1.1 This standard is a compilation of definitions of terms as they are used in standards under the jurisdiction of Committee C09.
1.2 Other terminology under the jurisdiction of Committee C09 is included in two specialized standards. Terms relating to constituents of concrete aggregates are defined in Descriptive Nomenclature C294. Terms relating to constituents of aggregates for radiation-shielding concrete are defined in Descriptive Nomenclature C638.
1.3 Related terminology for hydraulic cement is included in Terminology C219. In the event of conflict between definitions in Terminology C125 and definitions in Terminology C219, definitions in Terminology C125 shall govern for Committee C09 standards.
1.4 When a term is used in an ASTM standard for which Committee C09 is responsible, it is included herein only if used in more than one Committee C09 standard. NOTE 1—The subcommittee responsible for this standard will review definitions on a five-year basis to determine if the definition is still appropriate as stated. Revisions will be made when determined necessary. The year shown in parentheses at the end of a definition indicates the year the definition or revision to the definition was approved. A letter R and a year indicate when the definition was reviewed. No date indicates the term has not yet been reviewed.
1.5 This terminology includes notes and discussions to definitions that provide supplementary or explanatory information. These notes and discussions shall not be considered as requirements of this standard nor as parts of the definitions.
1.6 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.
ASTM C125-21a Referenced Document
ASTM C1074 Standard Practice for Estimating Concrete Strength by the Maturity Method
ASTM C1077 Standard Practice for Agencies Testing Concrete and Concrete Aggregates for Use in Construction and Criteria for Testing Agency Evaluation*, 2024-01-01 Update
ASTM C1240 Standard Specification for Silica Fume Used in Cementitious Mixtures
ASTM C143/C143M Standard Test Method for Slump of Hydraulic-Cement Concrete
ASTM C1437 Standard Test Method for Flow of Hydraulic Cement Mortar
ASTM C1610/C1610M Standard Test Method for Static Segregation of Self-Consolidating Concrete Using Column Technique
ASTM C1611/C1611M Standard Test Method for Slump Flow of Self-Consolidating Concrete
ASTM C219 Standard Terminology Relating to Hydraulic and Other Inorganic Cements*, 2024-04-01 Update
ASTM C294 Standard Descriptive Nonmenclature for Constituents of Concrete Aggregates
ASTM C33/C33M Standard Specification for Concrete Aggregates*, 2023-08-01 Update
ASTM C403/C403M Standard Test Method for Time of Setting of Concrete Mixtures by Penetration Resistance
ASTM C494/C494M Standard Specification for Chemical Admixtures for Concrete
ASTM C511 Standard Specification for Moist Cabinets, Moist Rooms, and Water Storage Tanks Used in the Testing of Hydraulic Cements and Concretes
ASTM C638 Standard Descriptive Nonmenclature of Constituents of Aggregates for Radiation-Shielding Concrete
ASTM C670 Standard Practice for Preparing Precision and Bias Statements for Test Methods for Construction Materials
ASTM C939/C939M Standard Test Method for Flow of Grout for Preplaced-Aggregate Concrete (Flow Cone Method)*, 2022-10-01 Update
ASTM C94/C94M Standard Specification for Ready-Mixed Concrete*, 2024-04-01 Update
ASTM E135 Standard Terminology Relating to Analytical Chemistry for Metals, Ores, and Related Materials
ASTM C125-21a history
2021ASTM C125-21a Standard Terminology Relating to Concrete and Concrete Aggregates
2021ASTM C125-21 Standard Terminology Relating to Concrete and Concrete Aggregates
2020ASTM C125-20 Standard Terminology Relating to Concrete and Concrete Aggregates
2019ASTM C125-19a Standard Terminology Relating to Concrete and Concrete Aggregates
2019ASTM C125-19 Standard Terminology Relating to Concrete and Concrete Aggregates
2018ASTM C125-18b Standard Terminology Relating to Concrete and Concrete Aggregates
2018ASTM C125-18a Standard Terminology Relating to Concrete and Concrete Aggregates
2018ASTM C125-18 Standard Terminology Relating to Concrete and Concrete Aggregates
2016ASTM C125-16 Standard Terminology Relating to Concrete and Concrete Aggregates
2015ASTM C125-15b Standard Terminology Relating to Concrete and Concrete Aggregates
2015ASTM C125-15a Standard Terminology Relating to Concrete and Concrete Aggregates
2015ASTM C125-15 Standard Terminology Relating to Concrete and Concrete Aggregates
2014ASTM C125-14 Standard Terminology Relating to Concrete and Concrete Aggregates
2013ASTM C125-13b Standard Terminology Relating to Concrete and Concrete Aggregates
2013ASTM C125-13a Standard Terminology Relating to Concrete and Concrete Aggregates
2013ASTM C125-13 Standard Terminology Relating to Concrete and Concrete Aggregates
2012ASTM C125-12a Standard Terminology Relating to Concrete and Concrete Aggregates
2012ASTM C125-12 Standard Terminology Relating to Concrete and Concrete Aggregates
2011ASTM C125-11b Standard Terminology Relating to Concrete and Concrete Aggregates
2011ASTM C125-11a Standard Terminology Relating to Concrete and Concrete Aggregates
2011ASTM C125-11 Standard Terminology Relating to Concrete and Concrete Aggregates
2010ASTM C125-10a Standard Terminology Relating to Concrete and Concrete Aggregates
2010ASTM C125-10 Standard Terminology Relating to Concrete and Concrete Aggregates
2009ASTM C125-09a Standard Terminology Relating to Concrete and Concrete Aggregates
2009ASTM C125-09 Standard Terminology Relating to Concrete and Concrete Aggregates
2007ASTM C125-07 Standard Terminology Relating to Concrete and Concrete Aggregates
2006ASTM C125-06a Standard Terminology Relating to Concrete and Concrete Aggregates
2006ASTM C125-06 Standard Terminology Relating to Concrete and Concrete Aggregates
2003ASTM C125-03 Standard Terminology Relating to Concrete and Concrete Aggregates
2002ASTM C125-02 Standard Terminology Relating to Concrete and Concrete Aggregates
2000ASTM C125-00ae1 Standard Terminology Relating to Concrete and Concrete Aggregates
2000ASTM C125-00a Standard Terminology Relating to Concrete and Concrete Aggregates
2000ASTM C125-00 Standard Terminology Relating to Concrete and Concrete Aggregates