Build the dependency sequence
Hardware arrival creates a delivery milestone. Customer activation also depends on access, energised electrical systems, cooling, connectivity and completed commissioning. Use separate dates for each. An optimistic equipment date must not conceal an unconfirmed utility or cooling milestone.
Name the controlling milestone
For an initial screen, start commissioning after the latest required readiness milestone and add an explicit commissioning duration. If a duration is missing, leave completion unresolved. The simple model is a prompt for a project schedule, not a substitute for an engineering work breakdown or critical-path analysis.
Keep the exposures separate
Carrying cost, deferred contribution and contractual consequences are different measures. Show each with its own calculation, assumption and scope. Test a delay to the controlling milestone at 30, 60 and 90 days. Do not add revenue and profit loss together or treat an assumed penalty as a settled obligation.
Take this checklist into the next meeting
- Confirm hardware, access, power, cooling and network readiness.
- Assign the commissioning scope and duration to an owner.
- Calculate float against the customer’s actual activation deadline.
- Separate cash costs, deferred contribution and contract exposure.
Evidence and assumptions
This guide develops the supplied buyer-side research framework. It makes no site-specific capacity claim. Obtain current utility documents, manufacturer specifications and appointed professional advice for the actual project. Any numerical examples are worked examples, not project data.