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interpretations for Standard 15.2-2024

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NOTE: All documents linked from this page are in pdf_icon.png  PDF-format. 

pdf_icon.png Interpretation 15.2-2024-1 – September 26, 2025 (Refers to the following requirements presented in ANSI/ASHRAE Standard 15.2-2024: Section 8.5.1.2 f, regarding refrigerant piping inside an air duct or return air plenum)

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