ASTM C 451 : 2021
Current
The latest, up-to-date edition.
Standard Test Method for Early Stiffening of Hydraulic Cement (Paste Method)
Hardcopy , PDF
English
05-11-2021
Important note : All end users must be registered with an Account prior to user licenses being assigned.| Committee |
C 01
|
| DocumentType |
Test Method
|
| Pages |
4
|
| PublisherName |
American Society for Testing and Materials
|
| Status |
Current
|
| Supersedes |
1.1This test method covers the determination of early stiffening in hydraulic-cement paste.
1.2The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
1.3This 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
1.4The text of this standard references notes and footnotes which provide explanatory material. These notes and footnotes (excluding those in tables and figures) shall not be considered as requirements of the standard.
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.
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| ASTM C 219 : 2020 : REV A | Standard Terminology Relating to Hydraulic and Other Inorganic Cements |
| ASTM C 150/C150M : 2021 | Standard Specification for Portland Cement |
| ASTM C 670 : 2024 : REV A | Standard Practice for Preparing Precision and Bias Statements for Test Methods for Construction Materials |
| ASTM C 183/C183M : 2023 | Standard Practice for Sampling and the Amount of Testing of Hydraulic Cement |
| ASTM C 187 : 2016 | Standard Test Method for Amount of Water Required for Normal Consistency of Hydraulic Cement Paste |
| ASTM C 150/C150M : 2022 | Standard Specification for Portland Cement |
| ASTM C 670 : 2015 | Standard Practice for Preparing Precision and Bias Statements for Test Methods for Construction Materials |
| ASTM C 219 : 2024 | Standard Terminology Relating to Hydraulic and Other Inorganic Cements |
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