To compare cleanroom panel quotations, first make the drawing revision, quantity basis, panel construction and supply boundary the same. Then compare the quoted price. A lower panel rate does not answer whether profiles, openings, packing, installation or delivery are included.
This worksheet helps a purchasing team record those differences before placing an order. It is a comparison aid; the accepted quotation and contract define the actual supply.
1. Compare the same construction
Record the proposed core, facing, thickness, panel dimensions and edge connection. Ask each supplier to identify the exact construction covered by the quotation. If a requirement needs a test report or other document, request evidence for that construction.
2. Write down the quantity basis
Attach the same drawing revision to each enquiry. Ask how wall areas, ceiling areas, openings, cut pieces and any spare materials are counted. Record the supplier’s measurement basis beside the quantity rather than assuming that every square-metre price uses the same calculation.
3. Use a quote comparison worksheet
| Compare | Record for each offer |
|---|---|
| Panel construction | Core, facing, thickness, dimensions, joint and the quoted product reference. |
| Quantity | Drawing revision, measured areas, treatment of openings and any separate cut-piece or spare allowance. |
| Profiles and accessories | Which corners, channels, connectors, hangers, trims, sealants and fixings are included, excluded or supplied by others. |
| Doors, windows and openings | Separate schedules, frame interfaces and the responsibility for preparing each opening. |
| Packing and delivery | Pack arrangement, protection, delivery destination, quoted delivery terms and unloading responsibility. |
| Installation and acceptance | Supply only or an agreed installation package; required drawings, documents, inspections and acceptance responsibilities. |
Copy the rows into your purchasing comparison and add one column for each supplier. Mark each item included, excluded, by others or to be confirmed. Keep the open items in the comparison until the responsible party has answered.
4. Compare a complete package
For example, one offer may list panels and profiles while another lists panels only. Keep the panel rates visible, but add the priced missing items to a separate comparison column before comparing package totals. This is an illustrative method, not a statement about a particular supplier’s quotation.
What to send AILV
Send the current layout, panel specification, door and window schedule, quantities, destination and required documents. List unresolved items separately so they can be addressed in the proposal.
Use AILV Materials for materials and component selection. For layouts, building systems and site delivery, review K-STONE Engineering and define the requested scope. Submit your enquiry through the Contact form.
Post time: Oct-18-2026
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