What Should Architects Specify for Toilet Cubicle Spring Hinges?

A draft clause for an architect's hardware schedule could read:

Proposed hinge: YEN Toilet Cubicle spring hinge, heavy SS 304 stainless steel, with concealed fixing screws and adjustable spring strength. Submit the selected complete catalog size, panel-specific fixing detail and proposed hinge quantity for review before fabrication. Confirm suitability for the scheduled door construction, dimensions, weight and required movement. Record the approved detail and adjustment instructions for handover.

This is suggested project wording. It does not represent a manufacturer-issued specification or approval of a particular installation.

Give the clause a door or cubicle reference. Use that same reference on the panel drawing and supplier submission so reviewers can tell which opening the proposed hinge serves.

Which details should remain subject to confirmation?

The Toilet Cubicle catalog entry does not provide a door-weight rating, panel-thickness range, hinge quantity or drilling pattern. Leave those items as explicit questions for the supplier and installer instead of filling them with assumptions from another hinge model.

Keep a short approval record:

Item to resolve	What to request for the project record
Size and fit	Selected full size string and a drawing identifying its dimensions
Panel interface	Proposed fixing arrangement for the actual panel and support construction
Hinge arrangement	Confirmation of quantity and positions for the scheduled door
Movement	Confirmation against the drawn opening direction and required closing behaviour
Future adjustment	Applicable instructions and the person responsible at handover

Treat an unanswered item as pending. A material description such as SS 304 does not answer a fitting question, and a visually similar sample does not establish an approved fixing pattern.

What should an architect review in a sample assembly?

Ask the project team to arrange a representative sample assembly before releasing repeated cubicle details for fabrication. This is a proposed project review step, not a claim that YEN supplies a mock-up service.

Review the selected hinge with the proposed panel and support detail. Ask the installer to demonstrate the concealed fixing arrangement and explain how adjustment would remain accessible after fitting. Compare the visible hardware with the intended appearance from both sides.

Also ask for a demonstration of the required movement and closing behaviour. Record observations and unresolved questions against the same cubicle reference. Do not describe this review as a certified performance test or use it to assign an unlisted load rating.

If the proposed size, panel construction or fixing detail changes after review, request confirmation of the revised combination before copying it across the schedule. Keep the earlier sample approval tied to the assembly that was actually reviewed.

What should the handover record contain?

Request the approved model and size, the final fitting drawing, applicable adjustment instructions and a record of any outstanding observations. Identify who will answer later questions about the installation.

YEN's listing specifies adjustable spring strength. It does not provide a numerical closing-speed setting for this hinge. Have the installer explain the applicable adjustment method rather than adding hydraulic closer settings to the cubicle specification.

A completed handover record should let the next person identify the fitted hinge and find the approved panel detail without reconstructing the architect's original enquiry. That is the practical purpose of connecting the specification, sample review and final installation record.