Traps

Dishwasher Drain Connection and Trap Requirements Under IRC 2024

How must a dishwasher drain connect under IRC 2024, and does the air gap replace the trap?

P3202

Floor Drain Trap Requirements Under IRC 2024

What does IRC 2024 require for floor drain traps, and when is a trap primer required?

P3201.5

Garbage Disposal Trap Requirements Under IRC 2024

Does a garbage disposal need its own trap under IRC 2024?

P3201.4

P-Trap Installation Requirements Under IRC 2024

What does IRC 2024 require for P-trap installation, trap seal depth, and distance from the fixture outlet?

P3201

Prohibited Trap Types Under IRC 2024

Which types of traps are prohibited by IRC 2024, and why is the S-trap banned?

P3201.6

Trap Primer Requirements Under IRC 2024

When does IRC 2024 require a trap primer, and how does it work?

P3201.2

Trap Size by Fixture Type Under IRC 2024

What size trap does each plumbing fixture require under IRC 2024?

P3201.7

Urinal Trap Requirements Under IRC 2024

What does IRC 2024 require for urinal traps, and do waterless urinals need a trap?

P3201.7