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.

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?


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?


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.


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?

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.


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?


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 ___________.

"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:


Footwear Slip Resistance (Updated) ?
"Slip Resistance" in industrial and construction footwear is defined in this standard?

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?

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?


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

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 ___________________________________________.


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)?


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?


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?

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)?


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?


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.


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?
