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ASTM C618

Standard Specification for Coal Fly Ash and Raw or Calcined Natural Pozzolan for Use in Concrete

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Organization: ASTM
Publication Date: 1 January 2019
Status: active
Page Count: 5
ICS Code (Concrete and concrete products): 91.100.30
scope:

This specification covers coal fly ash and raw or calcined natural pozzolan for use in concrete where cementitious or pozzolanic action, or both, is desired, or where other properties normally attributed to fly ash or pozzolans may be desired, or where both objectives are to be achieved.

NOTE 1-Finely divided materials may tend to reduce the entrained air content of concrete. Hence, if a fly ash or natural pozzolan is added to any concrete for which entrainment of air is specified, provision should be made to ensure that the specified air content is maintained by air content tests and by use of additional air-entraining admixture or use of an air-entraining admixture in combination with air-entraining hydraulic cement.

The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

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

This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

*A Summary of Changes section appears at the end of this standard

Document History

ASTM C618
January 1, 2019
Standard Specification for Coal Fly Ash and Raw or Calcined Natural Pozzolan for Use in Concrete
This specification covers coal fly ash and raw or calcined natural pozzolan for use in concrete where cementitious or pozzolanic action, or both, is desired, or where other properties normally...
December 15, 2017
Standard Specification for Coal Fly Ash and Raw or Calcined Natural Pozzolan for Use in Concrete
This specification covers coal fly ash and raw or calcined natural pozzolan for use in concrete where cementitious or pozzolanic action, or both, is desired, or where other properties normally...
October 1, 2017
Standard Specification for Coal Fly Ash and Raw or Calcined Natural Pozzolan for Use in Concrete
This specification covers coal fly ash and raw or calcined natural pozzolan for use in concrete where cementitious or pozzolanic action, or both, is desired, or where other properties normally...
August 1, 2015
Standard Specification for Coal Fly Ash and Raw or Calcined Natural Pozzolan for Use in Concrete
This specification covers coal fly ash and raw or calcined natural pozzolan for use in concrete where cementitious or pozzolanic action, or both, is desired, or where other properties normally...
December 15, 2012
Standard Specification for Coal Fly Ash and Raw or Calcined Natural Pozzolan for Use in Concrete
This specification covers coal fly ash and raw or calcined natural pozzolan for use in concrete where cementitious or pozzolanic action, or both, is desired, or where other properties normally...
February 1, 2012
Standard Specification for Coal Fly Ash and Raw or Calcined Natural Pozzolan for Use in Concrete
This specification covers coal fly ash and raw or calcined natural pozzolan for use in concrete where cementitious or pozzolanic action, or both, is desired, or where other properties normally...
October 1, 2008
Standard Specification for Coal Fly Ash and Raw or Calcined Natural Pozzolan for Use in Concrete
This specification covers coal fly ash and raw or calcined natural pozzolan for use in concrete where cementitious or pozzolanic action, or both, is desired, or where other properties normally...
March 1, 2008
Standard Specification for Coal Fly Ash and Raw or Calcined Natural Pozzolan for Use in Concrete
This specification covers coal fly ash and raw or calcined natural pozzolan for use in concrete where cementitious or pozzolanic action, or both, is desired, or where other properties normally...
July 1, 2005
Standard Specification for Coal Fly Ash and Raw or Calcined Natural Pozzolan for Use in Concrete
(Footnote *) This specification covers coal fly ash and raw or calcined natural pozzolan for use in concrete where cementitious or pozzolanic action, or both, is desired, or where other properties...
January 10, 2003
Standard Specification for Coal Fly Ash and Raw or Calcined Natural Pozzolan for Use in Concrete
This specification covers coal fly ash and raw or calcined natural pozzolan for use in concrete where cementitious or pozzolanic action, or both, is desired, or where other properties normally...
December 10, 2002
Standard Specification for Coal Fly Ash and Raw or Calcined Natural Pozzolan for Use in Concrete
This specification covers coal fly ash and raw or calcined natural pozzolan for use in concrete where cementitious or pozzolanic action, or both, is desired, or where other properties normally...
August 10, 2001
Standard Specification for Coal Fly Ash and Raw or Calcined Natural Pozzolan for Use as a Mineral Admixture in Concrete
1. Scope 1.1 This specification covers coal fly ash and raw or calcined natural pozzolan for use as a mineral admixture in concrete where cementitious or pozzolanic action, or both, is desired, or...
August 10, 2000
Standard Specification for Coal Fly Ash and Raw or Calcined Natural Pozzolan for Use as a Mineral Admixture in Concrete
This specification covers coal fly ash and raw or calcined natural pozzolan for use as a mineral admixture in concrete where cementitious or pozzolanic action, or both, is desired, or where other...
June 10, 1999
Standard Specification for Coal Fly Ash and Raw or Calcined Natural Pozzolan for Use as a Mineral Admixture in Concrete
1. Scope 1.1 This specification covers coal fly ash and raw or calcined natural pozzolan for use as a mineral admixture in concrete where cementitious or pozzolanic action, or both, is desired, or...
February 6, 1998
Standard Specification for Coal Fly Ash and Raw or Calcined Natural Pozzolan for Use as a Mineral Admixture in Concrete
A description is not available for this item.
January 10, 1997
Standard Specification for Coal Fly Ash and Raw or Calcined Natural Pozzolan for Use as a Mineral Admixture in Concrete
A description is not available for this item.
January 10, 1996
STANDARD SPECIFICATION FOR COAL FLY ASH AND RAW OR CALCINED NATURAL POZZOLAN FOR USE AS A MINERAL ADMIXTURE IN CONCRETE
A description is not available for this item.
January 1, 1996
Standard Specification for Coal Fly Ash and Raw or Calcined Natural Pozzolan for Use as a Mineral Admixture in Concrete
A description is not available for this item.
September 10, 1995
STANDARD SPECIFICATION FOR COAL FLY ASH AND RAW OR CALCINED NATURAL POZZOLAN FOR USE AS A MINERAL ADMIXTURE IN PORTLAND CEMENT CONCRETE
A description is not available for this item.
May 15, 1994
STANDARD SPECIFICATION FOR COAL FLY ASH AND RAW OR CALCINED NATURAL POZZOLAN FOR USE AS A MINERAL ADMIXTURE IN PORTLAND CEMENT CONCRETE
A description is not available for this item.
March 15, 1994
STANDARD SPECIFICATION FOR COAL FLY ASH AND RAW OR CALCINED NATURAL POZZOLAN FOR USE AS A MINERAL ADMIXTURE IN PORTLAND CEMENT CONCRETE
A description is not available for this item.
November 15, 1993
STANDARD SPECIFICATION FOR COAL FLY ASH AND RAW OR CALCINED NATURAL POZZOLAN FOR USE AS A MINERAL ADMIXTURE IN PORTLAND CEMENT CONCRETE
A description is not available for this item.
June 15, 1993
STANDARD SPECIFICATION FOR FLY ASH AND RAW OR CALCINED NATURAL POZZOLAN FOR USE AS A MINERAL ADMIXTURE IN PORTLAND CEMENT CONCRETE
A description is not available for this item.
September 15, 1992
STANDARD SPECIFICATION FOR FLY ASH AND RAW OR CALCINED NATURAL POZZOLAN FOR USE AS A MINERAL ADMIXTURE IN PORTLAND CEMENT CONCRETE
A description is not available for this item.
May 15, 1992
STANDARD SPECIFICATION FOR FLY ASH AND RAW OR CALCINED NATURAL POZZOLAN FOR USE AS A MINERAL ADMIXTURE IN PORTLAND CEMENT CONCRETE
A description is not available for this item.

References

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