Table of Contents

Table Of Contents:

1. Introduction to what a Drain, Waste & Venting System …………………….pages 1-2
2. How do we read a Schematic Diagram …………………………………………….pages 3-5
3. Create a schematic Diagram based on your installation……………………..page 6-8
4. How to calculate the size of the DWV system ……………………………………page 9-12
5. Create a Material list ………………………………………………………………………page 13-14
6. Research plumbing codes according to installation……………………………page 15-17
7. Assemble the Rough-In…………………………………………………………………..page 18-21
8. Test the system ……………………………………………………………………………..page 22-23
9. Installation of Finish Appliances …………………………………………………….page 24
10. Final finish work test ……………………………………………………………………..page 25