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AASHTO T 303 : 2022

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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METHOD OF TEST FOR ACCELERATED DETECTION OF POTENTIALLY DELETERIOUS EXPANSION OF MORTAR BARS DUE TO ALKALI-SILICA REACTION

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2022

Superseded date

13-08-2026

Superseded by

AASHTO T 303:2022(R2026)

$137.10
Including GST where applicable

This test method allows detection within 16 days of the potential for deleterious expansion of mortar bars due to the alkali-silica reaction.

DocumentType
Test Method
Pages
7
PublisherName
American Association of State Highway and Transportation Officials
Status
Superseded
SupersededBy
Supersedes

AASHTO R 80:2017(R2021) Determining the Reactivity of Concrete Aggregates and Selecting Appropriate Measures for Preventing Deleterious Expansion in New Concrete Construction
AASHTO T 416:2024 Determination of Alkali Threshold for Alkali–Silica Reactivity in Aggregates Used in Concrete (ATT)

$137.10
Including GST where applicable