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One of the most common causes of electrical accidents is human error,
usually caused by carelessness, resulting in unsafe acts. An unsafe
act is a violation of an accepted procedure which may lead to an accident.
Below are examples of unsafe acts to avoid, their causes and common
mistakes.
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Unsafe Acts |
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Unsafe Acts
An unsafe act is a violation of an accepted safe
procedure which could lead to an accident.
Examples of unsafe acts:
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Operating without authority, failure to secure
or warn
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Making safety devices inoperable
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Failure to use personal protective equipment
(PPE) such as rubber gloves and helmet
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Servicing equipment in motion
Reasons for the above unsafe acts:
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The person does not know the proper thing
to do
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The person does not want to perform the job
in safe recommended way
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The person does not care about his own safety
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The person is in a hurry
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The person wants to show-off to his fellow
employee or to his supervisor
Avoid the following unsafe acts:
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Failure to de-energize and use lockout and
tagout hazards during maintenance and repairs
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Use of defective and unsafe tools
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Not verifying if power is already off when
performing repairs and maintenance
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Replacing or using wrong size of fuse
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Failure to use protective devices such as
rubber blanket, hose or hoods when working on equipment too
close to energized parts/lines
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Not draining off stored energy in capacitors
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Last updated: 12/13/2004 |
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