Put every quote on the same basis
Use a comparison with one row per RFQ line and a separate place for each supplier’s offered specification. A low price may refer to a different material, a smaller assembly or an item without accessories. Record differences explicitly before deciding which offers are comparable.
Check quantities, units and currency. Confirm whether freight, taxes, installation or documentation are included. Keep uncertainty visible rather than making assumptions simply to complete the table.
Review technical differences first
Ask the technical owner to review proposed equivalents or deviations. An alternative can be worth considering, but its acceptance should be recorded against the application. Photographs and descriptions alone may not establish interchangeability.
Make sure exclusions do not create an unpriced interface. For example, equipment supply may exclude the control panel, mounting, connecting materials or commissioning that the project still needs.
Distinguish availability from delivery
A statement that goods are available does not necessarily mean they are reserved for your order. Ask for the basis of availability and the lead time after order acceptance. For manufactured equipment, identify any drawings or payments required before the lead time starts.
Compare the date at the point where you need the goods. A supplier’s dispatch date and the buyer’s required-on-site date are different milestones, especially where transport and clearance are involved.
Record the decision and remaining conditions
Include the preferred offer, reasons for selection and outstanding conditions before purchase. Consider technical suitability, delivery certainty, included scope and support as well as price. Where an assumption remains, nominate the person who must resolve it.
P3 can coordinate supplier quotations around a defined requirement. Your organisation should retain the appropriate budget, procurement and technical approvals under its own procedures.