When membranes, filter cartridges, or resins arrive, first compare the order with the actual goods.
Check the brand, complete model designation, specifications, quantity, and accompanying documents. Record batch and storage information as actually marked. Register damaged packaging or inconsistent documentation separately.
Discuss any questions with the supplier first and mark the items as pending verification. Similar appearance does not establish compatibility, and checks on arrival cannot replace confirmation of the conditions for use in the specific equipment.
Information that can be recorded for this inquiry
| Item to check | Information or records | Confirm the application |
|---|---|---|
| Items ordered | Name, model, quantity, and unit | Check this purchase |
| Accompanying documents | Labels, batch, instructions, and source | Establish traceability |
| Handling discrepancies | Photos, dates and times, and communication records | Await the supplier's verification |
Can goods that do not match the order be used first and checked later?
First segregate materials under question and contact the supplier for verification. Retain the original packaging and records. Do not install unidentified materials in the system before they have been confirmed.
Further reading
- Water Treatment Consumable Replenishment and Delivery Checklist
- Selection, procurement and maintenance resources
- Contact Gudian to check the requirements for this inquiry
Resources organized by Gudian Technology, with AI-assisted editing and completed content review. For preparing requirements and business discussions; confirm the specific configuration, acceptance and site services against model documentation and project conditions.