Representative change order scenario
Temsilî vaka çalışması — modellenmiş risk, doğrulanmış müşteri sonucu değildir.
Sorun
Change orders are approved on scope alone; schedule disruption, re-mobilization, and margin dilution are not priced in.
Girdi seti
- Original contract value, change order value
- Added days, crew size, daily burn
- Target margin
Gizli kayıp
Schedule slip and remobilization excluded from change-order price.
Schedule disruption leak
Hesaplama sonucu
Cost-only change pricing compresses net margin vs target in modeled scenario.
Direct change cost loaded with schedule-disruption and re-mobilization buffers; net margin impact vs target band.
Önerilen aksiyon
Reprice the change order if net margin falls below the target floor.
Tahmini etki: Modeled margin dilution range from delay exposure — illustrative only.
Yöntem notu
Change-order impact model — illustrative schedule inputs only.
- User-provided schedule and burn rate
- Representative scenario — modeled exposure, not a verified customer outcome.
İlgili araç
This case study illustrates how SectorCalc tools structure inputs and surface loss types. It is not financial, legal, or engineering advice. Estimated impact ranges are illustrative only.