CSA Group CSA Standards on Concrete Masonry Units (Consists of A165.1, A165.2 and A165.3)

A165.1-04 - Concrete block masonry units Scope This Standard applies to concrete block masonry units made from cementitious materials, water, and aggregates, with or without the inclusion of other materials. This Standard may be applied to other units of similar manufacture and size within the limitations of the Standard. Note: For concrete brick masonry units, see CSA A165.2. For prefaced concrete masonry units, see CSA A165.3. ------------------------------------------------------------------------------------- A165.2-04 - Concrete brick masonry units Scope This Standard applies to hollow and solid concrete brick masonry units and similar units manufactured from a mixture of cementitious materials, water, and aggregates, with or without the inclusion of other materials. Note: For concrete block masonry units, see CSA A165.1. For prefaced concrete masonry units, see CSA A165.3. ------------------------------------------------------------------------------------- A165.3-04 - Prefaced concrete masonry units Scope This Standard applies to concrete masonry units, both block and brick, having integral facings on one or two sides in gloss, semi-gloss, or matte finish. Note: For concrete block masonry units, see CSA A165.1. For concrete brick masonry units, see CSA A165.2.