CSI MasterFormat · Division 04 Masonry
04 22 00 Concrete Unit Masonry
CMU walls including load-bearing, non-load-bearing, and reinforced construction.
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The CSI MasterFormat code for Concrete Unit Masonry is 04 22 00, in Division 04 (Masonry). It is most often checked against IBC Chapter 21 — Masonry.
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