Summary

ISTA 4AB is a web-based software application that generates enhanced simulation test plans. Enhanced simulation is defined as an extension of general simulation, covering all typical distribution hazards in a realistic way, and in addition incorporating one or more elements of focused simulation.  Project 4AB closely ties the tests and sequence to a user defined pattern of distribution, and includes a broad range of current and quantitative information on distribution environment hazards.

Project 4AB covers testing of 12 different package types, 4 handling types and 7 types of load-carrying materials or combinations; any hazard (test) element may be assigned one of three intensities.  The test sequence is tailored to individual situations with usage of up-to-date and specific hard profiles and parameters.

Program operation involves description of product and package, and then creation of a user-defined “Distribution sequence” characterizing the modes, means and details of how the test item is distributed.  Once the sequence is complete; a corresponding laboratory test plan is generated.

Test Details

Requirements may include:

  1. Atmospheric conditioning
  2. Shock and impact
  3. Random vibration
  4. Compression

This method tests all types of packaging.

Please note: The information outlined above is to be used as reference for ISTA 4AB. Please refer to  ISTA's  website for full details.

​​​​​​​If you are considering testing to ISTA 4AB, or would like support selecting the most appropriate distribution testing approach, Smithers can help. Our experts support organisations with transit simulation, packaging validation, and distribution testing programmes aligned with real-world supply chain conditions. Speak with a distribution testing specialist.

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