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AASHTO R 74 : 2016

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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PRACTICE FOR WET PREPARATION OF DISTURBED SOIL SAMPLES FOR TEST

Superseded date

06-02-2023

Superseded by

AASHTO R 74:2022

Published date

01-07-2016

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1. SCOPE
2. REFERENCED DOCUMENTS
3. APPARATUS
4. SAMPLE SIZE
METHOD A
5. PROCEDURE
6. TEST SAMPLE FOR MECHANICAL ANALYSIS AND
   SOIL CONSTANTS
METHOD B
7. PROCEDURE
8. KEYWORDS

Defines the wet preparation of soil samples, as received from the field, for mechanical analysis and the determination of soil constants.

DevelopmentNote
Supersedes & redesignates AASHTO T 146. (08/2017)
DocumentType
Standard Practice
PublisherName
American Association of State Highway and Transportation Officials
Status
Superseded
SupersededBy
Supersedes

AASHTO M 147 : 1965 SPECIFICATION FOR MATERIALS FOR AGGREGATE AND SOIL-AGGREGATE SUBBASE, BASE, AND SURFACE COURSES
AASHTO T 220 : 2006 METHOD OF TEST FOR DETERMINATION OF THE STRENGTH OF SOIL-LIME MIXTURES
AASHTO T 90 : 2015 METHOD OF TEST FOR DETERMINING THE PLASTIC LIMIT AND PLASTICITY INDEX OF SOILS
AASHTO T 89 : 2013 METHOD OF TEST FOR DETERMINING THE LIQUID LIMIT OF SOILS
AASHTO T 88 : 2013 METHOD OF TEST FOR PARTICLE SIZE ANALYSIS OF SOILS
AASHTO M 57 : 1980 : R2012 SPECIFICATION FOR MATERIALS FOR EMBANKMENTS AND SUBGRADES

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