01Define RTB for the actual project
Agree a document-based definition of the stage being purchased. The definition should fit the technology, site and connection configuration. A seller's RTB label is a starting point for investigation, rather than a conclusion about construction readiness.
02Test land, permits and grid together
Review land rights and access, planning and construction documents, environmental requirements, the connection study, ATR and connection agreement. Check that they refer to the same site, capacity, technology and project company and identify amendments, challenges or unresolved conditions.
03BESS needs configuration-specific diligence
For storage, the review should distinguish standalone and co-located arrangements, MW and MWh, import and export rights, operating assumptions and regulatory status. Technical and commercial specialists should test whether the proposed equipment and revenue assumptions fit the documented rights.
04Convert gaps into acquisition terms
Use a maturity matrix showing the evidence, unresolved item, responsible party and required action. Link material gaps to conditions, milestone payments, price retention, warranties or specific indemnities. A target date should not substitute for an objective deliverable.
05Report what remains to be done
The buyer needs to understand what is verified, what is conditional and what remains outside the review. Legal readiness, technical readiness, funding and construction mobilisation are connected but distinct decisions. The final report should make those boundaries explicit.