OSHA - Safety Certificate Basic OSHA Practice 1 — Questions and Answers
Question 1: Which of the following best describes an employee's right under the OSH Act when they believe a workplace poses imminent danger?
- The employee may immediately file a civil lawsuit against the employer
- The employee may refuse to perform the dangerous work without fear of retaliation (Correct answer)
- The employee must continue working until OSHA issues a citation
- The employee must obtain written approval from a supervisor before stopping work
Correct answer: The employee may refuse to perform the dangerous work without fear of retaliation
Under the OSH Act, employees have the right to refuse work they reasonably believe poses imminent danger of death or serious injury, and employers cannot legally retaliate against them for doing so.
Question 2: OSHA requires employers to maintain OSHA Form 300 (Log of Work-Related Injuries and Illnesses) for how long?
- 1 year from the date of the last entry
- 3 years following the year the records cover
- 5 years following the year the records cover (Correct answer)
- 7 years following the year the records cover
Correct answer: 5 years following the year the records cover
OSHA's recordkeeping standard (29 CFR 1904) requires employers to retain the OSHA 300 Log, 300A Summary, and 301 Incident Reports for five years following the calendar year they cover.
Question 3: What is the minimum height at which OSHA's fall protection standard for the construction industry requires protective systems for workers on walking/working surfaces?
- 4 feet
- 6 feet (Correct answer)
- 8 feet
- 10 feet
Correct answer: 6 feet
OSHA's construction standard (29 CFR 1926.502) requires fall protection — such as guardrails, safety nets, or personal fall arrest systems — at heights of 6 feet or more above a lower level.
Question 4: Which OSHA program requires employers to establish written procedures to control hazardous energy during the servicing or maintenance of machines and equipment?
- Personal Protective Equipment (PPE) Standard
- Hazard Communication Standard (HazCom)
- Lockout/Tagout (LOTO) Standard (Correct answer)
- Respiratory Protection Standard
Correct answer: Lockout/Tagout (LOTO) Standard
OSHA's Control of Hazardous Energy standard (29 CFR 1910.147), commonly known as Lockout/Tagout (LOTO), requires employers to have written energy control procedures to prevent the unexpected energization or release of stored energy during maintenance activities.
Question 5: Under OSHA regulations, which of the following types of workplace inspections receives the highest priority?
- Planned or programmed inspections based on industry targeting
- Referral inspections from other federal agencies
- Complaint inspections initiated by employee reports
- Imminent danger situations (Correct answer)
Correct answer: Imminent danger situations
OSHA prioritizes its inspections in a specific order, with imminent danger situations — those involving a threat of death or serious physical harm — receiving the absolute highest priority because of the immediate risk to workers.
Question 6: What does the OSHA acronym 'SDS' stand for, and what replaced the older 'MSDS' format under the updated Hazard Communication Standard?
- Safety Data Sheet, which replaced Material Safety Data Sheet after alignment with the GHS (Correct answer)
- Substance Disclosure Summary, which replaced Material Safety Data Sheet after a 2012 revision
- Safety Disclosure Sheet, which replaced Material Safety Data Sheet to simplify recordkeeping
- Standard Data Summary, which replaced Material Safety Data Sheet under the 2010 PSM standard
Correct answer: Safety Data Sheet, which replaced Material Safety Data Sheet after alignment with the GHS
In 2012, OSHA revised the Hazard Communication Standard to align with the Globally Harmonized System (GHS), replacing the variable-format Material Safety Data Sheet (MSDS) with the standardized 16-section Safety Data Sheet (SDS).
OSHA - Safety Certificate Basic OSHA Practice 1
Which of the following best describes an employee's right under the OSH Act when they believe a workplace poses imminent danger?