Title: Calculate and set waste and soil pipes to level and gradient.
Course: Plumbing II (17058-II) > Section: Installing Waste and Soil Pipes

Calculation and installation should be completed according to measurement and leveling instruments and acceptable according to instructor's guidelines.

Process/Skill Questions:

- How much head pressure is required for an accurate water test?
- How are open lines sealed?
- Who oversees and checks the water test?