Finished Floor Elevation Bf

It can also mean backfill but it s higher than the top of the foundation wall.

Finished floor elevation bf.

The term ffe refers to the top of the structural slab and its elevation above sea level. Can t help with that one. Once the finish floor elevation is established the other project elevations are based off the finish floor. Ff finished floor.

Bf normally means basement floor elevation but in this case it s almost the same elevation as the first floor. Far face finished floor factory finish ffe. Hc harris county hcfcd harris county flood control district hdpe high density polyethylene pipe. The term fg refers to the elevation above sea level for the finished grade or finished ground.

Typical usage is no component of a hanging light fixture to extend below 7 0 a f f above finished floor. Finished floor elevation ff e. Board foot back face bottom face both faces boiler feed. Finished floor f f elevation is a reference plane used as a zero point for vertical dimensions.

Reference plane as it s name implies is the top surface of the finished flooring material. Gf finished grade. To obtain the elevation of the lowest floor including basement of all new and substantially improved buildings and maintain a record of such information. Exterior decks patios or balconies that are part of type b dwelling units have impervious surfaces and that are not more than 4 inches 102 mm below the finished floor level of the adjacent interior space of the dwelling unit.

Also referred to as ff is finished floor elevation. Fire hose cabinet fhms. Typically the building s finish floor elevation height of the floor is established from the civil drawings by the surveyor. An unfinished or flood resistant enclosure usable solely for parking of vehicles building access or storage in an area other than a basement area is not considered a building s lowest.

Flat head fire hose fhc. Finished floor elevation ffe lowest floor. Variations in elevation due to differences in finish materials but not more than 1 2 inch 12 7 mm. Tf top of foundation.

The floor above may be ffl 31 000 and the floor below ffl 23 000. The lowest floor of the lowest enclosed area including a basement. Finished floor line fgl. Frequently on contract drawings plans sections and elevations finished floor level may be abbreviated ffl 27 000 the figure suffixed denoting the level in metres above a defined datum level usually outside ground level or ground floor level.

The elevation certificate provides a way for a community to document compliance with the community s floodplain management ordinance.