This specification covers the construction of doors in marine furniture requiring hinged doors. Doors may be flush, right-hand, left-hand, or panel doors. Sheet metal shall be cold-rolled steel, commercial quality, furniture grade. Aluminum extrusions shall be Type 6063-T6 aluminum alloy. Aluminum sheet shall be Type 5052-H32 aluminum alloy. Metal components shall be joined by welding or gluing with a structural adhesive. Doors shall be capable of supporting a specified vertical load, applied at the lock edge of door, with door in any position. Doors shall be subject to tilt test.