Sub-Slab Depressurization vs Passive Venting for NJ Projects
If you need vapor intrusion mitigation for a New Jersey project, you will likely choose between two approaches: sub-slab depressurization (SSD) and passive venting. Both work. But they work differently, and one is usually a better fit for your project than the other. Sub-Slab Depressurization SSD is an active system. A network of perforated pipes […]
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