// CODE SNIPPET
908.2.3 Trap Arm
Related Code Sections
707.14 Sanitary Drainage, Trap Arms
Cleanouts for trap arms shall be installed in accordance with Section 1002.3 ...
908.2.3 Vents, Trap Arm
The length of the trap arm shall not exceed the limits in Table 1002.2. The trap size shall be in accordance with Section 1003.3. The vent pipe ...
2021 Oregon Plumbing Specialty Code > 9 Vents > 908.0 Wet Venting > 908.2 Horizontal Wet Venting for a Bathroom Group > 908.2.3 Trap Arm
1002.3 Traps and Interceptors, Change of Direction
A trap arm shall be permitted to change direction without the use of a cleanout where such change of direction does not exceed 90 degrees (1.57 rad ...
2021 Oregon Plumbing Specialty Code > 10 Traps and Interceptors > 1002.0 Traps Protected by Vent Pipes > 1002.3 Change of Direction
911.1 Vents, Circuit Vent Permitted
vented. Each trap arm shall connect horizontally to the horizontal branch being circuit vented in accordance with Table 1002.2. The horizontal branch ...
2021 Oregon Plumbing Specialty Code > 9 Vents > 911.0 Circuit Venting > 911.1 Circuit Vent Permitted