Quiz: Swiss Cheese – SAFEChE: Process Safety

Engineering controls

Behavioral controls

All of the above

Administrative controls

Select all that apply:

Following lab procedures

Wearing personal protective equipment (PPE)

Processing flammable materials

Having an emergency response plan

Mitigating actions

Preventative actions

All layers of protection

All of the above

Select all that apply:

Pressure relief valves

Local exhaust ventilation system to capture airborne emissions

Storing chemicals in tank open to the atmosphere

Following standard operation procedures

Select all that apply:

Following lab procedures

Blast resistant control rooms

Wearing proper personal protective equipment (PPE)

Blocking outlet valves

Establishing management of change (MOC) procedures

Gas detection system

Public announcement system to warn workers of the incident

Training protocols for operators

Results