Safety Quizzes

Level up your safety knowledge and pick up some proficiencies to boost your profile! Check out the safety quizzes, compliments of our community.

Drew Hintonprofile_pic
Drew Hinton
Feb 28, 2025

NFPA 70E Equipment Labeling

You're walking through your facility inspecting your electrical equipment (e.g., switchgears, MCCs, disconnect switches, etc.). While performing your inspection, you decide to take a look at the labeling to see what information is on it. If you were to see this label on an electrical panel, would it be compliant with NFPA 70E's requirements for equipment labeling? Why or why not?

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Yes
No
Honestly, I have no idea
Total Votes: 9
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Tom Fitzgerald  MS  PHR profile_pic
Tom Fitzgerald MS PHR
Feb 19, 2025

Hep B Vaccinations Must be Offered in 29 CFR 1030 Bloodborne Pathogens but.....

It is required under 29 CFR 1910.1030 Bloodborne Pathogens to offer Hepatitis B vaccinations to your employees exposed to Bloodborne Pathogens. Therefore, Hepatitis B vaccinations offered to your First Aid and/or First Responders are not OSHA Recordables if they occur?

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Post exposure to blood & OPIMs
B4 exposure to blood & OPIMs
Never an OSHA Recordable
Always an OSHA Recordable
Total Votes: 15
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Drew Hintonprofile_pic
Drew Hinton
Feb 18, 2025

OSHA Inspection Process

It's always illegal for an OSHA CSHO to provide advance notice of an inspection, meaning the OSHA inspection must essentially be a "surprise" to the employer so that it can be effective.

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True
False
Total Votes: 25
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SafetyBran Zadoorian (Bossle)profile_pic
SafetyBran Zadoorian (Bossle)
Feb 13, 2025

Confined Space Atmospheric Testing Order

Under 1910.146: Before an employee enters the [confined] space, the internal atmosphere shall be tested, with a calibrated direct-reading instrument, for ______, for _____________, and for __________, in that order. What's the order?

toxic air, flam gas, oxygen
oxygen, flam gas, toxic air
flam gas, toxic air, oxygen
oxygen toxic air, flam gas
Total Votes: 22
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Tom Fitzgerald  MS  PHR profile_pic
Tom Fitzgerald MS PHR
Dec 14, 2024

Who Can Operate a PIT

True or False? 29 CFR 1910.178 Powered Industrial Truck specifically states that employees under 18 may not operate a Powered Industrial Truck. Do not look at explanations below before you answer.

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True
False
Total Votes: 71
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Drew Hintonprofile_pic
Drew Hinton
Dec 6, 2024

Energized Electrical Work Permit Requirements - NFPA 70E

A machine is malfunctioning in your workplace, requiring you to troubleshoot the issue and determine the appropriate repairs. One of your first steps in diagnosing the problem is to take a voltage measurement using your digital multimeter (DMM) to determine if you're getting the proper voltage on both the line and load sides. The nominal voltage (phase to phase) on this equipment is 480 VAC. To perform this task, you will be wearing all of the required electric shock and arc flash PPE, as well as implementing other necessary safe work practices. Per NFPA 70E, does this task (testing, troubleshooting, and voltage measuring) require you to complete an energized electrical work permit?

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Yes
No
I honestly have no idea
Total Votes: 53
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SafetyBran Zadoorian (Bossle)profile_pic
SafetyBran Zadoorian (Bossle)
Dec 4, 2024

Occupational Noise Exposure Quiz

According to OSHA's Occupational Noise Exposure 1910.95, Noise exposure measurement records shall be retained for ___________, and audiometric test records shall be retained for ___________.

3 yrs, 10 yrs
3 yrs, duration of employment
2 yrs, 10 years
2 yrs, duration of employment
Total Votes: 31
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Tom Fitzgerald  MS  PHR profile_pic
Tom Fitzgerald MS PHR
Oct 30, 2024

"Drop Dead Date"

The last day only a cage will be OSHA 1910 compliant to satisfy fall protection for employees on a fixed ladder 24' or more in length is:

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November 14, 2028
November 15, 2032
November 17, 2036
December 1, 2040
Total Votes: 56
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Tom Fitzgerald  MS  PHR profile_pic
Tom Fitzgerald MS PHR
Oct 10, 2024

Footwear Slip Resistance (Updated) ?

"Slip Resistance" in industrial and construction footwear is defined in this standard?

ASTM 2412
ASTM 2413
ANSI Z-41
It is not in a standard!
ASTM F3445-21
Total Votes: 17
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Ben Julianprofile_pic
Ben Julian
Sep 10, 2024

Gloves for Cold Winter Environments

Hi All, do you know the best coating that will stay the most flexible/durable for prolonged exposure in cold environments for a winter work glove?

Nitrile
Latex
Polyurethane
Total Votes: 26
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Drew Hintonprofile_pic
Drew Hinton
Sep 5, 2024

Gas Detection Technology

⚠️𝐓𝐄𝐒𝐓 𝐘𝐎𝐔𝐑 𝐊𝐍𝐎𝐖𝐋𝐄𝐃𝐆𝐄⚠️ You are using a standard 4-gas meter to detect the presence of methane (CH4) in the environment. Your meter is equipped with a catalytic bead LEL sensor, which is calibrated to methane (CH4). If you had a 30% methane/70% air mixture, do you know what your LEL sensor would show on the display at standard temperature and pressure?

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30% of the LEL
30% methane concentration
OL (Over Limit)(or equivalent)
It would not detect methane
Total Votes: 40
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Tom Fitzgerald  MS  PHR profile_pic
Tom Fitzgerald MS PHR
Jul 26, 2024

What is?

What is "Subcutaneous Emphysema" sometimes known as Hamman's Syndrome? Don't look below in the comments until you answer!

A disease of the lungs
Infection on the big toe
A sore tooth
Air under the skin
Total Votes: 47
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Tom Fitzgerald  MS  PHR profile_pic
Tom Fitzgerald MS PHR
Jul 24, 2024

Headroom Electrical Equipment?

Per OSHA 1910.303: "For installations prior to August 13, 2007, the minimum headroom of working spaces about service equipment, switchboards, panelboards, or motor control centers shall be ___________________________________________.

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2.14 meters, or 7 feet.
1.98 meters, or 6.5 feet
1.91 meters, or 6.25 feet
The height of the equipment.
Total Votes: 21
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Tom Fitzgerald  MS  PHR profile_pic
Tom Fitzgerald MS PHR
Jul 9, 2024

How many $ did OSHA get in citation dollars in FY 2023 for the Top most cited Standard 1926.501?

How much money did OSHA get in citation dollars in FY 2023 for the Top most cited Standard 1926.501? (to the nearest million)?

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$47,000,000
$101,000,000
$37,000,000
$14,000,000
Total Votes: 34
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Tom Fitzgerald  MS  PHR profile_pic
Tom Fitzgerald MS PHR
Jul 9, 2024

What General Industry Standard brought in the most dollars in FY 2023 to OSHA?

For FY 2023 which GI Standard brought in the most dollars into OSHA?

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1910.178
1910.212
1910.147
1910.1200
Total Votes: 28
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Tom Fitzgerald  MS  PHR profile_pic
Tom Fitzgerald MS PHR
Jun 30, 2024

Medical Records

Fitz Manufacturing, Inc hired Joe Blow to operate a PIT on July 10, 2023. He is the 100th full-time employee working at Fitz? On June 1, 2024, Fitz Inc. terminates Joe Blow for calling the owner Tom Fitzgerald, “A Big Bag of Hot Air!” Fitz gives Joe his medical records upon his termination date. How long does Fitz Inc have to keep copies of Joe’s medical records?

20 years after June 1, 2024
30 years after June 1, 2024
5 years after June 1, 2024
Fitz doesn't have to keep them
Total Votes: 35
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Drew Hintonprofile_pic
Drew Hinton
Jun 18, 2024

What's does an "Arc Flash Boundary" actually mean?

If you were to see this equipment label in your facility, what would be your incident energy level at the arc flash boundary listed (5'3" from the arc source)?

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1.2 cal/cm2
4.4 cal/cm2
8.8 cal/cm2
480 V
I don't know
Total Votes: 40
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Drew Hintonprofile_pic
Drew Hinton
May 3, 2024

Is a GHS-Label Required?

Does a 100,000-gallon aboveground storage tank (AST) containing sulfuric acid (98% concentration) require a GHS-compliant label in accordance with 29 CFR 1910.1200? If "yes", what information must be on the label? If "no", why is it exempt from OSHA's HazCom standard?

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Yes
No
I Don't Know/I'm Not Sure
Total Votes: 86
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Drew Hintonprofile_pic
Drew Hinton
Mar 18, 2024

What's the minimum required fall clearance?

Let's test your fall protection knowledge! Using a 2-foot safety margin, what is the minimum required fall clearance for a worker who is 6' 0" tall and is using a 6-foot shock-absorbing lanyard that's attached to a common Type A anchor point located 2 feet above the worker's dorsal D-ring? In this scenario, there is no swing fall hazard, and there are no obstructions below the worker aside from the lower level itself. NOTE: Fall clearance is the amount of space you need below a worker to ensure they don't hit a lower level. This is an EXTREMELY common scenario (tying off with a 6-foot lanyard), so it's important to understand how to calculate total fall distances/required clearances.

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12' 0"
14' 6"
15' 6"
16' 0"
I don't know
Total Votes: 87
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Tom Fitzgerald  MS  PHR profile_pic
Tom Fitzgerald MS PHR
Mar 13, 2024

Distance of the Base of Ext Ladder from Wall?

If X = 20 feet, Per OSHA the distance for the extension ladder to be from the wall is X/Y. That distance is?

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2 feet
3 feet
4 feet
5 feet
Total Votes: 58
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