Certification Examination Practice

Illinois OSHA Safety Technician Certification Examination Practice Questions And Correct Answers (Verified Answers) Plus Rationales 2026 Q&A | Instant Download Pdf

• Which OSHA standard requires employers to provide a workplace free

from recognized hazards?

• Hazard Communication Standard
• General Duty Clause
• Lockout/Tagout Standard
• Personal Protective Equipment Standard

Rationale: The General Duty Clause (Section 5(a)(1) of the OSHA Act)

requires employers to provide a workplace free from recognized hazards that can cause death or serious harm. 1 / 4

• What is the primary purpose of OSHA’s Hazard Communication

Standard?

• To reduce fire hazards
• To ensure proper machine guarding
• To inform employees about chemical hazards
• To enforce fall protection

Rationale: OSHA’s Hazard Communication Standard (29 CFR

1910.1200) ensures that employees are informed about the chemical hazards they may be exposed to.

• How often must employers conduct a job hazard analysis (JHA) for

high-risk tasks?

• Once every five years
• Whenever new processes or equipment are introduced
• Every month
• Only during OSHA inspections

Rationale: Job hazard analyses should be conducted whenever new

processes, equipment, or hazards are introduced to identify and mitigate risks.

• Which of the following is considered a confined space under OSHA

regulations?

• Office cubicle
• Storage tank with limited entry and exit
• Open parking garage 2 / 4

• Breakroom

Rationale: A confined space is defined as a space that is large enough

to enter, has limited entry or exit, and is not designed for continuous occupancy.

• What is the minimum height at which fall protection is required for

general industry employees?

• 4 feet
• 6 feet
• 8 feet
• 10 feet

Rationale: OSHA requires fall protection for general industry

employees at heights of 8 feet or more.

6. Lockout/tagout procedures are designed to prevent:

• Fire hazards
• Chemical spills
• Unexpected startup of machinery
• Slip and fall injuries

Rationale: Lockout/tagout (29 CFR 1910.147) prevents the

unexpected energization or startup of machinery during maintenance.

• Which type of personal protective equipment (PPE) is required when

handling corrosive chemicals?

• Steel-toed boots 3 / 4

• Chemical-resistant gloves and goggles
• Hard hat
• Ear plugs

Rationale: PPE for corrosive chemicals includes gloves, goggles, and

sometimes aprons to prevent skin and eye injuries.

• What is the permissible exposure limit (PEL) for airborne asbestos

according to OSHA?

• 1 fiber per cubic meter of air
• 0.1 fiber per cubic meter of air
• 0.1 fiber per cubic centimeter of air
• 1 fiber per cubic centimeter of air

Rationale: OSHA sets the PEL for asbestos at 0.1 fiber per cubic

centimeter of air as an 8-hour time-weighted average.

• Which OSHA standard applies specifically to construction work?

A. 29 CFR 1910

B. 29 CFR 1926

C. 29 CFR 1915

D. 29 CFR 1928

Rationale: OSHA’s construction standards are codified under 29 CFR

1926.

• Which of the following is an example of an engineering control?
• Safety training
• Machine guarding
• / 4