| A | B |
| floor plans | aerial view of each room |
| legend | where symbols are located |
| architectural drawing | includes floor plans & roof plan |
| elevation | architectural drawing that is a side view and shows the height is the |
| scale | determines actual size |
| RFI | used to request clarification |
| mechanical plans | engineered plans for motors, pumps and piping systems |
| title block | gives info on structure and is numbered |
| keynotes | number of arrows to identify a specific object |
| arrow | indicate the end of a dimension line |