The Law
OSHA says entry has occurred when this happens.
What is breaking the plane?
This type of confined space contains hazards capable of causing serious injury or death.
What is a Permit-Required Confined Space?
This system uses barriers along edges to prevent falls.
What is a Guardrail System?
TGNR employees are not authorized to enter these spaces.
What are Permit-Required Confined Spaces?
This must be conducted before entering any confined space.
What is pre-entry atmospheric monitoring?
Fall protection is required at this height above a lower level.
What is 6 feet?
This hazard includes toxic gases, low oxygen, or explosive vapors.
What is a hazardous atmosphere?
Safety nets must be installed no more than this distance below the work surface.
What is 30 feet?
Permit-required entries at TGNR are performed by these workers.
Who are approved contractors?
Anchorage points for PFAS must support this minimum weight per worker.
What is 5,000 pounds?
Excavations deeper than this may be reclassified as non-permit spaces if conditions allow.
What is 4 feet?
Once a vessel has been in service or connected to active piping, TGNR treats it as this.
What is a Permit-Required Confined Space?
This form of protection prevents you from reaching the edge.
What is Fall Restraint?
This TGNR resource can help determine and classify confined spaces.
What is the EHS team?
If the monitor alarms, workers must do this immediately.
What is leave the space immediately?
Guardrail top rails must be this height.
What is 42 inches ± 3 inches?
New tanks never placed in service can often be classified as this type of space.
What is a Non-Permit Confined Space?
The first step in selecting fall protection is conducting this.
What is a Hazard Assessment?
These three positions are the minimum people you should see during a permit-required entry.
Who are the Entrant, Attendant, and Entry Supervisor?
The D-ring should be located here.
What is between the shoulders?
A space must meet these three criteria to be considered a confined space.
What are large enough to enter and work, limited entry/exit, and not designed for continuous occupancy?
These must be blinded and/or locked out to prevent contamination of a reclassified space.
What are lines and pipes?
OSHA's preferred way to address fall hazards is this.
What is eliminating the hazard altogether?
These four items should be visible during a permit-required confined space entry.
What are a permit, qualified personnel, air monitor, and barricaded opening?
The maximum free fall allowed by a PFAS.
What is 6 feet or less?