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ASTM - C1697

Standard Specification for Blended Supplementary Cementitious Materials

active, Most Current
Organization: ASTM
Publication Date: 1 December 2018
Status: active
Page Count: 5
ICS Code (Cement. Gypsum. Lime. Mortar): 91.100.10
scope:

This specification covers blended supplementary cementitious materials that result from the blending or intergrinding of two or three ASTM compliant supplementary cementitious materials, for use in concrete or mortar where hydraulic or pozzolanic action, or both, is desired. The supplementary cementitious materials include slag cement conforming to Specification C989/C989M, natural pozzolans and coal fly ash conforming to Specification C618 and silica fume conforming to Specification C1240.

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

NOTE 1-The incorporation of supplementary cementitious materials as separate additions or as a manufactured blend may significantly alter the properties of fresh and hardened concrete. The user should be aware of these changes and is referred to the ACI Manual of Concrete Practice2 for information and guidelines. Specific reference is made to:

ACI 232.1R Use of Natural Pozzolans in Concrete

ACI 232.2R Use of Fly Ash in Concrete

ACI 233R Slag Cement in Concrete and Mortar

ACI 234R Guide for the Use of Silica Fume in Concrete

This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.

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.

2 Available from American Concrete Institute (ACI), P.O. Box 9094, Farmington Hills, MI 48333-9094, http://www.concrete.org.

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

 

Document History

C1697
December 1, 2018
Standard Specification for Blended Supplementary Cementitious Materials
This specification covers blended supplementary cementitious materials that result from the blending or intergrinding of two or three ASTM compliant supplementary cementitious materials, for use in...
October 1, 2016
Standard Specification for Blended Supplementary Cementitious Materials
This specification covers blended supplementary cementitious materials that result from the blending or intergrinding of two or three ASTM compliant supplementary cementitious materials, for use in...
February 1, 2010
Standard Specification for Blended Supplementary Cementitious Materials
This specification covers blended supplementary cementitious materials that result from the blending or intergrinding of two or three ASTM compliant supplementary cementitious materials, for use in...

References

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