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NFPA 13D PEX

Question asked by mountainfireprotection1 on Feb 17, 2020
Latest reply on Feb 24, 2020 by cdafd

Does  2019 13D 5.2.2.4 mean that PEX is not allowed to be used if a house has an FDC? The local AHJ requires FDC's on single family homes, and I'm wondering if I am allowed to use PEX if the manufacturer gives me a letter of approval for the 200psi Hydrostatic test.

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