Finish Floor Elevation Symbol

The list of abbreviations used in a set of architectural drawings varies from office to office.

Finish floor elevation symbol. Every office has their own standard but most symbols should be similar to those shown on this page. Floor plans site plans elevations and other architectural diagrams are generally pretty self explanatory but the devil s often in the details. Must touch object note note note north point to be placed on each floor plan generally in lower right hand corner of drawings 111 2 t the symbols shown are those that seem to be the most common and acceptable judged by the frequency of use. That wall would be 16 feet 6 inches above the finish floor.

The symbols below are used in architectural floor plans. Finished floor f f elevation is a reference plane used as a zero point for vertical dimensions. The finish floor is then considered ff 0 0. It s not always easy to make an educated guess about what a particular abbreviation or symbol might mean.

Be sure to check the front section of the drawing set for the abbreviations used within. Graphic symbols used in architectural plans and drawings. Definition of aff above finish floor in construction abbreviation used on construction plans and contract documents to indicate an elevation above the finished floor. Reference plane as it s name implies is the top surface of the finished flooring material.

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. Graphic symbols n up 17r stair direction symbol indication arrows drawn with straight lines not curved. Typical usage is no component of a hanging li. Graphic symbols used in architectural plans and drawings.

Top line drawing number.