CEM Safety Compliance & Risk Management 5 — Questions and Answers
Question 1: Under OSHA's powered industrial truck standard (29 CFR 1910.178), how frequently must forklift operators be evaluated for safe operation?
- Every 6 months
- Every 3 years or when unsafe operation is observed (Correct answer)
- Annually without exception
- Once at initial hire only
Correct answer: Every 3 years or when unsafe operation is observed
OSHA requires forklift operators be evaluated at least every three years and whenever unsafe operation is observed or conditions change.
Question 2: Which insurance metric reflects the ratio of losses to premiums and directly influences a company's workers' compensation premiums?
- Experience Modification Rate (EMR) (Correct answer)
- Total Recordable Incident Rate (TRIR)
- Days Away Restricted Transfer (DART) rate
- Severity rate
Correct answer: Experience Modification Rate (EMR)
The Experience Modification Rate (EMR) compares actual losses to expected losses and is used by insurers to adjust workers' compensation premiums.
Question 3: A confined space has adequate oxygen but contains a flammable gas at 12% LEL. How should it be classified under OSHA 29 CFR 1910.146?
- Non-permit confined space — safe to enter
- Permit-required confined space due to atmospheric hazard (Correct answer)
- Permit-required only if workers will perform hot work inside
- Restricted entry space — post a sign and proceed
Correct answer: Permit-required confined space due to atmospheric hazard
Any atmospheric hazard, including flammable gas above 10% LEL, makes a confined space permit-required under OSHA 1910.146.
Question 4: During a site safety audit, an inspector finds a corrective action from a previous audit was not completed by its due date. What is the BEST course of action?
- Close the finding as it is now outdated
- Re-open the finding, determine root cause of delay, and assign a new deadline with accountability (Correct answer)
- Issue a new finding to replace the old one
- Escalate immediately to OSHA
Correct answer: Re-open the finding, determine root cause of delay, and assign a new deadline with accountability
Overdue corrective actions must be re-opened, investigated for root cause of delay, and re-assigned with clear accountability to prevent recurrence.
Question 5: Which tool is used to systematically analyze all possible ways a piece of equipment or system can fail and the effect of each failure on overall operations and safety?
- Fault Tree Analysis (FTA)
- Failure Mode and Effects Analysis (FMEA) (Correct answer)
- Job Hazard Analysis (JHA)
- Root Cause Analysis (RCA)
Correct answer: Failure Mode and Effects Analysis (FMEA)
FMEA proactively catalogs each potential failure mode of a system component and evaluates the severity, probability, and detectability of its effects.
Question 6: Under OSHA's fall protection standard for construction (29 CFR 1926.502), what is the maximum free-fall distance allowed when using a personal fall arrest system (PFAS)?
- 3.5 feet
- 6 feet (Correct answer)
- 10 feet
- 12 feet
Correct answer: 6 feet
OSHA 1926.502(d) limits free fall to 6 feet and total fall arrest distance (including deceleration) to ensure workers stop before striking a lower level.
Question 7: What does a Job Safety Analysis (JSA) distinguish from a standard operating procedure (SOP) in equipment safety management?
- A JSA focuses on hazard identification step-by-step, while an SOP outlines the correct task sequence for efficiency (Correct answer)
- A JSA is required by OSHA; an SOP is optional
- A JSA applies only to new employees; an SOP applies to all
- A JSA covers equipment maintenance only; an SOP covers all tasks
Correct answer: A JSA focuses on hazard identification step-by-step, while an SOP outlines the correct task sequence for efficiency
A JSA specifically identifies hazards and controls for each task step, whereas an SOP focuses on the correct procedure for task efficiency and consistency.
CEM Safety Compliance & Risk Management 5
Under OSHA's powered industrial truck standard (29 CFR 1910.178), how frequently must forklift operators be evaluated for safe operation?