Section 4 & 5 NCCER Core

A formal procedure for taking equipment out of service and ensuring that it cannot be operated until an authorized person has removed the lock and/or warning tag.

• Explosion

• Lockout/tagout

• Ground

• Crafter

Which is the best extension cord option for power tools?

• three-wire

• two-wire

• GFCI

• high current

A good electrical ground will guarantee nobody will ever receive a shock from a wire.

• True

• False

A device that interrupts and de-energizes an electrical circuit to protect a person from electrocution

• Ground

• Open Circuit

• GFCI

• Wall plate

If you see this cord on a power tool you should...

• Continue to use the tool

• Wrap the cord around the tool and put it back on the shelf

• Report it to the teacher

• Show it to your friends for a selfie

Work done near a hazard but not actually in contact with it

• Ground

• GFCI

• Lockout/tagout

• Proximity work

With Lockout/Tagout who can remove the lock/tag from a piece of equipment

• The authorized person who applied the lock

• A supervisor

• Any person who comes across the lock/tag

• Your spouse

If someone is being electrocuted, has ahold of a live electrical wire, what should you do?

• Grab them and try to pull them loose

• Turn off the electricity

• Give them something to hold on to

• Throw water on them

What does PPE stand for?

• Personal Protective Equipment

• Private Property Everybody

• Peter Piper's Enthusiasm

• Proper Personal Equipment

A hard hat is intended for what purpose?

• To protect your head from a hard blow

• To protect you from falling buildings

• To keep the sun out of your eyes while working

• It is not PPE so it doesn't matter if you wear one or not