ASTM C 231/C231M : 2017 : REV A
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Standard Test Method for Air Content of Freshly Mixed Concrete by the Pressure Method
Hardcopy , PDF
04-12-2024
English
06-27-2017
Committee |
C 09
|
DocumentType |
Test Method
|
Pages |
10
|
PublisherName |
American Society for Testing and Materials
|
Status |
Superseded
|
SupersededBy | |
Supersedes |
1.1This test method covers determination of the air content of freshly mixed concrete from observation of the change in volume of concrete with a change in pressure.
1.2This test method is intended for use with concretes and mortars made with relatively dense aggregates for which the aggregate correction factor can be satisfactorily determined by the technique described in Section 6. It is not applicable to concretes made with lightweight aggregates, air-cooled blast-furnace slag, or aggregates of high porosity. In these cases, Test Method C173/C173M should be used. This test method is also not applicable to nonplastic concrete such as is commonly used in the manufacture of pipe and concrete masonry units.
1.3The text of this test method references notes and footnotes that provide explanatory information. These notes and footnotes (excluding those in tables and figures) shall not be considered as requirements of this standard.
1.4The values stated in either SI units 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 non-conformance with the standard.
1.5This 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.2)
1.6This 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 C 465 : 2022 | Standard Specification for Processing Additions for Use in the Manufacture<brk/> of Hydraulic Cements |
ASTM C 494/C494M : 2019 : EDT 1 | Standard Specification for Chemical Admixtures for Concrete |
ASTM C 31/C31M : 2022 | Standard Practice for Making and Curing Concrete Test Specimens in the Field |
ASTM C 94/C94M : 2022 : REV A | Standard Specification for Ready-Mixed Concrete |
ASTM D 8153 : 2022 | Standard Test Method for Determination of Soil Water Contents Using a Dielectric Permittivity Probe |
ASTM C 1364 : 2023 | Standard Specification for Architectural Cast Stone |
ASTM C 226 : 2022 | Standard Specification for Air-Entraining Additions for Use in the Manufacture of Air-Entraining Hydraulic Cement |
ASTM C 1093 : 2022 : REV A | Standard Practice for Accreditation of Testing Agencies for Masonry |
ASTM C 1709 : 2022 | Standard Guide for Evaluation of Alternative Supplementary Cementitious Materials (ASCM) for Use in Concrete |
ASTM C 457/C457M : 2023 | Standard Test Method for Microscopical Determination of Parameters of the Air-Void System in Hardened Concrete |
ASTM C 1776/C1776M : 2017 : R2022 | Standard Specification for Wet-Cast Precast Modular Retaining Wall Units |
ASTM C 1141/C1141M : 2015 | Standard Specification for Admixtures for Shotcrete (Withdrawn 2024) |
ASTM C 1093 : 2022 | Standard Practice for Accreditation of Testing Agencies for Masonry |
ASTM C 1688/C1688M : 2014 : REV A | Standard Test Method for Density and Void Content of Freshly Mixed Pervious Concrete (Withdrawn 2023) |
ASTM C 143/C143M : 2020 | Standard Test Method for Slump of Hydraulic-Cement Concrete |
ASTM C 1622/C1622M : 2010 : R2016 : EDT 1 | Standard Specification for Cold-Weather Admixture Systems |
ASTM C 858 : 2019 | Standard Specification for Underground Precast Concrete Utility Structures |
ASTM C 192/C192M : 2019 | Standard Practice for Making and Curing Concrete Test Specimens in the Laboratory |
ASTM C 1610/C1610M : 2021 | Standard Test Method for Static Segregation of Self-Consolidating Concrete Using Column Technique |
ASTM C 138/C138M : 2017 : REV A | Standard Test Method for Density (Unit Weight), Yield, and Air Content (Gravimetric) of Concrete |
ASTM C 935 : 2019 | Standard Specification for General Requirements for Prestressed Concrete Poles Statically Cast |
ASTM G 109 : 2021 | Standard Test Methods for Determining Effects of Chemical Admixtures on Corrosion of Embedded Steel Reinforcement in Concrete Exposed to Chloride Environments |
ASTM C 465 : 2019 | Standard Specification for Processing Additions for Use in the Manufacture<brk/> of Hydraulic Cements |
ASTM C 1439 : 2019 | Standard Test Methods for Evaluating Latex and Powder Polymer Modifiers for use in Hydraulic Cement Concrete and Mortar |
ASTM C 94/C94M : 2021 : REV B | Standard Specification for Ready-Mixed Concrete |
ASTM C 457/C457M : 2016 | Standard Test Method for Microscopical Determination of Parameters of the Air-Void System in Hardened Concrete |
ASTM C 979/C979M : 2016 | Standard Specification for Pigments for Integrally Colored Concrete |
ASTM C 1709 : 2018 | Standard Guide for Evaluation of Alternative Supplementary Cementitious Materials (ASCM) for Use in Concrete |
ASTM C 494/C494M : 2019 | Standard Specification for Chemical Admixtures for Concrete |
ASTM D 6023 : 2016 | Standard Test Method for Density (Unit Weight), Yield, Cement Content, and Air Content (Gravimetric) of Controlled Low-Strength Material (CLSM) |
ASTM C 1077 : 2017 | Standard Practice for Agencies Testing Concrete and Concrete Aggregates for Use in Construction and Criteria for Testing Agency Evaluation |
ASTM C 685/C685M : 2017 | Standard Specification for Concrete Made by Volumetric Batching and Continuous Mixing |
ASTM C 1768/C1768M : 2012 : R2017 | Standard Practice for Accelerated Curing of Concrete Cylinders |
ASTM C 233/C233M : 2018 | Standard Test Method for Air-Entraining Admixtures for Concrete |
ASTM C 226 : 2019 | Standard Specification for Air-Entraining Additions for Use in the Manufacture of Air-Entraining Hydraulic Cement |
ASTM C 1903 : 2021 | Standard Specification for Precast Concrete Duct Bank |
ASTM C 780 : 2020 | Standard Test Method for Preconstruction and Construction Evaluation of Mortars for Plain and Reinforced Unit Masonry |
ASTM C 915 : 1979 : R2018 | Standard Specification for Precast Reinforced Concrete Crib Wall Members |
ASTM C 1227 : 2022 | Standard Specification for Precast Concrete Septic Tanks |
ASTM C 1582/C1582M : 2011 : R2017 : EDT 1 | Standard Specification for Admixtures to Inhibit Chloride-Induced Corrosion of Reinforcing Steel in Concrete |
ASTM C 913 : 2021 | Standard Specification for Precast Concrete Water and Wastewater Structures |
ASTM C 1140/C1140M : 2011 : R2019 | Standard Practice for Preparing and Testing Specimens from Shotcrete Test Panels |
ASTM C 31/C31M : 2021 : REV A | Standard Practice for Making and Curing Concrete Test Specimens in the Field |
AASHTO R 18:2018 | Standard Practice for Establishing and Implementing a Quality Management System for Construction Materials Testing Laboratories, Single User PDF Download<br> |
ASTM C 173/C173M : 2009 | Standard Test Method for Air Content of Freshly Mixed Concrete by the Volumetric Method |
ASTM C 31/C31M : 2021 : REV A | Standard Practice for Making and Curing Concrete Test Specimens in the Field |
ASTM C 192/C192M : 2000 | Standard Practice for Making and Curing Concrete Test Specimens in the Laboratory |
ASTM C 31/C31M : 2021 | Standard Practice for Making and Curing Concrete Test Specimens in the Field |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.