Which term encompasses the formal management approach to safety, including structures, responsibilities, policies, and procedures?

• A. Signal Conditioning
• B. Ventilation
• C. Safety Management System
• D. PPE

Answer: (C)

A Safety Management System is the formal framework that governs safety across an organization. It defines the organizational structure, assigns responsibilities, and codifies safety policies and procedures so everyone knows how safety is managed and what to do in various situations. In practice, it includes risk assessment processes, training programs, incident reporting and investigation, audits, and continual improvement activities, all coordinated under one system. This overarching approach ensures safety is planned, implemented, and improved—especially important for complex operations like flammable-refrigerant refrigeration systems. The other terms refer to specific components or tools: signal conditioning deals with electronic signals, ventilation is about air movement, and PPE covers protective equipment workers wear, not the overall management framework.