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THE FEUTEX TOOLKIT

Reusable Cloth Replacement Cycle

Estimate cloth retirement and replacement demand from rotation size, wash cycles and a user-observed service life.

Home workspace● Runs in your browser
01 Your input
02 Your result
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FormulaAverage rotation service duration = cloths*life/weekly; Long-run replacement equivalents = weekly*weeks/life

Made for real tasks

  • Estimate cloth retirement and replacement demand from rotation size, wash cycles and a user-observed service life.
  • Compare an alternative set of measurements without uploading personal data.
Explore step-by-step workflows →

Worked example

Inputs

Cloths in rotation
24 cloths
Cloth uses per week
48 uses/week
Observed uses before retirement
80 uses
Planning horizon
52 weeks

Expected results

Average rotation service duration
40 weeks
Long-run replacement equivalents
31.2 cloths

Load the example in the workspace to reproduce these results. Display rounding does not change the underlying calculation.

How to use this tool

  1. Enter cloths in rotation, cloth uses per week, observed uses before retirement, and planning horizon in the displayed units.
  2. Calculate and use each labeled result for reusable cloth replacement cycle. Compare the result with a measured sample before committing materials.

Try this example

{
  "cloths": 24,
  "weekly": 48,
  "life": 80,
  "weeks": 52
}

Accuracy and scope

Steady-state wear model, not an infection-control or laundering-frequency recommendation; initial inventory age and damage vary.

Is my data uploaded?

This tool runs locally in your browser. Input and output are not sent to a processing server. Copy or download your result before leaving the page.