1.1 This guide is intended to provide a technical approach to the evaluation of alternative supplementary cementitious materials such as pozzolans and hydraulic materials that fall outside the scope of Specifications C618, C989/C989M, C1240, and C1866/C1866M. This guide provides the initial steps for a comprehensive evaluation of an ASCM that provides due diligence for its specific intended uses in concrete; however, it does not evaluate conformance to all possible performance criteria for all types of concrete mixtures.
1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
1.3 Performing the tests or meeting the test limits in this guide should not imply that the material tested meets the requirements of Specifications C618, C989/C989M, C1240, and C1866/C1866M. These materials should not be represented as such and each specific source is to be evaluated separately.
1.4 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.
1.5 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 C1709-22 Referenced Document
ASTM C1012/C1012M Standard Test Method for Length Change of Hydraulic-Cement Mortars Exposed to a Sulfate Solution*, 2024-04-01 Update
ASTM C1064/C1064M Standard Test Method for Temperature of Freshly Mixed Portland Cement Concrete
ASTM C109/C109M Standard Test Method for Compressive Strength of Hydraulic Cement Mortars (Using 2-in. or [50-mm] Cube Specimens)
ASTM C114 Standard Test Methods for Chemical Analysis of Hydraulic Cement*, 2023-10-01 Update
ASTM C1202 Standard Test Method for Electrical Indication of Concrete''s Ability to Resist Chloride Ion Penetration
ASTM C1218/C1218M Standard Test Method for Water-Soluble Chloride in Mortar and Concrete
ASTM C1240 Standard Specification for Silica Fume Used in Cementitious Mixtures
ASTM C125 Standard Terminology Relating to Concrete and Concrete Aggregates
ASTM C1293 Standard Test Method for Determination of Length Change of Concrete Due to Alkali-Silica Reaction
ASTM C138/C138M Standard Test Method for Density (Unit Weight), Yield, and Air Content (Gravimetric) of Concrete*, 2023-08-01 Update
ASTM C143/C143M Standard Test Method for Slump of Hydraulic-Cement Concrete
ASTM C1543 Standard Test Method for Determining the Penetration of Chloride Ion into Concrete by Ponding*, 2024-04-21 Update
ASTM C1556 Standard Test Method for Determining the Apparent Chloride Diffusion Coefficient of Cementitious Mixtures by Bulk Diffusion
ASTM C1567 Standard Test Method for Determining the Potential Alkali-Silica Reactivity of Combinations of Cementitious Materials and Aggregate (Accelerated Mortar-Bar Method)*, 2023-06-01 Update
ASTM C157/C157M Standard Test Method for Length Change of Hardened Hydraulic-Cement, Mortar, and Concrete
ASTM C1585 Standard Test Method for Measurement of Rate of Absorption of Water by Hydraulic-Cement Concretes
ASTM C1679 Standard Practice for Measuring Hydration Kinetics of Hydraulic Cementitious Mixtures Using Isothermal Calorimetry*, 2022-12-15 Update
ASTM C1702 Standard Test Method for Measurement of Heat of Hydration of Hydraulic Cementitious Materials Using Isothermal Conduction Calorimetry*, 2023-08-01 Update
ASTM C186 Standard Test Method for Heat of Hydration of Hydraulic Cement
ASTM C1866/C1866M Standard Specification for Ground-Glass Pozzolan for Use in Concrete*, 2022-12-01 Update
ASTM C204 Standard Test Methods for Fineness of Hydraulic Cement by Air-Permeability Apparatus
ASTM C231/C231M Standard Test Method for Air Content of Freshly Mixed Concrete by the Pressure Method*, 2024-01-01 Update