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Test Methods and Specifications

Cover of Supply of Controlled Low Strength Material (Flowable Fill)
Supply of Controlled Low Strength Material (Flowable Fill)
  • Publication no: ATS-5338-25
  • Published: 22 January 2025
  • Edition: 1.0

Austroads Technical Specification ATS 5338 sets out the requirements for the supply of Controlled Low Strength Material (CLSM), which may alternatively be referred to as Flowable Fill.

This technical specification can also be downloaded as a Word document.

  • 1. Scope
  • 2. Referenced Documents
  • 3. Definitions
  • 4. Quality System Requirements
  • 5. Constituent Materials
  • 6. Properties
  • 7. Delivery
  • Annexure A: Summary of Hold Points, Witness Points and Records
  • Amendment Record
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