ASTM International - ASTM C90-02

Standard Specification for Loadbearing Concrete Masonry Units

historical
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Organization: ASTM International
Publication Date: 10 February 2002
Status: historical
Page Count: 4
ICS Code (Concrete and concrete products): 91.100.30
scope:

1.1 This specification covers hollow and solid (see 5.3 and 5.4) concrete masonry units made from portland cement, water, and mineral aggregates with or without the inclusion of other materials. There are three classes of concrete masonry units: (1) normal weight, (2) medium weight, and (3) lightweight. There are two types of concrete masonry units: (1) normal weight, (2) medium weight, and (3) lightweight. These units are suitable for both loadbearing and nonloadbearing applications.

1.2 Concrete masonry units covered by this specification are made from lightweight or normal weight aggregates, or both.

1.3 The text of this standard references notes and footnotes which provide explanatory material. These notes and footnotes (excluding those in tables and figures) shall not be considered as requirements of the standard.

1.4 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are for information only.

Note 1-When particular features are desired such as surface textures for appearance or bond, finish, color, or particular properties such as weight classification, higher compressive strength, fire resistance, thermal performance or acoustical performance, these features should be specified separately by the purchaser. Local suppliers should be consulted as to the availability of units having the desired features.

Document History

December 15, 2016
Standard Specification for Loadbearing Concrete Masonry Units
1.1 This specification covers hollow and solid (see 5.3 and 5.4) concrete masonry units made from hydraulic cement, water, and mineral aggregates with or without the inclusion of other materials....
July 15, 2016
Standard Specification for Loadbearing Concrete Masonry Units
1.1 This specification covers hollow and solid (see 5.3 and 5.4) concrete masonry units made from hydraulic cement, water, and mineral aggregates with or without the inclusion of other materials....
December 15, 2015
Standard Specification for Loadbearing Concrete Masonry Units
1.1 This specification covers hollow and solid (see 5.3 and 5.4) concrete masonry units made from hydraulic cement, water, and mineral aggregates with or without the inclusion of other materials....
February 1, 2014
Standard Specification for Loadbearing Concrete Masonry Units
1.1 This specification covers hollow and solid (see 5.3 and 5.4) concrete masonry units made from hydraulic cement, water, and mineral aggregates with or without the inclusion of other materials....
June 1, 2013
Standard Specification for Loadbearing Concrete Masonry Units
1.1 This specification covers hollow and solid (see 5.3 and 5.4) concrete masonry units made from hydraulic cement, water, and mineral aggregates with or without the inclusion of other materials....
August 1, 2012
Standard Specification for Loadbearing Concrete Masonry Units
1.1 This specification covers hollow and solid (see 5.3 and 5.4) concrete masonry units made from hydraulic cement, water, and mineral aggregates with or without the inclusion of other materials....
December 15, 2011
Standard Specification for Loadbearing Concrete Masonry Units
1.1 This specification covers hollow and solid (see 5.3 and 5.4) concrete masonry units made from hydraulic cement, water, and mineral aggregates with or without the inclusion of other materials....
June 1, 2011
Standard Specification for Loadbearing Concrete Masonry Units
1.1 This specification covers hollow and solid (see 5.3 and 5.4) concrete masonry units made from hydraulic cement, water, and mineral aggregates with or without the inclusion of other materials....
January 1, 2011
Standard Specification for Loadbearing Concrete Masonry Units
1.1 This specification covers hollow and solid (see 5.3 and 5.4) concrete masonry units made from hydraulic cement, water, and mineral aggregates with or without the inclusion of other materials....
June 1, 2009
Standard Specification for Loadbearing Concrete Masonry Units
1.1 This specification covers hollow and solid (see 5.3 and 5.4) concrete masonry units made from hydraulic cement, water, and mineral aggregates with or without the inclusion of other materials....
November 1, 2008
Standard Specification for Loadbearing Concrete Masonry Units
1.1 This specification covers hollow and solid (see 5.3 and 5.4) concrete masonry units made from hydraulic cement, water, and mineral aggregates with or without the inclusion of other materials....
December 15, 2006
Standard Specification for Loadbearing Concrete Masonry Units
1.1 This specification covers hollow and solid (see 5.3 and 5.4) concrete masonry units made from hydraulic cement, water, and mineral aggregates with or without the inclusion of other materials....
June 1, 2006
Standard Specification for Loadbearing Concrete Masonry Units
1.1 This specification covers hollow and solid (see 5.3 and 5.4) concrete masonry units made from hydraulic cement, water, and mineral aggregates with or without the inclusion of other materials....
February 1, 2006
Standard Specification for Loadbearing Concrete Masonry Units
1.1 This specification covers hollow and solid (see and ) concrete masonry units made from hydraulic cement, water, and mineral aggregates with or without the inclusion of other materials. There are...
May 15, 2005
Standard Specification for Loadbearing Concrete Masonry Units
1.1 This specification covers hollow and solid (see 5.3 and 5.4) concrete masonry units made from hydraulic cement, water, and mineral aggregates with or without the inclusion of other materials....
February 1, 2005
Standard Specification for Loadbearing Concrete Masonry Units
1.1 This specification covers hollow and solid (see 5.3 and 5.4) concrete masonry units made from hydraulic cement, water, and mineral aggregates with or without the inclusion of other materials....
June 10, 2003
Standard Specification for Loadbearing Concrete Masonry Units
1.1 This specification covers hollow and solid (see 5.3 and 5.4) concrete masonry units made from hydraulic cement, water, and mineral aggregates with or without the inclusion of other materials....
December 10, 2002
Standard Specification for Loadbearing Concrete Masonry Units
1.1 This specification covers hollow and solid (see 5.3 and 5.4) concrete masonry units made from portland cement, water, and mineral aggregates with or without the inclusion of other materials....
February 10, 2002
Standard Specification for Loadbearing Concrete Masonry Units
1.1 This specification covers hollow and solid (see 5.3 and 5.4) concrete masonry units made from portland cement, water, and mineral aggregates with or without the inclusion of other materials....
February 10, 2002
Standard Specification for Loadbearing Concrete Masonry Units
1.1 This specification covers hollow and solid (see 5.3 and 5.4) concrete masonry units made from portland cement, water, and mineral aggregates with or without the inclusion of other materials....
February 10, 2002
Standard Specification for Loadbearing Concrete Masonry Units
1.1 This specification covers hollow and solid (see 5.3 and 5.4) concrete masonry units made from portland cement, water, and mineral aggregates with or without the inclusion of other materials....
ASTM C90-02
February 10, 2002
Standard Specification for Loadbearing Concrete Masonry Units
1.1 This specification covers hollow and solid (see 5.3 and 5.4) concrete masonry units made from portland cement, water, and mineral aggregates with or without the inclusion of other materials....
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