Worksheets710 – Energy Control Program
Total questions: 20
Worksheet time: 10mins
The purpose of Lockout/Tagout to prevent injury due to the _____ startup of machines and equipment or the release of stored energy.
a) unusual
b) regulated
c) unexpected
d) scheduled
Remember, hazardous energy is _____ those who need to service or maintain powered equipment.
a) never far from
b) is a friend to
c) always touching
d) usually unknown
Which of the following is an example of "servicing or maintenance"?
a) Constructing
b) Adjusting
c) Installing
d) Any of the above
What must the employer do if an energy isolating device is not capable of being locked out?
a) The employer must use plastic ties instead of locks
b) The employer must install fail-safe controls
c) The employer must use a tagout system
d) The employer must redesign the energy isolation device
Which of the following is not considered an additional safety measure that provides a level of safety equivalent to that obtained by using lockout?
a) Removing an additional circuit element
b) Blocking a control switch
c) Opening a valve
d) Removing a valve handle
All workers must be trained to know basic hazardous-energy _____ and how to _____ hazardous energy.
a) concepts, control
b) principles, prevent
c) objectives, observe
d) goals, monitor
Under the Energy Control Program, training is conducted for _____, _____, and _____ employees.
a) management, authorized, labor
b) management, labor, contractors
c) uthorized, affected, other
d) certified, authorized, affected
Which category of employee must know how to find and recognize hazardous energy sources, the types and magnitudes of energy used, and how to isolate energy sources?
a) Other employees
b) Affected employees
c) Certified employees
d) Authorized employees
Which statement below is true concerning the use of tagout devices?
a) Tags are only warning devices.
b) Tags may be removed by affected employees once LOTO is complete.
c) Tags only need a red diamond to indicate removal is prohibited.
d) Tags provide equivalent security to using a lock.
LOTO devices must be _____, so that they are capable of withstanding the environment to which they are exposed.
a) useable
b) painted
c) durable
d) rust-proof
Warnings on tagout devices must be legible even when wet, damp, or corroded.
a) True
b) False
Which of the following is not one of the requirements for suitable lockout and tagout devices?
a) Must be singularly identified
b) Must be used for other purposes
c) Must be used only for controlling energy
d) Must be standardized
Which of the following is true about LOTO devices?
a) Must be easily removed in an emergency
b) May be used for any purpose if necessary for the procedure
c) May be applied without being locked if approved
d) Must be substantial to prevent removal without excessive force
Tagout devices must have a minimum unlocking strength of no less than _____ pounds.
a) 30
b) 40
c) 50
d) 60
To control hazardous energy, you have to prevent it from being transmitted from its _____ to the _____.
a) machinery, equipment
b) equipment, source
c) source, equipment
d) input, output
A lockout device is typically a _____.
a) circuit breaker
b) tag with plastic tie
c) disconnect switch
d) lock with unique key or combination.
After the energy-isolating device has been locked out or tagged out, only known hazardous stored or residual energy must be relieved, disconnected, restrained, and otherwise rendered safe.
a) True
b) False
Before lockout or tagout devices are removed, and energy restored, what must the authorized employee do first?
a) Clear the area of all non-essential workers.
b) Inspect and clear the area of non-essential items.
c) Remove warning signs.
d) Install energy-isolating devices.
Prior to release from lockout/tagout, who must be notified that lockout or tagout devices have been removed?
a) Immediate supervisor
b) All employees
c) All other employees
d) All affected employees
Which of the following is not required before a worker (other than the one who applied the lockout/tagout device) can remove the device?
a) The other employee must be trained.
b) The authorized employee is not available.
c) The authorized employee cannot be contacted.
d) The authorized employee must first give permission.
