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RHODE ISLAND JOURNEYMAN PLUMBER TEST
FINAL EXAM 2025 CURRENTLY TESTING COMPLETE
EXAM QUESTIONS WITH DETAILED VERIFIED
ANSWERS (100% CORRECT ANSWERS) /ALREADY
GRADED A+/ LATEST EXAM!!!
State of Rhode Island Plumbing Code is known as: -
Answer-Plumbing Code Regulation SBC-3
Water Services Shall Be Installed Not Less Than: -
Answer-4' 6" Below Grade
Piping installed in exterior walls or areas subject to
freezing must: - Answer-Insulated/Heated or Both
Building Sewers connected to a public sewer shall have a
minimum coverage of: - Answer-36" Below Grade
A safe waste pan shall be installed - Answer-Under a water heater 6 gallons or greater that is elevated
A safe waste pan shall be at least - Answer-2" deep with 2" clearance around heater 1 / 3
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Water service piping and building drain/sewer shall be
separated by: - Answer-10' undisturbed compacted earth
Water service separation distance is not required if: -
Answer-Water line is installed minimum 12" above sewer line at highest point
Distance for a septic tank/sewer to a private water
supply(well) is: - Answer-50'
Where frost closure is common an increase in vent size
shall take place: - Answer-6"below the roof with an
approved fitting
High Hazard flood zone is: - Answer-"V" zone (subject to
wave heights in excess of 3')
Lead free pipe and fittings contain less than: - Answer-
8.0% Lead
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Hot water is water at temperature greater than or equal to:
- Answer-110 degrees
Lead free solder and flux contain no more than - Answer- 0.2% Lead
Strainer plates on drain lines for rodent proofing must
have openings: - Answer-0.5 inches
Sleeves for pipes passing through foundation walls or
under footings shall be: - Answer-Two pipe size greater
than the pipe passing through it
Travel distance to toilet facilities in
merchantile/occupancies are: - Answer-500'
Travel distance to toilet facilities in covered malls are: -
Answer-300'
Water closets, bidets or lavatories shall have a clearance
from center of fixture to wall of: - Answer-15"
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