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