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WorksheetsPOM Revision Lessons 1-4
Total questions: 20
Worksheet time: 10mins
_____ must check ALL sections of his area including elevated platforms, during the course of each shift for abnormality.
Manager
Engineer
Management
Operator
Standard operating procedure describe both _____ and administrative operational elements of an organization
managerial
mandatory
technical
educational
Operators must be able to communicate information clearly over the radio, give a concise verbal handover and capable of writing a ______.
written log
report
story
thesis
An operator must check ALL sections of his area including elevated platforms, during the course of each shift for _____.
his record
inspection
abnormality
his supervisor
A shutdown can occur in an _____ when an ESD is pressed.
equipment
emergency
elements
extinguisher
Identify the missing type of shutdown:
_____
Maintenance
Unit
Total
Emergency
Indicating
Insulation
Isolation
Item
Which of the following is wrong regarding what can be observed by using your hearing?
leaks
alarms
housekeeping
vibration
Which of the following is the wrong precaution to be taken when using your sense of smell?
Smell the inside of a confined space or unmarked drum
Be aware of unusual smells from gas leaks
Wear a breathing apparatus when taking hydrogen sulfide gas sample
Be attentive of leaking oil drum
Which of the following an emergency shutdown cannot be activated?
Instrument air failure
Power supply to the whole plant failure
Small leak on a water pipeline
Large leak on a steam pipeline
Operators are not just the 'EYES' and 'EARS' of the plant. They must use all of their senses to maintain the Safety of those working in the Plant. Which of the following statement is not correct?
Look at whether around the Plant is clean
Look if the running equipment is operating normally
Look for any potential safety hazards
Look for any abnormalities and discuss with fellow operator and take no action
Maintenance shutdown consists of shutting down, followed by fully isolating, _____ and purging an equipment or item to make it safe for maintenance work.
pressuring
draining
increasing temperature
increasing flow
Which of the following is not the purpose for maintenance.
Inspection
Separating crude oil into petroleum components
Upgrade system reliability
Replacing a faulty equipment
______ is normally shut down manually when it is no longer required for duty or during inspection or maintenance.
ESD
LOTO
Double block and bleed
Equipment
______is a piece of metal installed between a pipeline flange for isolated fluids or for gases upstream and downstream.
Gasket
Blinding
Mechanical seal
Copper
_____isolation must mean that equipment is isolated in such a way that there is no possible chance of recontamination.
Positive
Electrical
Double block and bleed
Vent
A shutdown can occur in an emergency when an emergency shutdown button is _____.
pulled
pressed
stopped
isolated
_________is two isolation valves with vent valve in between.
Drain
Single valve
Spading
Double block and bleed
Operators must be able to communicate information clearly over the _____ , give a concise verbal handover and capable of writing a written log.
walkie-talkie
mobile phone
shift handover
platform
__________ must be completely filled in, signed, dated and indicate why the plant must not be operated.
Tags
Danger locks
Danger tags and locks
Caution out of service tag
An emergency shutdown occurs due to fire, major spills or gas release, will shutdown an equipment item as quickly as possible, then pressurize and drain equipment and lines to leave them in a safe condition.
TRUE
FALSE
