EVEN A DRILL CAN KILL
Portable electric power tools can be a lethal combination of electricity,
sharp edges and fast moving parts. There are probably half a dozen power
tools you know how to operate expertly. But do you know everything there
is to know about using them safely? Let's review power tool safety.
Even if you've heard most of it before, it's a good idea to keep safety
procedures fresh in your mind.
Safety begins before you plug in a tool. To prevent
unwelcome surprises, always make sure the switch is off. Inspect power
tools for defective or broken cord insulation or plugs, improper connections,
or a loose or broken switch before using them. Use only equipment that
is in good condition. It must be properly grounded; if not, get rid
of it, return it to the shop or repair it. OSHA requires the use a ground
fault circuit interrupter (GFCI) or equipment grounding all times. Before
switching on the tool, think about where you're working. Never
use a power tool where flammable vapors or gases are present.
If you're sanding, grinding, chipping, or doing almost
any other power tool task, use your safety goggles. Always leave the
guards in place on portable saws. And pay attention to the direction
of the tool's rotation. You're responsible for seeing that no one is
in the path of flying particles.
Report your power tool as unsafe if you find insulation
defects, if the brushes spark when the power is turned on or, more importantly,
if you feel even a slight shock or tingle when using it. Avoid over
straining the tool by using it improperly. Use the switch lock only
when the tool is in a stand or jig. Make sure you're on good footing
when using heavy tools or working at an awkward angle, such as overhead.
Tools can get jammed suddenly and cause you to lose your balance. When
you turn off the tool, let it stop completely before putting it down
in
a safe place where it can't hurt someone.
The biggest hazard of portable power tools is electric
shock. When the insulation between the frame and the current-carrying
part of the tool fails, the electricity always grounds itself along
the path of least resistance - and most often that's you. When this
happens you may sustain injury, severe burns, or a fall from a high
place. You can expect electric shock to be especially severe if you're
working in a damp place or if you sweat a lot. Electric shock can
kill you. Keep your work area dry and keep cords away from heat,
sharp objects, and chemicals that could damage their insulation.
One more note. As professionals, you don't need to be
reminded not to mix horseplay and power tools. And you don't need to
tolerate this sort of behavior from other workers. Your use of common
sense, well-maintained tools, and the right protective equipment shows
a healthy respect for both your tools and your life.
Work Hard- ActSafe®