Numbers and Titles



Includesload-bearing and non-load-bearing concrete unit masonry.
May Includeintegral water repellent.
Alternate Terms/AbbreviationsCMU: concrete masonry unit, concrete block, cinder blocks.
See04 27 00 for multi-wythe unit masonry. 07 19 00 for water repellents. 07 76 00 for precast concrete roof pavers. 31 35 23 for CMU slope protection paving. 31 37 16 for CMU riprap. 32 14 13 for precast concrete unit paving. 32 32 23 for segmental CMU retaining walls. 35 31 29 for CMU revetments, jetties, and groins. 35 42 53 for CMU wall waterway bank protection. 35 43 53 for CMU wall waterway scour protection.
Productsconcrete brick, pumice block.
04 22 00.13Concrete Unit Veneer Masonry
04 22 00.16Surface-Bonded Concrete Unit Masonry
04 22 19Insulated Concrete Unit Masonry
04 22 23Architectural Concrete Unit Masonry
04 22 26Autoclaved Aerated Concrete Unit Masonry
04 22 33Interlocking Concrete Unit Masonry