Electrical Safety

What is the purpose of the device shown in the image (a lockout/tagout lock on a switch)?

• To secure the switch in the ON position

• To prevent accidental energization during maintenance

• To increase the speed of electrical work

• To mark equipment for replacement

Recognize the safety requirements for various hazards. Identify the safety hazards associated with ladders, scaffolds, and lift equipment.

• Ladders, scaffolds, and lift equipment require fall protection and proper use to prevent accidents.

• Ladders, scaffolds, and lift equipment do not require any safety precautions.

• Only ladders require safety measures, not scaffolds or lift equipment.

• Scaffolds and lift equipment are always safe to use without inspection.

Proper lifting techniques can help you avoid back injuries by:

• Bending your knees and keeping your back straight while lifting

• Twisting your back while lifting heavy objects

• Lifting with your back instead of your legs

• Holding objects far away from your body while lifting

Recognize the safety requirements for various hazards and demonstrate basic tool safety.

• Always wear appropriate personal protective equipment and follow tool instructions.

• Ignore safety signs and use tools as you wish.

• Share tools without checking their condition.

• Operate tools without any training or supervision.

According to the safety guidelines for ladders, scaffolds, and lift equipment, ladders must be inspected before each _____

• use

• repair

• storage

• shift change

According to the safety guidelines for ladders, scaffolds, and lift equipment, what should you never do?

• Climb a damaged ladder

• Inspect a ladder before use

• Use a scaffold

• Wear safety equipment

Look at the image labeled (A). What type of ladder damage is shown in this image?

• Crumbling Rail

• Cracked Step

• Bent Back Brace

Look at the image labeled (B). What type of ladder damage is shown in this image?

• Crumbling Rail

• Cracked Step

• Bent Back Brace

Look at the image labeled (C). What type of ladder damage is shown in this image?

• Crumbling Rail

• Cracked Step

• Bent Back Brace

According to the instructions for ladder positioning, what should the horizontal distance from the ladder feet to the wall be when positioning a straight ladder?

• One-half the working height of the ladder

• One-fourth the working height of the ladder

• Equal to the working height of the ladder

• One-third the working height of the ladder