§ Chapter 32 IRC 2024
Traps
8 entries from Chapter 32 of IRC 2024, organized by section number. Each entry covers what the code requires, why it exists, what inspectors look for, and common mistakes.
§ 01 Sections
All 8 entries.
Sorted by section number. Click any row for the full entry — answer, requirements, edition diff, related sections.
Section
Title
Question
P3201
P-Trap Installation Requirements Under IRC 2024
P3201
What does IRC 2024 require for P-trap installation, trap seal depth, and distance from the fixture outlet?
What does IRC 2024 require for P-trap installation, trap seal depth, and distance from the fixture outlet?
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P3201.2
Trap Primer Requirements Under IRC 2024
P3201.2
When does IRC 2024 require a trap primer, and how does it work?
When does IRC 2024 require a trap primer, and how does it work?
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P3201.4
Garbage Disposal Trap Requirements Under IRC 2024
P3201.4
Does a garbage disposal need its own trap under IRC 2024?
Does a garbage disposal need its own trap under IRC 2024?
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P3201.5
Floor Drain Trap Requirements Under IRC 2024
P3201.5
What does IRC 2024 require for floor drain traps, and when is a trap primer required?
What does IRC 2024 require for floor drain traps, and when is a trap primer required?
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P3201.6
Prohibited Trap Types Under IRC 2024
P3201.6
Which types of traps are prohibited by IRC 2024, and why is the S-trap banned?
Which types of traps are prohibited by IRC 2024, and why is the S-trap banned?
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P3201.7
Trap Size by Fixture Type Under IRC 2024
P3201.7
What size trap does each plumbing fixture require under IRC 2024?
What size trap does each plumbing fixture require under IRC 2024?
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P3201.7
Urinal Trap Requirements Under IRC 2024
P3201.7
What does IRC 2024 require for urinal traps, and do waterless urinals need a trap?
What does IRC 2024 require for urinal traps, and do waterless urinals need a trap?
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P3202
Dishwasher Drain Connection and Trap Requirements Under IRC 2024
P3202
How must a dishwasher drain connect under IRC 2024, and does the air gap replace the trap?
How must a dishwasher drain connect under IRC 2024, and does the air gap replace the trap?
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§ 02 Chapter navigation