Finished Floor Elevation Symbol

Reference plane as it s name implies is the top surface of the finished flooring material.

Finished floor elevation symbol.

N the floor of a basement where basement means the floor is below grade on all sides will always be the lowest floor regardless of how the. Each different type of window. Elevations show the locations and types of doors and windows. Architectural drawing symbols form an important role in any architecture drawing and help to define elements such as floor levels lighting types and service locations.

Floor plans site plans elevations and other architectural diagrams are generally pretty self explanatory but the devil s often in the details. So in concrete construction it may be the uppermost surface of a screeded finish or in timber construction ffl will denote the top level of. Typical usage is no component of a hanging li. The finish floor is then considered ff 0 0.

Electrical layouts in particular require many different items and abbreviations and accompanied by a key symbols provide a clear and tidy method of identifying their. Finished floor level designing buildings wiki share your construction industry knowledge. That wall would be 16 feet 6 inches above the finish floor. The list of abbreviations used in a set of architectural drawings varies from office to office.

Wall section or elevation reference drawing number existing point elevation plan 461 0 461 0 test boring new contours elevation noted on high side existing contours elevation noted on high side tb 1 268 320 c a 9 7 a 11 detail reference drawing number room space number equipment number 7 a 12 1302 354 drawing conventions and symbols cont. Once the finish floor elevation is established the other project elevations are based off the finish floor. It s not always easy to make an educated guess about what a particular abbreviation or symbol might mean. Finished floor level ffl refers to the uppermost surface of a floor once construction has been completed but before any finishes have been applied.

Finished floor f f elevation is a reference plane used as a zero point for vertical dimensions. Be sure to check the front section of the drawing set for the abbreviations used within. For example you may have masonry walls on the sides of the building showing top of wall at 16 feet 6 inches on the drawings.