Safety Trained Supervisor Safety Trained Supervisor/Questions/Mcq 1 — Questions and Answers
Question 1: Which OSHA standard requires employers to provide personal protective equipment (PPE) at no cost to employees?
- 29 CFR 1910.132 (Correct answer)
- 29 CFR 1910.1200
- 29 CFR 1910.147
- 29 CFR 1910.119
Correct answer: 29 CFR 1910.132
29 CFR 1910.132 is the OSHA General Industry standard for Personal Protective Equipment, which mandates that employers assess workplace hazards and provide required PPE to employees at no cost.
Question 2: What does the acronym 'LOTO' stand for in workplace safety procedures?
- List of Toxic Outputs
- Lockout/Tagout (Correct answer)
- Level of Thermal Output
- Load and Off-load Transfer Operations
Correct answer: Lockout/Tagout
LOTO stands for Lockout/Tagout, the energy control procedure governed by OSHA 29 CFR 1910.147 that protects workers from the unexpected energization or startup of machinery during servicing and maintenance.
Question 3: Under OSHA's Incident Rate formula, what is the multiplier used to calculate the OSHA Recordable Incident Rate (RIR)?
- 100,000
- 200,000 (Correct answer)
- 500,000
- 1,000,000
Correct answer: 200,000
The OSHA Recordable Incident Rate uses a multiplier of 200,000, which represents the base for 100 full-time employees working 40 hours per week for 50 weeks. The formula is: (Number of recordable incidents × 200,000) / Total hours worked.
Question 4: Which hierarchy of controls is considered the most effective method for eliminating workplace hazards?
- Administrative controls
- Personal protective equipment
- Engineering controls
- Elimination (Correct answer)
Correct answer: Elimination
Elimination — physically removing the hazard — is ranked highest in the hierarchy of controls because it completely removes the risk rather than reducing or managing it. The hierarchy from most to least effective is: Elimination, Substitution, Engineering Controls, Administrative Controls, and PPE.
Question 5: A Safety Data Sheet (SDS) section that identifies the physical and chemical properties of a hazardous substance is found in which section?
- Section 3
- Section 7
- Section 9 (Correct answer)
- Section 11
Correct answer: Section 9
Section 9 of a GHS-aligned Safety Data Sheet covers Physical and Chemical Properties, including appearance, odor, pH, boiling point, flash point, and flammability. OSHA's Hazard Communication Standard (29 CFR 1910.1200) requires the 16-section SDS format.
Question 6: What is the minimum width required for a standard emergency egress aisle in a general industry workplace according to OSHA?
- 18 inches
- 24 inches
- 28 inches (Correct answer)
- 36 inches
Correct answer: 28 inches
OSHA 29 CFR 1910.37 requires that exit access aisles and passageways be at least 28 inches wide at all points. Adequate aisle width ensures employees can exit quickly and safely during an emergency without obstruction.
Safety Trained Supervisor Safety Trained Supervisor/Questions/Mcq 1
Which OSHA standard requires employers to provide personal protective equipment (PPE) at no cost to employees?