No. The bottom of the door stays at floor level - it is the cill and
threshold section of the door frame that are below floor level.

This arrangement is vey useful for patio doors.

dg


"Andrew Gabriel" wrote in message
...
In article ,
"dg" writes:
You could knock a course of bricks off and sink the cill into the floor

You would have a problem with the bottom of the door being
below floor level...

--
Andrew Gabriel