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2.5.1.1.(2) | Application | Intent |
| OH1 |
| Objective | OH1 Indoor Conditions |
| Attribution | |
| Application | Application 1: Venting for plumbing systems for buildings [see Subsections 2.5.4. and Subsection 2.5.5.]. |
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| Intent | Intent 1: To limit the probability that inadequate venting will lead
to siphonic action or back pressures in drainage systems, which could lead
to trap seal failure, which could lead to the entry of sewer gases into occupied
space, which could lead to negative effects on indoor air quality, which could
lead to harm to persons. |
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