Kentucky Certified Septic System Installer
Comprehensive Resource To Help You Ace 2026-2027
Includes Frequently Tested Questions With ELABORATED
100% Correct COMPLETE SOLUTIONS
Guaranteed Pass First Attempt!!
Current Update!!
1. An air gap is best defined as:
A. A vent installed below the flood level rim
B. A piping arrangement where a drain discharges above the flood level rim of
another fixture
C. A vacuum breaker installed on a hose bibb
D. A separation between hot and cold water lines
Correct Answer: B
2. At the time of appointment, a plumbing inspector must have at least how
many years of experience as a journeyman or master plumber?
A. 2 years
B. 4 years
C. 5 years
D. 8 years
Correct Answer: D
3. PVC stands for:
,A. Polyvinyl Composite
B. Pressurized Vent Connector
C. Polyvinyl Chloride
D. Plastic Vent Conduit
Correct Answer: C
4. APML refers to:
A. Approved Plumbing Materials List
B. Approved Parts or Material List
C. Authorized Pipe Manufacturer Listing
D. American Plumbing Materials League
Correct Answer: B
5. ASSE stands for:
A. American Society of Sewer Engineers
B. American Sanitation Standards Establishment
C. American Society of Sanitary Engineers
D. Association of State Sanitary Examiners
Correct Answer: C
6. DWV refers to:
A. Drain, Waste, and Vent
B. Domestic Water Valve
C. Drainage Water Volume
D. Dual Water Vent
Correct Answer: A
,7. A plumbing contractor must maintain general liability insurance in an amount
not less than:
A. $100,000
B. $150,000
C. $250,000
D. $500,000
Correct Answer: C
8. The term “Department” refers to the:
A. Department of Public Health
B. Department of Housing, Building and Construction
C. Department of Labor
D. Department of Water Services
Correct Answer: B
9. A vent pipe is designed to:
A. Drain wastewater
B. Supply potable water
C. Prevent trap siphonage by ventilating the drainage system
D. Increase water pressure
Correct Answer: C
10. “CL” (Critical Level) refers to:
A. The maximum water pressure rating
B. The level at which a vacuum breaker may be submerged before backflow occurs
, C. The height of a vent stack
D. The flood rim of a fixture
Correct Answer: B
11. An apprentice plumber is:
A. A licensed master plumber
B. A person learning the trade under supervision of a licensed master or
journeyman
C. An independent plumbing contractor
D. A plumbing inspector
Correct Answer: B
12. A journeyman plumber works:
A. Independently without supervision
B. Under supervision and responsibility of a master plumber
C. Only in residential construction
D. Only in commercial construction
Correct Answer: B
13. No water heater shall be sold in Kentucky unless it contains a:
A. Warranty card
B. Serial number
C. Pressure gauge
D. Inspection tag
Correct Answer: B
Comprehensive Resource To Help You Ace 2026-2027
Includes Frequently Tested Questions With ELABORATED
100% Correct COMPLETE SOLUTIONS
Guaranteed Pass First Attempt!!
Current Update!!
1. An air gap is best defined as:
A. A vent installed below the flood level rim
B. A piping arrangement where a drain discharges above the flood level rim of
another fixture
C. A vacuum breaker installed on a hose bibb
D. A separation between hot and cold water lines
Correct Answer: B
2. At the time of appointment, a plumbing inspector must have at least how
many years of experience as a journeyman or master plumber?
A. 2 years
B. 4 years
C. 5 years
D. 8 years
Correct Answer: D
3. PVC stands for:
,A. Polyvinyl Composite
B. Pressurized Vent Connector
C. Polyvinyl Chloride
D. Plastic Vent Conduit
Correct Answer: C
4. APML refers to:
A. Approved Plumbing Materials List
B. Approved Parts or Material List
C. Authorized Pipe Manufacturer Listing
D. American Plumbing Materials League
Correct Answer: B
5. ASSE stands for:
A. American Society of Sewer Engineers
B. American Sanitation Standards Establishment
C. American Society of Sanitary Engineers
D. Association of State Sanitary Examiners
Correct Answer: C
6. DWV refers to:
A. Drain, Waste, and Vent
B. Domestic Water Valve
C. Drainage Water Volume
D. Dual Water Vent
Correct Answer: A
,7. A plumbing contractor must maintain general liability insurance in an amount
not less than:
A. $100,000
B. $150,000
C. $250,000
D. $500,000
Correct Answer: C
8. The term “Department” refers to the:
A. Department of Public Health
B. Department of Housing, Building and Construction
C. Department of Labor
D. Department of Water Services
Correct Answer: B
9. A vent pipe is designed to:
A. Drain wastewater
B. Supply potable water
C. Prevent trap siphonage by ventilating the drainage system
D. Increase water pressure
Correct Answer: C
10. “CL” (Critical Level) refers to:
A. The maximum water pressure rating
B. The level at which a vacuum breaker may be submerged before backflow occurs
, C. The height of a vent stack
D. The flood rim of a fixture
Correct Answer: B
11. An apprentice plumber is:
A. A licensed master plumber
B. A person learning the trade under supervision of a licensed master or
journeyman
C. An independent plumbing contractor
D. A plumbing inspector
Correct Answer: B
12. A journeyman plumber works:
A. Independently without supervision
B. Under supervision and responsibility of a master plumber
C. Only in residential construction
D. Only in commercial construction
Correct Answer: B
13. No water heater shall be sold in Kentucky unless it contains a:
A. Warranty card
B. Serial number
C. Pressure gauge
D. Inspection tag
Correct Answer: B
