What does CMU mean in Construction?

This page is about the meanings of the acronym/abbreviation/shorthand CMU in the Miscellaneous field in general and in the Construction terminology in particular.

Concrete Masonry Unit

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What does CMU mean?

Concrete masonry unit
In the United States, a concrete masonry unit – also called concrete block, cement block, and foundation block – is a large rectangular brick used in construction. Concrete blocks are made from cast concrete, i.e. Portland cement and aggregate, usually sand and fine gravel for high-density blocks. Lower density blocks may use industrial wastes as an aggregate. Those that use cinders are called cinder blocks in Canada, the US and New Zealand, breeze blocks in the UK, hollow blocks in the Philippines and are also known as besser blocks or bricks in Australia. Clinker blocks use clinker as aggregate. In non-technical usage, the terms cinder block and breeze block are often generalized to cover all of these varieties. Lightweight blocks can also be produced using aerated concrete.

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"CMU." Abbreviations.com. STANDS4 LLC, 2017. Web. 18 Nov. 2017. <http://www.abbreviations.com/term/1382942>.