Find the missing project facts before the quotations arrive.
A module, inverter, PCS or BESS price has little meaning when the site, product boundary, evidence, delivery point and support owner are still unclear. Check the first-round information now and take the gap list into the next buyer or supplier meeting.

RFQ information readiness
Mark an item “Included” only when it is written in the RFQ or an identified attachment. Use “Not applicable” only when the project owner has confirmed that the item does not apply.
A complete question set makes the next conversation clearer.
The tool checks whether information is recorded. It does not verify the source, approve a design, confirm certification, compare suppliers or guarantee price, quality, delivery or service. Qualified and accountable people must review engineering, grid, safety, legal and commercial conclusions for the target project.
Let each supplier answer the same scope, evidence, delivery and support questions.
Datasheets, certificates, tests and warranty terms need an exact product and project context.
Local rules, electrical data, installation and acceptance remain project responsibilities.