Industrial Training, Documentation & Work Instructions worked example

Documentation Change Burden at 18% training update and distribution overhead: a worked example

This worked example runs the documentation change burden numbers for a tougher week than the baseline: 18% training update and distribution overhead instead of the typical 25%. Estimate total labor hours consumed by engineering and process changes that trigger documentation updates, including the number of changes, hours per document revision, and training notification overhead.

The inputs for this scenario

  • Document revisions triggered per period: 30 revisions (held at the documented default)
  • Average hours per document revision: 3 hr / revision (held at the documented default)
  • Training update and distribution overhead: 18 % (the input this scenario stresses; the baseline uses 25)

Working through the calculation

  • The calculation starts from the formula this tool documents: Base revision hours = document revisions x average hours per revision.
  • Total documentation change burden (hours) works out to 11.8 hr at these inputs, and this is the headline figure for the scenario.
  • Base revision labor hours works out to 10 hr at these inputs.
  • Training update and distribution hours added works out to 18 % at these inputs.
  • Documents revised per hour works out to 3 pieces / min at these inputs.

How this compares with the baseline

  • Against the tool's baseline example, where training update and distribution overhead sits at 25% and the headline result is 12.5 hr, this scenario comes in 5.6% below the baseline at 11.8 hr.
  • Use it when an ECN, audit corrective action, or product launch triggers a batch of revisions and you need to forecast or justify the document-control workload. A result at this level usually justifies acting on the stressed input before touching anything else, because every other figure in the table is downstream of it.

Results at a glance

  • Total documentation change burden (hours): 11.8 hr (headline result)
  • Base revision labor hours: 10 hr
  • Training update and distribution hours added: 18 %
  • Documents revised per hour: 3 pieces / min

Run it with your numbers

  • To rerun this with your own numbers, open the live Documentation Change Burden calculator, set training update and distribution overhead to your actual value, and adjust the remaining inputs to match your operation.

Last reviewed 2026-05-12.