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Laboratory

Websprint© supports you from the execution of laboratory tests to the complete classification of your materials.

Integrated Testing

  • Water content by steaming
    – NF EN ISO 17892 1

    • Automatic integration of the water content into the other test modules.
    • Easy management of sample series.

  • Particle size distribution by sieving
    – NF EN ISO 17892 4

    • Choice of input: cumulative or individual weighings.
    • Possibility of using a custom sieve series model.

  • VBS – Methylene blue value
    – NF EN 17542 3

    • Direct compatibility with particle size results if performed.
    • Built-in 5mm sieving option.

  • Atterberg limits
    – NF EN ISO 17892 12
     

    • Method selection: cone or Casagrande cup.
    • Integrated assistance in case of need to retest (inconsistent values, non-compliant curve, etc.).

  • CBR / IPI
    – NF P 94 078
     

    • Automatic integration of test mold characteristics.
    • Manual punch entry or import of recorded data.
    • Calculation of the indices: CBR, CBR after immersion, Immediate Bearing Index (IPI).

  • Determination of material compaction references (Proctor)
    – NF P 94 093

    • Choice of Proctor normal or Proctor modified.
    • Selection of mold type: Proctor or CBR.
    • Interactive help to estimate the amount of water to be added to reach the water levels of the next targeted levels.
    • Complete results: Proctor curve, saturation curves, compaction reference value.

Automatic material classification

Once the tests are entered, Websprint© automatically classifies your material according to the following standards:

  • GTR 1992 (revised 2000)
  • GTR 2023
  • AASHTO (AASHTO M 145 or ASTM D3282)
  • USCS

Deliverables

Generate complete test reports, ready to be integrated directly into your geotechnical reports.

EN Labo 1
EN Labo 2

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Need help ?

Our FAQ answers the most frequently asked questions.

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