Agree on the sample approval scope

Ordering a custom bed head unit for a ward project involves coordinating room layouts, module configurations, and drawing revisions. A physical sample gives the project team a chance to verify that the unit matches the approved drawing version before batch production begins. This article outlines a sample approval process that procurement, design, and installation coordinators can adapt to their project. It focuses on documentation and comparison points; technical requirements remain the responsibility of the qualified project team.

Checking Appearance and Module Identification

When the sample arrives, compare it against the latest approved drawing set. Check that each module—such as gas outlets, electrical sockets, and lighting—is present and positioned as specified. Verify that module labels and identification marks are legible and consistent with the project’s naming convention. Confirm that the sample’s external dimensions and finish match the drawing. List each optional module separately and ask the supplier to identify its exact model. Match that list to the purchase specification before signing off.

Linking the Sample to the Drawing Version

A sample is only useful if it corresponds to a specific drawing revision. Record the drawing number and revision date on the sample itself or on an attached tag. Ask the supplier to confirm which drawing version the sample represents. If the project team has issued updated drawings after the sample was produced, note the differences and decide whether a new sample is needed. Keep a copy of the approved drawing with the sample sign-off form so that batch production can be checked against the same reference.

Recording Batch Deviations

Agree how the delivered batch will be checked against the approved sample and drawing. Establish a procedure for recording deviations: who inspects incoming units, what tolerances are acceptable, and how deviations are documented and communicated. The project team should define these criteria before the batch order is placed. Use the sample as a visual reference during incoming inspection. If a deviation affects fit, function, or safety, escalate it to the supplier and the project team for resolution.

Sample Approval Schedule (Fillable)

The following schedule can be used to document the sample approval process. Fill in the blanks with project-specific information.

This schedule is a starting point; the project team should add or remove items based on the specific bed head unit configuration.

Questions to Ask the Supplier

Before requesting a sample, clarify the following with the supplier:

• Which drawing version will the sample be built to?

• What is the process for incorporating changes after sample approval?

• How are batch deviations handled and documented?

• Can the supplier provide a sample approval form template?

• What are the lead times for samples and batch orders? (Note: sample lead times and costs are project-specific and should be confirmed directly.)

These questions help align expectations and reduce misunderstandings during the approval process.

Bed Head Unit Sample Enquiries

We are Kersai Medical, based in Qingdao, China, and our catalogue includes custom bed head units. If you have room layouts, a module list, and drawings to review, please submit your model or scheme enquiry through our contact page: Contact Kersai. For reference, you can view the Custom Bed Head Unit – 230 here: Custom Bed Head Unit – 230.