| Need help with exhaust vent termination per California code | 3 | Life_Bridge_9960 | | | | |
| HOA question | 3 | Specific_Cricket_716 | | | | |
| Ontario Building Code - basement ADU parking query | 2 | ForPosterS | | | | |
| Ontario Building Code - Not a new build | 2 | Intelligent-Skirt-41 | | | | |
| Can anyone help me identify these? | 2 | Ok-World8470 | | | | |
| Any reference for 1/150 attic ventilation being x% at top and x% at bottom of attic space? | 2 | trabbler | | | | |
| Help please | 2 | JustADude2240 | | | | |
| help needed for question based on Ontario Building Code and BCIN exam | 2 | Less_Load9234 | | | | |
| Help With Limiting Distance | 1 | Unhappy_Low_5210 | | | | |
| Oregon Exhaust Code | 1 | PlumberBrothers | | | | |
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