I would like to define it as structural floor level and when different finishes apply onto it e g.
Structural floor level.
At the moment when new floor type are defined the structural floor slab shift down but keep the finished floor unchanged.
Ffl finished floor level.
Per say the floor finish level is 50 mm generally above the concrete mother slab level.
Safe fill level vessel design vapor space sfl.
Steel flying lead oil gas sfl.
The following image shows one of the definitions of sfl in english.
The structural slab usually is at the same level throughout except when required to have a drop in level due to drop in ffl or due to structural design.
Floor finishing level is the final reduced level of the flooring level tiles marble.
50mm tile and screeding or 25mm carpet and underlay etc the levels remains unchanged.
Add a drop panel to a structural floor add drop panels to reinforce a structural floor at column locations.
Add an opening in a structural floor use openings to allow for shafts and ramps between levels.
Ssl structural slab level is typically more used within the industrial and commercial markets and is very simply the level of which the structural concrete floor slab would finish however the term ssl is only use if there was to be other finishes to be placed over the structural slab.
Sfl structural floor level looking for general definition of sfl.
Is the level in revit defined as the finished floor level.
Structural floor instance properties modify instance properties to change a structural floor s level height offset slope and more.
Stingray foundation library software sfl.
State farm life insurance company bloomington illinois sfl.
The sfl means structural floor level.