OSHA 10/30 Readiness Test

10 questions, balanced across the exam's topics. Answer each one, then submit for your practice readiness estimate and per-topic breakdown. This is a practice estimate — not a prediction or guarantee of your official exam result.

Question 1

What minimum breaking strength must a fall-arrest anchorage support per attached worker?

3,000 pounds 1,800 pounds 5,000 pounds 10,000 pounds

Question 2

A container label shows the pictogram described as: Corrosion (liquid dripping onto skin and metal). What hazard does it communicate?

Flammable materials, pyrophorics, and self-heating substances Gases under pressure Acute toxicity (fatal or toxic) Corrosive damage to metals, skin corrosion, and serious eye damage

Question 3

How must a trench's protective system respond when the trench is deeper than 20 feet?

Only sloping is allowed, at any angle The system must be designed or approved by a registered professional engineer No protection is possible that deep Use two trench boxes side by side automatically

Question 4

When is eye protection with side protection required?

Only when a supervisor is watching Whenever there is a reasonable probability of injury from flying particles, chemicals, or other eye hazards Never, if the worker wears contact lenses Only during welding

Question 5

What does the construction safety term "qualified person" mean?

A person with a recognized degree or certificate, or extensive knowledge, training, and experience, who can solve problems in the subject field A work-related injury or illness meeting osha's criteria (death, days away, restriction, treatment beyond first aid, unconsciousness, or significant diagnosis) for the 300 log The person responsible for authorizing and overseeing a permit-space entry and terminating it when conditions require An unplanned event that did not cause injury or damage but had the potential to do so

Question 6

During masonry wall construction above 8 feet, what must protect workers?

A verbal promise the wall is plumb Nothing until the wall reaches 12 feet A spotter with a whistle The wall must be adequately braced to prevent overturning/collapse until permanent supporting elements are in place, and a limited access zone must be established

Question 7

A worker needs to find how the chemical and its container should be disposed of. Which numbered SDS section should the worker open?

Section 15 (Regulatory information) Section 13 (Disposal considerations) Section 7 (Handling and storage) Section 14 (Transport information)

Question 8

How far must workers stay from energized overhead power lines (up to 50 kV) when operating equipment?

As close as the operator feels safe 6 feet At least 10 feet 3 feet

Question 9

In what order is permit-space air tested?

Oxygen first, then flammable gases/vapors, then toxic contaminants Flammables first, then toxics, then oxygen Toxics first, then oxygen Any order the attendant prefers

Question 10

When must training on forklift operation be provided?

Whenever the worker asks for it Only after the first injury involving it Before operating, including formal instruction, practical training, and a workplace evaluation Only in the worker's first week, regardless of assignment changes

Unanswered questions count as incorrect. Your answers are graded on the server; no answer key is sent to your browser.

← Back to the OSHA 10/30 page

About Contact Privacy Policy Terms of Service Refund Policy

Home Exams Simulations WorkTrials GameScope Account