A hotel guest-room door must protect escape routes, preserve sleep and privacy, accept electronic access hardware, withstand intensive housekeeping traffic and still match the interior design. Treating these as separate late-stage selections creates conflicts at the frame and hardware preparation.
Why This Must Be Specified Opening by Opening
A project requirement is useful only when it identifies the opening, intended use, performance target, tested configuration and party responsible for approval. Generic catalogue language cannot resolve different risk zones, wall conditions, hardware sets or operating logic.
Project Specification Checklist
- Fire and smoke: Take the required rating, seals, closer and labelling from the approved fire strategy for each opening.
- Acoustic privacy: Specify the complete tested assembly, including perimeter seals, drop seal, threshold and hardware penetrations.
- Electronic lock: Freeze lock preparation, batteries, audit functions, emergency access and property-management integration early.
- Accessibility: Check clear width, threshold, opening force, lever height, closer and emergency operation.
- Finish and operations: Approve a durable reference sample and coordinate room numbering, housekeeping keys, spares and maintenance.
Evidence to Review Before Purchase
- Fire and acoustic reports for the proposed assembly
- Electronic-lock compatibility drawing
- Approved finish sample and mock-up
- Installation and commissioning checklist
Match every report to the exact product proposed. Check dimensions, opening direction, leaf and frame construction, hardware, seals, anchors and supporting wall. Record any difference and obtain formal acceptance before production.
Common Failure Modes
The most common failures are choosing a rating by habit, approving a certificate for another configuration, changing hardware after testing, ignoring the wall interface and leaving commissioning until handover. An opening schedule and evidence matrix expose these gaps while they can still be corrected.
What to Include in the RFQ
Send the destination, project type, door marks, quantities, finished openings, wall construction, required standards, hardware and access-control schedule, finishes, delivery stages and documentation list. This lets the supplier respond with a configuration rather than an unsupported headline claim.
Related WONLY Resources
FAQ
Is a supplier declaration enough? No. Request evidence that covers the proposed complete assembly and have it reviewed by the responsible designer and authority.
Can hardware be changed after approval? Only when the evidence or responsible authority permits the substitution. Treat every change as a configuration review.
