OSHA OSHA - Safety Certificate Machine Guarding Requirements Questions and Answers 2

Question 1

Under OSHA standards, which of the following is a primary method of machine guarding used to prevent worker contact with hazardous moving parts?

Accepted Answer

Barrier guards

Answer

Barrier guards are a primary safeguarding method recognized by OSHA to physically prevent contact with dangerous machine parts.

Question 2

At what point of operation must machine guards be in place according to OSHA 29 CFR 1910.212?

Accepted Answer

Whenever the machine is in operation and an employee could contact moving parts

Answer

OSHA requires guards to be in place at all times when the machine is operating and workers could be exposed to moving parts.

Question 3

Which type of guard automatically moves into position when the machine cycle begins?

Accepted Answer

Automatic guard

Answer

Automatic guards are designed to move into the protective position each time the machine cycle starts without requiring operator action.

Question 4

What is a key disadvantage of using a two-hand control device as a safeguarding method?

Accepted Answer

It only protects the machine operator, not other workers nearby

Answer

Two-hand controls require the operator to use both hands to activate the machine, but they do not protect bystanders or other workers near the equipment.

Question 5

According to OSHA, when is it acceptable to remove or bypass a machine guard?

Accepted Answer

When performing authorized lockout/tagout maintenance procedures

Answer

Machine guards may only be removed during authorized maintenance or servicing procedures conducted under proper lockout/tagout protocols.

OSHA Safety Certificate Practice Test

OSHA Safety Certificate Practice Test

OSHA OSHA - Safety Certificate Machine Guarding Requirements Questions and Answers 2