Texas Construction Supervisor Examination Verified
Questions, Correct Answers, and Detailed
Explanations for Science Students||Already Graded
A+
1. Who is ultimately responsible for jobsite safety on a construction project?
A. Each individual worker
B. OSHA
C. The employer/supervisor
D. The equipment manufacturer
Answer: C
Supervisors represent the employer and are responsible for enforcing safety
rules and correcting hazards.
2. What OSHA standard covers construction safety?
A. 29 CFR 1910
B. 29 CFR 1926
C. 29 CFR 1904
D. 29 CFR 1928
Answer: B
29 CFR 1926 specifically applies to construction activities.
3. Which hazard is the leading cause of fatalities in construction?
A. Electrocution
B. Struck-by
C. Caught-in/between
D. Falls
Answer: D
Falls are consistently the leading cause of construction deaths.
4. When is fall protection required in construction?
,A. At 4 feet
B. At 6 feet or more
C. At 8 feet
D. Only when working on roofs
Answer: B
OSHA requires fall protection at heights of 6 feet or greater in construction.
5. A competent person is defined as someone who:
A. Has a college degree
B. Has OSHA certification
C. Can identify hazards and has authority to correct them
D. Works for management
Answer: C
OSHA defines a competent person by knowledge and authority, not job title.
6. What document defines the scope of work for a construction project?
A. Change order
B. Contract documents
C. Daily report
D. Invoice
Answer: B
Contract documents outline scope, responsibilities, and expectations.
7. Who is responsible for interpreting the construction plans?
A. Architect only
B. Engineer only
C. Owner
D. Supervisor/contractor
Answer: D
Supervisors must understand and correctly execute plans and specifications.
, 8. What is the purpose of a pre-job safety meeting?
A. Increase productivity
B. Review payroll
C. Identify hazards and communicate expectations
D. Train new workers only
Answer: C
Pre-job meetings focus on hazard awareness and safety communication.
9. Which personal protective equipment (PPE) is required when there is a
head injury risk?
A. Gloves
B. Safety glasses
C. Hard hat
D. Steel-toe boots
Answer: C
Hard hats protect workers from falling or overhead hazards.
10. What color is typically used for fire extinguishers on jobsites?
A. Yellow
B. Blue
C. Green
D. Red
Answer: D
Fire extinguishers are universally red for easy identification.
11. Which fire extinguisher is used for ordinary combustibles?
A. Class B
B. Class C
C. Class A
D. Class D
Questions, Correct Answers, and Detailed
Explanations for Science Students||Already Graded
A+
1. Who is ultimately responsible for jobsite safety on a construction project?
A. Each individual worker
B. OSHA
C. The employer/supervisor
D. The equipment manufacturer
Answer: C
Supervisors represent the employer and are responsible for enforcing safety
rules and correcting hazards.
2. What OSHA standard covers construction safety?
A. 29 CFR 1910
B. 29 CFR 1926
C. 29 CFR 1904
D. 29 CFR 1928
Answer: B
29 CFR 1926 specifically applies to construction activities.
3. Which hazard is the leading cause of fatalities in construction?
A. Electrocution
B. Struck-by
C. Caught-in/between
D. Falls
Answer: D
Falls are consistently the leading cause of construction deaths.
4. When is fall protection required in construction?
,A. At 4 feet
B. At 6 feet or more
C. At 8 feet
D. Only when working on roofs
Answer: B
OSHA requires fall protection at heights of 6 feet or greater in construction.
5. A competent person is defined as someone who:
A. Has a college degree
B. Has OSHA certification
C. Can identify hazards and has authority to correct them
D. Works for management
Answer: C
OSHA defines a competent person by knowledge and authority, not job title.
6. What document defines the scope of work for a construction project?
A. Change order
B. Contract documents
C. Daily report
D. Invoice
Answer: B
Contract documents outline scope, responsibilities, and expectations.
7. Who is responsible for interpreting the construction plans?
A. Architect only
B. Engineer only
C. Owner
D. Supervisor/contractor
Answer: D
Supervisors must understand and correctly execute plans and specifications.
, 8. What is the purpose of a pre-job safety meeting?
A. Increase productivity
B. Review payroll
C. Identify hazards and communicate expectations
D. Train new workers only
Answer: C
Pre-job meetings focus on hazard awareness and safety communication.
9. Which personal protective equipment (PPE) is required when there is a
head injury risk?
A. Gloves
B. Safety glasses
C. Hard hat
D. Steel-toe boots
Answer: C
Hard hats protect workers from falling or overhead hazards.
10. What color is typically used for fire extinguishers on jobsites?
A. Yellow
B. Blue
C. Green
D. Red
Answer: D
Fire extinguishers are universally red for easy identification.
11. Which fire extinguisher is used for ordinary combustibles?
A. Class B
B. Class C
C. Class A
D. Class D
