• AASHTO TF28-1

AASHTO TF28-1

Guidelines and Guide Specifications for Using Pozzolanic Stabilized Mixture (Base Course or Subbase) and Fly Ash for In-Place Subgrade Soil Modifications

American Association of State Highway and Transportation Officials , 01/01/1990

Publisher: AASHTO

File Format: PDF

$12.00$25.00


Contains the following subsections:

  • Guidelines for Usage of Pozzolanic Stabilized Mixture (PSM) Base Course or Subbase,
  • Guide Specification for Pozzolanic Stabilized Mixture (PSM) Base Course or Subbase,
  • Guidelines for Use of Fly Ash for In-Place Subgrade Soil Modification,
  • and General Contract Specifications for Acceptance of Fly Ash by a State Highway Agency.

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