ASTM C 918/C918M : 2013 : REDLINE
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Standard Test Method for Measuring Early-Age Compressive Strength and Projecting Later-Age Strength
10-06-2020
English
01-12-2013
Important note : All end users must be registered with an Account prior to user licenses being assigned.CONTAINED IN VOL. 04.02, 2014 Defines a procedure for making and curing concrete specimens and for testing them at an early age.
| Committee |
C 09
|
| DevelopmentNote |
Supersedes ASTM C 918. (09/2007)
|
| DocumentType |
Redline
|
| Pages |
8
|
| PublisherName |
American Society for Testing and Materials
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
1.1This test method covers a procedure for making and curing concrete specimens and for testing them at an early age. The specimens are stored under standard or accelerated curing conditions and the measured temperature history is used to compute a maturity index that is related to strength gain.
1.2This test method also covers a procedure for using the results of early-age compressive-strength tests to project the potential strength of concrete at later ages.
1.3The 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.
1.4The 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 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
| ACI 363R : 2010 | REPORT ON HIGH-STRENGTH CONCRETE |
| ACI ITG-8R : 2010 | REPORT ON PERFORMANCE-BASED REQUIREMENTS FOR CONCRETE |
| ACI 306R : 2016 | GUIDE TO COLD WEATHER CONCRETING |
| ACI 214R : 2011 | GUIDE TO EVALUATION OF STRENGTH TEST RESULTS OF CONCRETE |
| ASTM C 1768/C1768M : 2012 | Standard Practice for Accelerated Curing of Concrete Cylinders |
| ACI 305R : 2010 | GUIDE TO HOT WEATHER CONCRETING |
| ASTM C 1768/C1768M : 2012 : R2017 | Standard Practice for Accelerated Curing of Concrete Cylinders |
| ASTM C 617/C617M : 2015 : REDLINE | Standard Practice for Capping Cylindrical Concrete Specimens |
| ASTM C 470/C470M : 2015 : REDLINE | Standard Specification for Molds for Forming Concrete Test Cylinders Vertically |
| ASTM C 1231/C1231M : 2015 : REDLINE | Standard Practice for Use of Unbonded Caps in Determination of Compressive Strength of Hardened Cylindrical Concrete Specimens |
| ASTM C 192/C192M : 2016-04 | PRACTICE FOR MAKING AND CURING CONCRETE TEST SPECIMENS IN THE LABORATORY |
| ASTM C 670 : 2015 : REDLINE | Standard Practice for Preparing Precision and Bias Statements for Test Methods for Construction Materials |
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