• AASHTO TF28-1
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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
  • standard by American Association of State and Highway Transportation Officials, 01/01/1990
  • Publisher: AASHTO

$15.00$29.00


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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