If an item is stored in a seismic II/I area, what must be done?
Tie the item down securely
Seismic II/I area: Class II component can affect a class I component during an earthquake.
In order to eat or drink in a house keeping area, what must the area be zoned as?
Zone V
Zone IV is the same except no eating or drinking allowed in Zone IV. (MAB, FHB, ECW, etc.)
Note:
Zone I is the highest degree of cleanliness (Clean room)
Who is responsible for determining if it is safe to enter a confined space?
Entry Supervisor
Who approves exemptions for station housekeeping?
Plant Manager
How many drains in the RCA may be taped up for your work area?
≤ 1 drain at a time
Do not leave unattended.
Note:
If done long term, do a T-MOD
What is the definition of a confined space?
Large enough someone can enter
Limited entry / exit points
Not designed for continuous occupancy
How many controlled Entry and Exit points will be established for a Permit entry Space?
1 Entry
Can have multiple exits
How often must the bases be reviewed for OPERABLE but degraded or nonconforming conditions?
Quarterly
A permit required confined space requires continuous atmospheric monitoring. How is this achieved?
Personal Monitor
Calibrated Monitor is inserted into space
Calibrated monitor outside space but with a tube inside space
What must be done if a SR is interrupted and that interruption extends past shift change?
Suspend the SR
Is a retrieval harness required to be worn?
Yes, unless it adds to overall risk and interferes with rescue efforts.
Can use ankle or wrist bracelets with permission of the Industrial Safety Group
What O2 % would be considered safe in regards to Confined Spaces?
20% - 22%
Permit entry confined space: 19.5% - 23.5%
Note:
For permit entry confined space, Flammable gas ≤ 10% of the LEL
Who should be contacted to determine if the atmosphere of the space to be entered is connected to any system capable of INERTING the space being entered?
Operations
Who must the test coordinator inform once the SR is completed, suspended, or has failed?
Shift Manager
Test coordinator will forward results to the surveillance scheduler.
What is the definition of a permit required confined space?
Contains or has potential to contain a hazardous atmosphere
Contains a material that can potentially engulf entrant
Has internal configuration that could possibly trap the entrant
Contains any other health or safety hazard
What surveillances does the plant surveillance program procedure govern?
Tech Specs
TRM
ODCM
Who is responsible for maintaining respirator protection equipment for use in Permit Entry Spaces?
Health Physics
Who cleans up oil and cleans rotating equipment?
Operations