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Maintenance Strategy Optimization

Right task, right asset, right interval.

PM optimization, task rationalisation and spare parts strategy that cut wasted maintenance hours without adding risk.

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The client problem

What we typically find

  • Preventive maintenance plans inherited from OEM manuals and never reviewed.
  • Technicians executing tasks that generate no useful condition information.
  • Spares held on cost rather than criticality, with stockouts on the assets that matter.
Scope of work

What the engagement covers

  • PM programme audit and task rationalisation
  • Interval optimization based on failure history and condition data
  • Task instruction rewriting with measurable acceptance criteria
  • Critical spares identification and stocking policy
  • CMMS master data clean-up and task loading
Methodology

How we deliver it

STEP 1

PM inventory

Export the full preventive programme and map every task to an asset and failure mode.

STEP 2

Value screening

Classify each task as value-adding, duplicated, non-detective, or redundant.

STEP 3

Interval analysis

Use failure history and P-F intervals to set technically justified frequencies.

STEP 4

Rewrite

Produce field-ready task instructions with tolerances, measurements and pass/fail criteria.

STEP 5

Load and verify

Load the optimised programme into the CMMS and verify compliance over the first cycles.

Deliverables

  • PM audit register with keep / revise / delete decisions
  • Optimised task list with justified intervals
  • Field-ready job plans and acceptance criteria
  • Critical spares list and stocking recommendation
  • CMMS-ready import files

Outcomes

  • Reduction in low-value preventive labour hours
  • Improved PM compliance because the work is executable
  • Spares availability aligned with equipment criticality
Standards & references

Every recommendation is traceable to a recognised standard.

EN 13306EN 17007ISO 14224ISO 55001SMRP Body of Knowledge