to manage risks, ensure compliance with relevant regulations and standards, and continuously monitor and improve safety performance. It requires specialized skills and knowledge in areas such as risk management, occupational health and safety, and regulatory compliance. Effective Safety Management Systems can help prevent accidents, injuries, and other incidents, and can also improve productivity, morale, and organizational reputation.