(e) Only Division-approved restraints are authorized for use in a manner consistent with. the manufacturerâs instructions and this Use of Force Policy regarding the application. and use of force. NOTE: Authority cited: Sections 1712, Welfare and Institutions Code.
Downrods range in diameter and length depending on the ceiling fan type and application. Standard ceiling fans include a downrod ranging in length from 3 inches to 6 inches, which is suitable for standard size rooms with a ceiling height of 8 â 9 feet.or example, if your ceiling is 10 feet in height and your ceiling fan is 12 inches in height, you will need a 1-foot downrod to mount the ceiling fan 8 feet above the floor.
1 Especially true for fans being mounted on sloped ceilings, extra downrods may be necessary if the room has a high vaulted ceiling. 2  Whether your ceiling fan is hung at the standard 8-9 feet from the floor or higher up, it is important to find a downrod that will accommodate for each room's particular height. Especially true for fans being mounted on sloped ceilings, extra downrods may be necessary if the room has a high vaulted ceiling. 2  Whether your ceiling fan is hung at the standard 8-9 feet from the floor or higher up, it is important to find a downrod that will accommodate for each room's particular height.