The Seven Steps
Floor-Mounted Objects
Purpose
To secure floor-mounted objects which weigh less than 40 pounds.
Recommendation
Install a clip angle or a metal plate.
Caution
When anchoring to post-tensioned slab, locate and avoid reinforcing.
Caution
When anchoring to post-tensioned slab, locate and avoid reinforcing.
Supplies Required
- Clip angle—3″ x 3″ x 1/4″
- Metal plate—1/4″ x 3″ x 3″
- Expansion bolts—3/8″ or 1/2″ diameter x 2″ to 4″ (for concrete floors)
OR
Lag bolts—1/2″ diameter x 4″ (for wood floors)
Source: Noson, Perbix, SSD
Installation
Clip Angle Installation
- Weld a clip angle to leg (4″ of 1/8″ fillet).
OR
Secure clip angle with a lag bolt for wood legs or a machine bolt or steel legs. - Overlap clip angle 2″ with the floor mounted object.
- Secure horizontal leg of angle with a lag bolt to wood or an expansion bolt to concrete.
Metal Plate Installation
- Weld the metal plate inside the leg of the object (4″ of 1/8″ fillet).
- Secure the metal plate with a lag bolt to wood or an expansion bolt to concrete.
Note
If object is marked DO NOT BOLT TO FLOOR, locate it away from classrooms and people.
Source: Noson, Perbix, SSD
