03.25.06 / E /
8
VENTING APPLICATION FLOW CHART
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| fireplace vent exit |
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| top exit |
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| rear exit |
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horizontal termination |
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| vertical termination |
| horizontal termination |
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| vertical termination | ||||||||||||||||||||||||
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vertical rise |
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| v e r t i c a l |
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| vertical rise |
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| v e r t i c a l |
| vertical rise |
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| vertical rise |
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| vertical rise |
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| v e r t i c a l | |||||||||||||
is equal to |
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| rise is less |
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| is equal to |
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| rise is less |
| is equal to |
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| is less than |
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| is equal to |
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| rise is less | |||||||||||||
or greater |
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| than | hori- |
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| or greater |
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| than |
| hori- |
| or greater |
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| horizontal |
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| or greater |
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| than | hori- | |||||||||
than the |
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| zontal run |
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| than the |
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| zontal run |
| than the |
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| run |
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| than the |
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| zontal run | |||||||||||||
horizontal |
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| horizontal |
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| horizontal |
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| horizontal |
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run |
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| run |
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| run |
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| run |
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horizontal |
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| horizontal |
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| horizontal |
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| horizontal |
| horizontal |
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| horizontal |
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| horizontal |
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| horizontal | |||||||||||||
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| run + verti- |
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| run + verti- |
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| run + verti- |
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| run + verti- | ||||||||||||||||
run + verti- |
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| run + verti- |
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| cal rise to |
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| cal rise to |
| run + verti- |
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| cal | rise to |
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| run + verti- |
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| cal rise to | |||||||||||||
cal rise to |
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| cal rise to |
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| maximum of |
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| m a x i m u m |
| cal rise to |
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| maximum of |
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| cal rise to |
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| m a x i m u m | ||||||||||||||
m a x i m u m |
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| m a x i m u m |
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| 24.75 feet |
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| of 40 feet |
| m a x i m u m |
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| 24.75 feet |
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| m a x i m u m |
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| of 40 feet | ||||||||||||||
of 40 feet |
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| of 40 feet |
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| of 40 feet |
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| of 40 feet |
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| 3.5 | times |
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| 3 times the |
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| 4.2 |
| times |
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| 3 times the | ||||
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| the vertical |
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| vertical rise |
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| the vertical |
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| vertical rise | |||||||
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| rise equal to |
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| equal to or |
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| rise equal to |
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| equal to or | |||||||
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| or greater |
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| g r e a t e r |
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| or | greater |
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| g r e a t e r | ||||||
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| than | the |
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| than |
| the |
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| than the |
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| than | the | |||
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| horizontal |
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| horizontal |
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| horizontal |
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| horizontal | |||||||
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| run |
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| run |
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| run |
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| run |
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