AASHTO T 380:2026
Current
The latest, up-to-date edition.
Standard Method of Test for Potential Alkali Reactivity of Aggregates and Effectiveness of ASR Prevention Measures (Miniature Concrete Prism Test, MCPT)
Hardcopy , PDF
English
12-08-2026
This test method allows detection of the potential for deleterious alkali–silica reaction of aggregate in miniature concrete prisms within 56 days (8 weeks) for most of the aggregates.
| DocumentType |
Test Method
|
| Pages |
10
|
| ProductNote |
This record is editorially revised in 2026
|
| PublisherName |
American Association of State Highway and Transportation Officials
|
| Status |
Current
|
| Supersedes |
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