CSI MasterFormat · Division 22 Plumbing
22 40 00 Plumbing Fixtures
Water closets, lavatories, sinks, showers, and tubs.
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The CSI MasterFormat code for Plumbing Fixtures is 22 40 00, in Division 22 (Plumbing). It is most often checked against IPC Chapter 4 — Fixtures.
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