ASTM C 938 : 2024
Current
The latest, up-to-date edition.
Standard Practice for Proportioning Grout Mixtures for Preplaced-Aggregate Concrete
Hardcopy , PDF
English
08-14-2024
Important note : All end users must be registered with an Account prior to user licenses being assigned.| Committee |
C 09
|
| DocumentType |
Standard Practice
|
| Pages |
3
|
| PublisherName |
American Society for Testing and Materials
|
| Status |
Current
|
| Supersedes |
1.1This practice describes the laboratory procedure for selecting proportions for grout mixtures required in the production of preplaced-aggregate (PA) concrete.
1.2The values stated in SI units are to be regarded as standard. The values given in parentheses after SI units are provided for information only and are not considered standard.
1.3Text of this standard refers to notes and footnotes that provide explanatory material. These notes and footnotes (excluding those in tables and figures) shall not be considered as requirements of this standard.
1.4This 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 exposure.2
1.5This 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 937 : 2023 | Standard Specification for Grout Fluidifier for Preplaced-Aggregate Concrete |
| ASTM C 942/C942M : 2021 | Standard Test Method for Compressive Strength of Grouts for Preplaced-Aggregate Concrete in the Laboratory |
| ASTM C 939/C939M : 2022 | Standard Test Method for Flow of Grout for Preplaced-Aggregate Concrete (Flow Cone Method) |
| ASTM C 943 : 2024 | Standard Practice for Making Test Cylinders and Prisms for Determining Strength and Density of Preplaced-Aggregate Concrete in the Laboratory |
| ASTM C 125 : 2024 | Standard Terminology Relating to Concrete and Concrete Aggregates |
| ASTM C 125 : 2021 : REV A | Standard Terminology Relating to Concrete and Concrete Aggregates |
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