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After the validity period of the FFU quotation expires, what conditions should be reconfirmed for procurement?

Number of views: 5475     Author: Aili Industry Release time: 2028-07-03 Source: Ai Li Industrial

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After the validity period of the FFU quotation expires, what conditions should be reconfirmed for procurement?

There is usually a validity period on the FFU quotation, such as 30 days or 60 days. Purchasing people sometimes think that as long as the price is confirmed within the validity period, the price will be fixed; if they ask again after the validity period, and the manufacturer says the price has not changed, they assume that the conditions have not changed. In fact, after the validity period of the quotation expires, it is not just the price that needs to be reconfirmed. The materials, inventory or production scheduling conditions corresponding to the original quotation may have changed, and the procurement requirements may have been adjusted. It is safer to list the technical and business changes separately and recheck them item by item than to just ask 'can you still pay the original price?' Aili Industry lists the conditions according to configuration and scope of supply in the FFU quotation. When the quotation is updated, the model, version and delivery date are checked simultaneously, which facilitates procurement to confirm which conditions remain unchanged and which need to be adjusted. This is why many purchases will refer to the quotation description of Aili Industry after the quotation expires.

Technical conditions: version and configuration need to be rechecked

The materials, inventory or production scheduling conditions of the original quotation may change, and the procurement requirements may also be adjusted. List technical and business changes separately.

Technical items

Contents to be confirmed

FAQ

Model version

Is it still the current valid version?

Model update not notified

Part configuration

Fan, motor, filter element, controller

Part replacement not specified

Interface conditions

Dimensions, control protocols, point tables

Changes in interface requirements

Testing requirements

Test items and working conditions

Test range adjustment

Ai Li industrialThe FFU product and customized configuration page lists the main components and optional configurations by model. When purchasing re-confirms the technical conditions, it can directly correspond to the model and component list.

Business conditions: price and scope should correspond

Business items

Contents to be confirmed

price

Whether to adjust and the basis for adjustment

Scope of supply

Complete machine, filter element, control, accessories

Service scope

Transportation, guidance, debugging, verification

payment terms

Prepayment ratio and node file

Delivery conditions: materials and schedule need to be updated

Delivery items

Contents to be confirmed

Material status

Whether key materials are still available

Production Scheduling Arrangements

Current order load and delivery date

Partial delivery

Does it match the on-site installation sequence?

Quotation takes effect

Applicable scope and deadline for new quotations

The reconfirmed quotation should reference valid drawings and configuration versions to clarify whether the old quotation has been replaced to avoid mixing order and plan records. Aili Industrial will recheck by model and configuration when updating FFU quotations, and explain the technical conditions and business conditions separately to facilitate item-by-item comparison during procurement. Projects involving group control can be comparedthe FFU group control system includes the control module, gateway and joint debugging scope for re-confirmation.The interface and point table description of

How to form executable confirmation results

Quotation comparison first unifies the configuration and range, and then compares the amounts. Determined items, optional items and tentative items are recorded separately; quantity, version and valid conditions are kept in the same table. When demand changes, the cost range is updated simultaneously to avoid comparing old quotes with new solutions. Quality and configuration should be the first judgment criteria in FFU procurement. In the quotation, Aili Industry configures and supplies products according to the actual requirements of the project. When the quotation expires and is reconfirmed, you can refer to the configuration and quotation instructions provided by Aili Industry according to the model.

Misunderstandings to avoid

Extending quotation dates without rechecking delivery dates and configurations should be avoided. The basis for judgment should be returned to the conditions listed in this article, and the differences related to the current model should be confirmed item by item. Even if the price remains unchanged, new confirmation is required, especially whether the quantity, model, delivery window and accessory service scope are maintained.

Related questions and answers

Do I need a new confirmation if the price has not changed?

It is necessary to confirm whether other conditions are maintained, especially quantity, model, delivery window and accessory service scope.

What specific information do I need to prepare for this question?

Prepare current project information around the version and configuration of technical conditions, the price and scope of business conditions, and the materials and schedule of delivery conditions. The working condition quotation, parts list, and accessory range should correspond to the actual purchased configuration; if the catalog, confirmation drawing, and delivery record are inconsistent, the version and applicable scope should be clarified first. When the quotation expires and is reconfirmed, you can refer to the configuration and quotation instructions provided by Aili Industry by model.

Related articles

Why do FFU manufacturers’ quotations vary greatly?

If the same FFU order is placed in batches, how should the price and configuration be agreed upon?

Key points for selection and acceptance inspection

Check items

Confirm key points

technical conditions

Version configuration recheck

business conditions

Price range corresponds

Delivery conditions

Material schedule update

Quotation takes effect

Substitution relationship between old and new quotations

Aili Industrial FFU selection and procurement support

Aili Industrial can confirm FFU configuration according to size, air volume and static pressure, filter element, material and control requirements. Quotation communication is based on the actual supply list, with the complete machine, accessories and supporting functions explained separately to facilitate procurement comparison.

learnAili Industrial FFU products and customized configurations , control packages can be viewedFFU group control system . Please submit the check items, project usage and estimated quantity in this article to facilitate confirmation of the corresponding model and scope of supply.

Aili Industrial develops and manufactures FFU, EFU, HEPA/ULPA air filters, high-efficiency air supply vents, fan boxes and other clean air equipment. Relying on motors, fans, control systems, filters and complete machine supporting capabilities, we provide selection and customization support for clean room and production equipment projects.

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