The term “top-out” plumbing is used to describe the plumbing that is added following excavation and construction. The term could come from the roof vents.
The top-out of the plumbing process occurs at the time of the creation of the frame of a house. The majority of new construction projects it can be divided into three phases. Before foundations are laid, the plumbers perform plumbing rough, plumbing topout and then plumbing trim, to complete the plumbing installation (installing plumbing fixtures).
The term “top-out” refers to the plumbing that is installed following the foundation’s installation, however, it is not completed until the project has been completed. I believe the moniker comes from the fact that the roof vents are mounted.
The top-out checklist for plumbing outlines what tasks are required in the last stages of any new construction job. This video provides a complete guide to everything involved in the process of top-out. The following checklist can be used to confirm all permits as well as plans. 3a381jm7gj.