NCCER Introduction to Drain, Waste, and Vent (DWV) Systems (02111) NCCER’s drain, waste, and vent curriculum now emphasizes modern compliance with 2024 International Plumbing Code updates, including revised trap seal requirements and evolved venting standards for high-rise installations. The 02111 module reflects how municipal code enforcement has tightened around water conservation fixtures and greywater system integration, ensuring trainees grasp current real-world inspection criteria rather than legacy practices still lingering in older training materials.
| Exam Name | NCCER Introduction to Drain, Waste, and Vent (DWV) Systems |
| Exam Code | 02111 |
| Format | PDF & Practice Test Engine |
| Target Year | 2026 Updated |
| Features | 100% Verified Q&As |
