# Nonliquid Saturated Treatment Systems (IPC 2009 Chapter 13) > This chapter establishes the governing provisions for nonliquid saturated treatment systems, outlining the scope and requirements for their design and installation. - Canonical: https://harth.build/resources/building-codes/us-states/pennsylvania/ipc-2009/nonliquid-saturated-treatment-systems/ ## Direct answer and reference scope Nonliquid Saturated Treatment Systems (IPC 2009 Chapter 13) is presented here as a reference within the IPC 2009 collection for Pennsylvania. This chapter establishes the governing provisions for nonliquid saturated treatment systems, outlining the scope and requirements for their design and installation. Use the [Pennsylvania Department of Labor and Industry](https://www.pa.gov/agencies/dli/programs-services/labor-management-relations/bureau-of-occupational-and-industrial-safety/uniform-construction-code-home) to confirm the code edition currently adopted for the project, and compare the model text with state amendments, local amendments, effective dates and the permit authority's interpretation. The [ICC code library](https://codes.iccsafe.org/codes) is the model-code publication path. This Harth page is a searchable reference transcription, not an official code publication, legal opinion or confirmation that this edition controls a particular address. Record the project jurisdiction, application date, occupancy, construction type and amendment set before relying on a section. Where this page conflicts with an official publication or the authority having jurisdiction, the official source controls. This duplicate source record is retained for route compatibility, marked noindex, and canonicalized to [/building-codes/us-states/new-hampshire/ipc-2009/nonliquid-saturated-treatment-systems](https://harth.build/resources/building-codes/us-states/new-hampshire/ipc-2009/nonliquid-saturated-treatment-systems.md). _Authored and prepared by Harth. Review scope: official verification path added; code text and current local applicability have not been independently reviewed._ _This chapter establishes the governing provisions for nonliquid saturated treatment systems, outlining the scope and requirements for their design and installation._ ## 1301 — General 1301.1 Scope. The provisions of this chapter shall govern nonliquid saturated treatment systems. 1301.2 Nonliquid saturated treatment systems. The regulations for materials, design, construction and performance shall comply with NSF Standard 41. ## Frequently asked questions ### What types of systems are regulated by this chapter? This chapter governs nonliquid saturated treatment systems. ### Which code document covers nonliquid saturated treatment systems? Nonliquid saturated treatment systems are covered by Chapter 13 of the IPC 2009. --- - Continue in Harth (open this topic in the Harth agent): https://app.harth.build/agent?context=%2Fresources%2Fbuilding-codes%2Fus-states%2Fpennsylvania%2Fipc-2009%2Fnonliquid-saturated-treatment-systems%2F - View this page in a browser: https://harth.build/resources/building-codes/us-states/pennsylvania/ipc-2009/nonliquid-saturated-treatment-systems/ - All resources for agents: https://harth.build/llms.txt