ISO 9001:2015 · ANSI/BHMA A156.2 · ANSI/BHMA A156.5
Request a quote sales@yanfengdoorlock.com

Specifying door hardware for a hotel project: a working checklist

19/08/2026 · admin

Backset, handing and door thickness: the three numbers that stop an order going wrong

Hotels are the most systematic hardware buyers there are, and the easiest projects to get wrong, because one mistake is repeated across two hundred doors.

Door by door

  • Guest room entrance — entrance function (ET) with a matching deadbolt, keyed to the room, with floor and grand masters above it.
  • Guest bathroom — privacy (BK) with emergency release, or indicator privacy (BL) in suites and accessible rooms.
  • Connecting doors — double cylinder or entrance function on both leaves, keyed to the two rooms, so either side can secure it.
  • Wardrobe and dummy leaves — dummy trim (DL), matching the room set visually.
  • Corridor and lobby — passage (PS) on a heavy-duty chassis; these doors see more cycles than anything in the building.
  • Housekeeping and linen — storeroom (ST), on the housekeeping master.
  • Plant, riser and comms — storeroom (ST), on a separate engineering master, never on housekeeping.

Three decisions that cause re-orders

  1. Handing. Order reversible where the design allows it. On two hundred doors, a handing error is a container, not a carton.
  2. Backset. Confirm 60 or 70 mm against the actual door prep, in writing, from the joinery supplier — not from the drawing.
  3. The key hierarchy. Agree it with the operator before production. Retro-fitting a master level means re-pinning every cylinder.

Finish strategy

Pick one finish family for the whole property and stay in it. Guest-facing doors can carry a decorative finish; back-of-house can drop to a plated finish without anyone noticing, and will wear better under trolleys and keys.

Spares

Order 3–5% spare sets and a box of loose cylinders, latches and thumb-turns with the main shipment. Shipping four locks by air two years later costs more than the spares did.

What to send for a quotation

A door schedule with function, finish, handing and key group per door type, plus quantities. If you have that, a full hotel can be quoted in a day.


Talk to an engineer

Have a part you need sourced?

Send the drawing and target volume — you will get a costed answer, not a brochure.

Your details are used only to answer this enquiry. We never share or sell them.

Leave a Reply

Your email address will not be published. Required fields are marked *