Electric UtilitiesEquipment & procurement

Equipment & procurement

Compare the options. See the exceptions. Make a better-informed purchase.

See CorvanaOS at work Procurement · Engineering

Bid comparison + clarification pack.

Comparison against TR–17

Missing evidence and exceptions

Supplier questions, ready for review

Corvana at work

Bring the right evidence to every purchase.

Compare specifications, supplier bids, lead times, and exclusions. Give buyers and engineers a shared view of what meets the requirement and what needs clarification.

From the requirement to the review

Check the unit
against the design.

Compare supplier offers with your design basis. Trace each difference to the record your engineer needs to review.

Scroll to follow the review

Transformer equipment, shown as the subject of the procurement review

corvana / TX–01 / design-basisExample

PROJECT CONTEXT

Transformer TX–01

Approved specification TR–17 · Revision C

Read the equipment requirement
Bring the supplier offers into context
Keep each decision linked to its source

Basis: 138/34.5 kV · 75/100 MVA

Approved design basis loaded

Engineering and procurement review together

TX–01 · 138/34.5 kV, 75/100 MVA

Example specification and supplier records. Geometry represents a transformer, not a manufacturer’s certified arrangement. Corvana prepares the comparison; the equipment engineer and authorized buyer make the decision.

Ready for your team

Bid comparison + clarification pack.

Request the missing test report, confirm an accelerated delivery option, and clarify unloading scope before procurement and engineering decide.

Comparison against TR–17
Missing evidence and exceptions
Supplier questions, ready for review

Human review, built in.

Decision owner: Equipment engineer + procurement lead
The approval boundary: Procurement lead and equipment engineer review the comparison; the authorized buyer approves any award or purchase order.
What we measure together: Time to a reviewed bid comparison; missed requirements and clarification rework.

TR–17 · Rev CSupplier bids A–CDelivery requirement