Installation should include
- following blueprints and manufacturer specifications
- trimming out
- keeping the sink plumb and level.
IRC: Chapter 27 covers the installation of residential fixtures in sections P2701 through P2725 (https://codes.iccsafe.org/content/IRC2018P4).
Process/Skill Questions:
- What trap size is installed on a kitchen sink?
- What appliance can be attached to a kitchen sink?
- How many handles does a kitchen sink have?
NCCER Standards:
Plumbing: Level 1
- 02111-05 Fixtures and Faucets