Lockout /Tag Out Quiz

16 Questions | By Ahzahz | Last updated: Mar 21, 2022 | Total Attempts: 434

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Questions and Answers

1.

Lockout/Tag out is a system used to ensure that equipment you’ve isolated and de-energized to work on remains shut down
- A.
  
  True
- B.
  
  False
2.

Lockout /Tag out procedure can be applied to ...
- A.
  
  Circuits that receive energy from electrical power
- B.
  
  Energy stored in springs
- C.
  
  Potential energy from suspended parts
- D.
  
  Hydraulic fluid under pressure
- E.
  
  All Above
3.

Work permit is NOT essential to perform any isolation for lockout/tag out.
- A.
  
  True
- B.
  
  False
4.

You know the equipment is safe when the power has been shut down
- A.
  
  True
- B.
  
  False
5.

Locks should be removed only by the person who installed them
- A.
  
  True
- B.
  
  False
6.

Verifying isolation involves
- A.
  
  Putting locks on the equipment
- B.
  
  Putting a tag on the equipment
- C.
  
  Attempting to turn the machine on
7.

Each work group (electrical, mechanical, instrument, analyzer, reliability, contractor) and the plant operation group shall install their own distinctive color locks
- A.
  
  True
- B.
  
  False
8.

After lockout or tagout devices have been removed by working employees or groups and isolation certificates and work permit are signed off, then
- A.
  
  Operation can put their lock
- B.
  
  Operation can't remove their lock
- C.
  
  Operation can remove their lock
9.

When electrical isolation or disconnect has to be carried, a certificate of electrical isolation shall be initiated in addition to ...
- A.
  
  Work permit
- B.
  
  Alarm event
- C.
  
  Master card
10.

The keys of Locks placed by authorized employee or group, must be kept in the office of ........ with proper identification
- A.
  
  Operation Shift supervisor
- B.
  
  Concern section supervisor
- C.
  
  Maintenance Planning
11.

If key of lockout device is lost , authorized employee shall immediate fill the lost key report form and signed by authorized employee ....
- A.
  
  Supervisor
- B.
  
  Manger
- C.
  
  Genral Manger
12.

After cutting the lock, key lost form shall be filed in .......... for record.
- A.
  
  Authorized employee supervisor
- B.
  
  Shift supervisor office
- C.
  
  Safety supervisor
13.

Where a job requires more than one employee to accomplish, each employee shall hang his own lock and tag, in conjunction with ...
- A.
  
  A gang-lock device
- B.
  
  Multiple isolation form
- C.
  
  Tag out
14.

According to GAS Lockout /Tag out procedure , the first lock should be installed by
- A.
  
  Maintenance
- B.
  
  Reliability
- C.
  
  Operation
15.

According to GAS Lockout /Tag out procedure , the last lock should be removed is
- A.
  
  Maintenance Lock
- B.
  
  Operation Lock
- C.
  
  Affected employee lock
16.

Which of the following does not consider part of Lockout /Tag out system documentation & records?
- A.
  
  Master LOTO Card
- B.
  
  Lost Key Report Form
- C.
  
  Isolation Certificate
- D.
  
  Employee Job description