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ASTM - C94/C94M REV A

Standard Specification for Ready-Mixed Concrete

active, Most Current
Organization: ASTM
Publication Date: 15 August 2019
Status: active
Page Count: 15
ICS Code (Concrete and concrete products): 91.100.30
scope:

This specification covers ready-mixed concrete as defined in 3.2.2 (Note 1). Requirements for quality of ready-mixed concrete shall be either as stated in this specification or as ordered by the purchaser. When the purchaser's requirements, as stated in the order, differ from those in this specification, the purchaser's requirements shall govern. This specification does not cover the placement, consolidation, curing, or protection of the concrete after delivery to the purchaser.

NOTE 1-Concrete produced by volumetric batching and continuous mixing is covered in Specification C685/C685M. Fiber-reinforced concrete is covered in Specification C1116/C1116M.

As used throughout this specification the manufacturer produces ready-mixed concrete. The purchaser buys ready-mixed concrete.

The values stated in either SI units, shown in brackets, or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in nonconformance with the standard.

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

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.

(Warning-Fresh hydraulic cementitious mixtures are caustic and may cause chemical burns to skin and tissue upon prolonged use.2)

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 See Section on Safety Precautions, Manual of Aggregate and Concrete Testing, Annual Book of ASTM Standards, Vol 04.02.

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

Document History

C94/C94M REV A
August 15, 2019
Standard Specification for Ready-Mixed Concrete
This specification covers ready-mixed concrete as defined in 3.2.2 (Note 1). Requirements for quality of ready-mixed concrete shall be either as stated in this specification or as ordered by the...
July 1, 2019
Standard Specification for Ready-Mixed Concrete
This specification covers ready-mixed concrete as defined in 3.2.2 (Note 1). Requirements for quality of ready-mixed concrete shall be either as stated in this specification or as ordered by the...
December 15, 2018
Standard Specification for Ready-Mixed Concrete
This specification covers ready-mixed concrete as defined in 3.2.2 (Note 1). Requirements for quality of ready-mixed concrete shall be either as stated in this specification or as ordered by the...
August 1, 2017
Standard Specification for Ready-Mixed Concrete
This specification covers ready-mixed concrete as defined in 3.2.2 (Note 1). Requirements for quality of readymixed concrete shall be either as stated in this specification or as ordered by the...
March 1, 2017
Standard Specification for Ready-Mixed Concrete
This specification covers ready-mixed concrete as defined in 3.2.2 (Note 1). Requirements for quality of readymixed concrete shall be either as stated in this specification or as ordered by the...
December 15, 2016
Standard Specification for Ready-Mixed Concrete
This specification covers ready-mixed concrete as defined in 3.2.2 (Note 1). Requirements for quality of readymixed concrete shall be either as stated in this specification or as ordered by the...
August 1, 2016
Standard Specification for Ready-Mixed Concrete
This specification covers ready-mixed concrete as defined in 3.2.2 (Note 1). Requirements for quality of readymixed concrete shall be either as stated in this specification or as ordered by the...
March 15, 2016
Standard Specification for Ready-Mixed Concrete
This specification covers ready-mixed concrete as defined in 3.2.2 (Note 1). Requirements for quality of readymixed concrete shall be either as stated in this specification or as ordered by the...
December 15, 2015
Standard Specification for Ready-Mixed Concrete
This specification covers ready-mixed concrete as defined in 3.2.2 (Note 1). Requirements for quality of readymixed concrete shall be either as stated in this specification or as ordered by the...
August 1, 2015
Standard Specification for Ready-Mixed Concrete
This specification covers ready-mixed concrete as defined in 3.2.2 (Note 1). Requirements for quality of readymixed concrete shall be either as stated in this specification or as ordered by the...
February 1, 2015
Standard Specification for Ready-Mixed Concrete
This specification covers ready-mixed concrete as defined in 3.2.2 (Note 1). Requirements for quality of readymixed concrete shall be either as stated in this specification or as ordered by the...
August 1, 2014
Standard Specification for Ready-Mixed Concrete
This specification covers ready-mixed concrete as defined in 3.2.2. Requirements for quality of concrete shall be either as hereinafter specified or as specified by the purchaser. In any case where...
July 1, 2014
Standard Specification for Ready-Mixed Concrete
This specification covers ready-mixed concrete as defined in 3.2.2. Requirements for quality of concrete shall be either as hereinafter specified or as specified by the purchaser. In any case where...
February 1, 2014
Standard Specification for Ready-Mixed Concrete
This specification covers ready-mixed concrete as defined in 3.2.2. Requirements for quality of concrete shall be either as hereinafter specified or as specified by the purchaser. In any case where...
December 15, 2013
Standard Specification for Ready-Mixed Concrete
This specification covers ready-mixed concrete as defined in 3.2.2. Requirements for quality of concrete shall be either as hereinafter specified or as specified by the purchaser. In any case where...
February 1, 2013
Standard Specification for Ready-Mixed Concrete
This specification covers ready-mixed concrete as defined in 3.2.2. Requirements for quality of concrete shall be either as hereinafter specified or as specified by the purchaser. In any case where...
February 1, 2013
Standard Specification for Ready-Mixed Concrete
This specification covers ready-mixed concrete as defined in 3.2.2. Requirements for quality of concrete shall be either as hereinafter specified or as specified by the purchaser. In any case where...
December 1, 2012
Standard Specification for Ready-Mixed Concrete
This specification covers ready-mixed concrete as defined in 3.2.2. Requirements for quality of concrete shall be either as hereinafter specified or as specified by the purchaser. In any case where...
February 1, 2012
Standard Specification for Ready-Mixed Concrete
This specification covers ready-mixed concrete as defined in 3.2.2. Requirements for quality of concrete shall be either as hereinafter specified or as specified by the purchaser. In any case where...
August 1, 2011
Standard Specification for Ready-Mixed Concrete
This specification covers ready-mixed concrete as defined in 3.2.2. Requirements for quality of concrete shall be either as hereinafter specified or as specified by the purchaser. In any case where...
June 15, 2011
Standard Specification for Ready-Mixed Concrete
This specification covers ready-mixed concrete as defined in 3.2.2. Requirements for quality of concrete shall be either as hereinafter specified or as specified by the purchaser. In any case where...
February 1, 2011
Standard Specification for Ready-Mixed Concrete
This specification covers ready-mixed concrete as defined in 3.2.2. Requirements for quality of concrete shall be either as hereinafter specified or as specified by the purchaser. In any case where...
October 15, 2010
Standard Specification for Ready-Mixed Concrete
This specification covers ready-mixed concrete as defined in 3.2.2. Requirements for quality of concrete shall be either as hereinafter specified or as specified by the purchaser. In any case where...
August 1, 2010
Standard Specification for Ready-Mixed Concrete
This specification covers ready-mixed concrete as defined in 3.2.2. Requirements for quality of concrete shall be either as hereinafter specified or as specified by the purchaser. In any case where...
November 1, 2009
Standard Specification for Ready-Mixed Concrete
This specification covers ready-mixed concrete as defined in 3.2.2. Requirements for quality of concrete shall be either as hereinafter specified or as specified by the purchaser. In any case where...

References

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