The maximum horizontal distance from a 1 ½-inch trap to its vent connection is:
Our free Journeyman Plumber practice questions act as a diagnostic tool to give you a clear snapshot of your Journeyman Plumber readiness. Discover which topics are your strengths and, more importantly, which critical topics require your immediate attention.
| Name | Journeyman Plumber |
| Code | Journeyman Plumber |
| Vendor | Construction and Industry |
| Certification | State Licensing Boards |