AASHTO T 388:2022(R2026)
Current
Current
The latest, up-to-date edition.
Standard Method of Test for Detectable Warning Systems
Available format(s)
Hardcopy , PDF
Language(s)
English
Published date
11-08-2026
Excluding VAT
This method of test covers the specimen fabrication, testing protocols, and laboratory-accelerated weathering of detectable warning systems for the purposes of evaluating durability.
| DocumentType |
Test Method
|
| Pages |
56
|
| ProductNote |
This record is editorially revised in 2026
|
| PublisherName |
American Association of State Highway and Transportation Officials
|
| Status |
Current
|
| Supersedes |
Summarise