Rhode Island Journeyman Plumber Exam Review Questions with Correct Answers

Rhode Island Journeyman Plumber Exam Review Questions with Correct Answers State of Rhode Island Plumbing Code is known as: - Correct Answer Plumbing Code Regulation SBC-3 Water Services Shall Be Installed Not Less Than: - Correct Answer 4' 6" Below Grade Piping installed in exterior walls or areas subject to freezing must: - Correct Answer Insulated/Heated or Both Building Sewers connected to a public sewer shall have a minimum coverage of: - Correct Answer 36" Below Grade A safe waste pan shall be installed - Correct Answer Under a water heater 6 gallons or greater that is elevated A safe waste pan shall be at least - Correct Answer 2" deep with 2" clearance around heater Water service piping and building drain/sewer shall be separated by: - Correct Answer 10' undisturbed compacted earth Water service separation distance is not required if: - Correct 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: - Correct Answer 50' Where frost closure is common an increase in vent size shall take place: - Correct Answer 6"below the roof with an approved fitting High Hazard fl