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Rough-In a Residential Bathroom
Plumb a complete bathroom group from main stack to fixture stubs. Covers DWV stack and vents, fixture branches and traps, water supply distribution, tub/shower mixing valve rough, pressure testing both water and DWV, and inspection prep. Grounded in IPC Chapters 6 and 7.
IPC 305IPC 605IPC 706IPC 909IPC 1002IPC Table 710.1
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Day 1: Layout and rough opening verification
~4h · 4 tasks · 1 quiz
2🔒
Day 2: DWV — main stack and vent
~8h · 4 tasks · 1 quiz
3🔒
Day 3: DWV — branch drains and traps
~8h · 4 tasks · 1 quiz
4🔒
Day 4: Water supply rough-in
~6h · 4 tasks · 1 quiz
5🔒
Day 5: Tub/shower mixing valve rough-in
~6h · 4 tasks · 1 quiz
6🔒
Day 6: Pressure test water + DWV
~6h · 4 tasks · 1 quiz
7🔒
Day 7: Inspection prep and walkthrough
~4h · 4 tasks · 1 quiz
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