Gas Vent Termination - Clearance vs. Roof Slope
Clearance tolerance for gas vent terminations vs. roof slope.
Roof Slope | Roof Degrees | Clearance (in) |
---|---|---|
flat to 6/12 | 27 | 12 |
6/12 - 7/12 | 27 - 30 | 15 |
7/12 - 8/12 | 30 - 34 | 18 |
8/12 - 9/12 | 34 - 37 | 24 |
9/12 - 10/12 | 37 - 40 | 30 |
10/12 - 11/12 | 40 - 43 | 39 |
11/12 - 12/12 | 43 - 45 | 48 |
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