2026-2027 Yavapai College Catalog 
    
    Aug 06, 2026  
2026-2027 Yavapai College Catalog

CBT 212 - Drain, Waste, and Vent Systems


Description: Introduction to plumbing drain, waste, and vent systems. Exploration of alternative waste systems and plumbing supply systems.

Credits: 1
Lecture: 0
Lab: 2

Course Content:
  1. Drain, waste, and vent principles
  2. Installation and testing of DWV piping
  3. Plumbing mathematics

Learning Outcomes:
  1. Describe proper drain and vent sizing and grade. (1, 3)
  2. Describe how residential DWV systems connect to public sewers. (1)
  3. Demonstrate proper installation and testing of DWV systems. (2)
  4. Describe different vent types. (1)