There is no essential difference between the meanings of the phrases "essential to safety" and "essential for safety."
There is no difference between "factor of safety" and "safety factor." They are two ways of saying the same thing.
In may cases there is no difference between a Safety Audit and a Safety Inspection. Where there is one, it is because a particular company has specified that.
no difference
Safeto officer polices safety advisor advisors on safety
Federalist papers
There is no fundamental difference between a person designated as a "health and safety representative" and one designated a "representative of employees safety" - unless a specific employer or organization assigns differing responsibilities to the two.
Both are meaning the same definition. simply you put factor beyond the safety.
The difference between Safety Engineering and Safety Management is essentially the same as the difference between engineering and management. Engineering is the application of technical, scientific, and mathematical knowledge to design, operate and maintain structures, machines, devices, systems, and processes. Management is, at its core, the process of getting people together to accomplish desired goals and objectives as a team.
land
Federalist papers
not sure