Louisiana (LA) 7-89 Individual Cleaning &
Material/Waste Handling Exam – QUESTIONS AND
CORRECT ANSWERS (VERIFIED ANSWERS) PLUS
RATIONALES LATEST VERSION 2026 Q&A |INSTANT
DOWNLOAD PDF
1. What is the primary purpose of proper waste segregation?
A. To reduce cleaning time
B. To improve equipment lifespan
C. To prevent contamination and ensure safe disposal
D. To increase waste volume
Correct Answer: C – Proper segregation prevents cross-contamination
and ensures waste is handled and disposed of safely according to
regulations.
2. Which material is considered hazardous waste?
A. Cardboard boxes
B. Food scraps
C. Used chemical solvents
D. Untreated wood
Correct Answer: C – Chemical solvents may be toxic, flammable, or
corrosive and are regulated as hazardous waste.
3. What does PPE stand for in cleaning operations?
A. Public Protection Equipment
,B. Personal Protective Equipment
C. Professional Processing Equipment
D. Primary Protection Element
Correct Answer: B – PPE refers to protective clothing and gear worn to
reduce exposure to hazards.
4. Which PPE is MOST important when handling chemical cleaners?
A. Earplugs
B. Safety gloves
C. Steel-toe boots
D. Hard hat
Correct Answer: B – Gloves protect the skin from chemical burns and
irritation.
5. What is the safest way to store cleaning chemicals?
A. In open containers
B. Near food storage
C. In labeled, sealed containers
D. Mixed together
Correct Answer: C – Proper labeling and sealing prevents misuse, spills,
and exposure.
6. What should be done before lifting heavy waste containers?
A. Lift quickly
B. Bend at the waist
C. Assess weight and use proper technique
D. Twist the body
, Correct Answer: C – Assessing weight and using proper lifting
techniques reduces injury risk.
7. Which waste type requires special handling under Louisiana
regulations?
A. Yard waste
B. Recyclable paper
C. Biomedical waste
D. Plastic packaging
Correct Answer: C – Biomedical waste poses health risks and must
follow strict handling rules.
8. What is the first step when a chemical spill occurs?
A. Mop immediately
B. Ignore it
C. Secure the area and assess the spill
D. Dispose of the chemical
Correct Answer: C – Securing the area prevents exposure and allows
proper response.
9. Why should waste containers be covered?
A. To make them heavier
B. To reduce odor and pests
C. To improve appearance only
D. To save space
Correct Answer: B – Covers help control odors and prevent pests and
contamination.
Material/Waste Handling Exam – QUESTIONS AND
CORRECT ANSWERS (VERIFIED ANSWERS) PLUS
RATIONALES LATEST VERSION 2026 Q&A |INSTANT
DOWNLOAD PDF
1. What is the primary purpose of proper waste segregation?
A. To reduce cleaning time
B. To improve equipment lifespan
C. To prevent contamination and ensure safe disposal
D. To increase waste volume
Correct Answer: C – Proper segregation prevents cross-contamination
and ensures waste is handled and disposed of safely according to
regulations.
2. Which material is considered hazardous waste?
A. Cardboard boxes
B. Food scraps
C. Used chemical solvents
D. Untreated wood
Correct Answer: C – Chemical solvents may be toxic, flammable, or
corrosive and are regulated as hazardous waste.
3. What does PPE stand for in cleaning operations?
A. Public Protection Equipment
,B. Personal Protective Equipment
C. Professional Processing Equipment
D. Primary Protection Element
Correct Answer: B – PPE refers to protective clothing and gear worn to
reduce exposure to hazards.
4. Which PPE is MOST important when handling chemical cleaners?
A. Earplugs
B. Safety gloves
C. Steel-toe boots
D. Hard hat
Correct Answer: B – Gloves protect the skin from chemical burns and
irritation.
5. What is the safest way to store cleaning chemicals?
A. In open containers
B. Near food storage
C. In labeled, sealed containers
D. Mixed together
Correct Answer: C – Proper labeling and sealing prevents misuse, spills,
and exposure.
6. What should be done before lifting heavy waste containers?
A. Lift quickly
B. Bend at the waist
C. Assess weight and use proper technique
D. Twist the body
, Correct Answer: C – Assessing weight and using proper lifting
techniques reduces injury risk.
7. Which waste type requires special handling under Louisiana
regulations?
A. Yard waste
B. Recyclable paper
C. Biomedical waste
D. Plastic packaging
Correct Answer: C – Biomedical waste poses health risks and must
follow strict handling rules.
8. What is the first step when a chemical spill occurs?
A. Mop immediately
B. Ignore it
C. Secure the area and assess the spill
D. Dispose of the chemical
Correct Answer: C – Securing the area prevents exposure and allows
proper response.
9. Why should waste containers be covered?
A. To make them heavier
B. To reduce odor and pests
C. To improve appearance only
D. To save space
Correct Answer: B – Covers help control odors and prevent pests and
contamination.
