ASTM C226-02

Standard Specification for Air-Entraining Additions for Use in the Manufacture of Air-Entraining Hydraulic Cement

SCOPE
1.1 This specification covers the requirements and methods for establishing the suitability of a material for use as an air-entraining addition to be interground with the clinker in the manufacture of air-entraining hydraulic cement conforming to Specifications C 150, C 595, and C 1157.
1.2 The values stated in SI units are to be regarded as the standard.
1.3 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 and health 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 exposure.)

General Information

• Status: Historical
• Publication Date: 09-Jun-2002
• ICS: 91.100.10 - Cement. Gypsum. Lime. Mortar
• Technical Committee: C01 - Cement
• Drafting Committee: C01.20 - Additions

Relations

• Replaces: ASTM C226-96 - Standard Specification for Air-Entraining Additions for Use in the Manufacture of Air-Entraining Hydraulic Cement
• Effective Date: 10-Jun-2002
• Replaced By: ASTM C226-07 - Standard Specification for Air-Entraining Additions for Use in the Manufacture of Air-Entraining Hydraulic Cement
• Effective Date: 01-Jun-2007
• Referred By: ASTM C207-18 - Standard Specification for Hydrated Lime for Masonry Purposes
• Effective Date: 10-Jun-2002
• Referred By: ASTM C311/C311M-22 - Standard Test Methods for Sampling and Testing Fly Ash or Natural Pozzolans for Use in Portland-Cement Concrete
• Effective Date: 10-Jun-2002
• Referred By: ASTM C595/C595M-23 - Standard Specification for Blended Hydraulic Cements
• Effective Date: 10-Jun-2002
• Referred By: ASTM C465-23 - Standard Specification for Processing Additions for Use in the Manufacture<brk/> of Hydraulic Cements
• Effective Date: 10-Jun-2002
• Referred By: ASTM C150/C150M-22 - Standard Specification for Portland Cement
• Effective Date: 10-Jun-2002
• Referred By: ASTM C688-22 - Standard Specification for Functional Additions for Use in Hydraulic Cements
• Effective Date: 10-Jun-2002

Standards Content (Sample)

NOTICE: This standard has either been superseded and replaced by a new version or withdrawn. Contact ASTM
International (www.astm.org) for the latest information.
Designation: C 226 – 02
Standard Specification for
Air-Entraining Additions for Use in the Manufacture of Air-
1
Entraining Hydraulic Cement
This standard is issued under the fixed designation C 226; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A
superscript epsilon (e) indicates an editorial change since the last revision or reapproval.
This standard has been approved for use by agencies of the Department of Defense.
1. Scope C 151 Test Method for Autoclave Expansion of Portland
4
Cement
1.1 This specification covers the requirements and methods
5
C 175 Specifications for Air-Entraining Portland Cement
for establishing the suitability of a material for use as an
C 185 Test Method for Air Content of Hydraulic Cement
air-entraining addition to be interground with the clinker in the
4
Mortar
manufacture of air-entraining hydraulic cement conforming to
C 187 Test Method for Normal Consistency of Hydraulic
Specifications C 150, C 595, and C 1157.
4
Cement
1.2 The values stated in SI units are to be regarded as the
C 191 Test Method for Time of Setting of Hydraulic Ce-
standard.
4
ment by Vicat Needle
1.3 This standard does not purport to address all of the
C 192 Practice for Making and Curing ConcreteTest Speci-
safety concerns, if any, associated with its use. It is the
3
mens in the Laboratory
responsibility of the user of this standard to establish appro-
C 204 Test Method for Fineness of Hydraulic Cement by
priate safety and health practices and determine the applica-
4
Air Permeability Apparatus
bility of regulatory limitations prior to use. (Warning—Fresh
C 231 Test Method for Air Content of Freshly Mixed
hydraulic cementitious mixtures are caustic and may cause
3
2
Concrete by the Pressure Method
chemical burns to skin and tissue upon prolonged exposure. )
C 293 Test Method for Flexural Strength of Concrete (Us-
3
2. Referenced Documents
ing Simple Beam with Center-Point Loading)
4
C 595 Specification for Blended Hydraulic Cements
2.1 ASTM Standards:
3
C 596 Test Method for Drying Shrinkage of Mortar Con-
C33 Specification for Concrete Aggregates
4
taining Hydraulic Cement
C39 Test Method for Compressive Strength of Cylindrical
3
C 666 Test Method for Resistance of Concrete to Rapid
Concrete Specimens
3
Freezing and Thawing
C 109/C 109M Test Method for Compressive Strength of
4
C 1157 Performance Specification for Hydraulic Cement
Hydraulic-Cement Mortars (Using 2-in. or 50-mm Cube
6
4
2.2 ACI Standards:
Specimens)
ACI 211.1-77 Recommended Practice for Selecting Propor-
C114 Test Methods for Chemical Analysis of Hydraulic
4
tions for Normal and Heavyweight Concrete
Cement
C115 Test Method for Fineness of Portland Cement by the
3. Materials
4
Turbidimeter
3.1 Cements:
C 138 Test Method for Density, (Unit Weight), Yield, and
3 3.1.1 In cases where it is desired that the proposed air-
Air Content (Gravimetric) of Concrete
entraining addition be accepted for general use, tests shall be
C 143 Test Method for Slump of Hydraulic Cement Con-
3
made on six lots of cement ground at cement plants, using
crete
4
commercial grinding equipment. From each of three different
C 150 Specification for Portland Cement
samples of clinkers, two lots of cement shall be ground,
representing respectively: a Type I portland cement containing
not less than 9 % tricalcium aluminate (C A), calculated as
3
1
This specification is under the jurisdiction ofASTM Commitee C01 on Cement
specified in Table 1 of Specification C 150 and a Type II and a
and is the direct responsibility of Subcommittee C01.20 on Additions.
Type III portland cement conforming to Specification C 150.
Current edition approved June 10, 2002. Published August 2002. Originally
published as C 226 – 50 T. Last previous edition C 226 – 96.
2
See the section on Safety, Manual of Cement Testing, Annual Book of ASTM
5
Standards, Vol 04.01. Discontinued, see 1949 Annual Book of ASTM Standards, Part 3.
3 6
Annual Book of ASTM Standards, Vol 04.02. Available from the American Concrete Institute, P.O. Box 19150, Detroit, MI
4
Annual Book of ASTM Standards, Vol 04.01. 48219.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.
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NOTICE: This standard has either been superseded and replaced by a new version or withdrawn. Contact ASTM
International (www.astm.org) for the latest information.
C226–02
One lot, the “control” shall be ground without the proposed addition and the corresponding “control” cement) shall each
air-entraining addition; the proposed addition shall be inter- come from a single lot of such aggregate.
groundwiththeotherlot,usingthe
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