User Manual

MM102225V1, Rev. B
21
Figure 3-4: Bolt Assembly Used to Bolt Rack to Concrete Floor
• For wood floors, use a lag bolt with an insulating nylon washer under the head to
bolt the racks to the floor. Insulating phenolic strips under the racks are not
required. No pilot hole is needed on wood floors.
• For raised floors, the rack attachment procedure is quite different. The first and
last racks in the row are bolted to the sub-floor as shown below. The remaining
racks are bolted to the end racks, to each other, or both. Insulating phenolic strips
must be placed under each rack (see Figure 3-5: Raised Floor Rack
Attachment).
Concrete Subfloor
Concrete Anchor
Rack Cutaway
Nylon Washers
Figure 3-5: Raised Floor Rack Attachment
BOLT
ASSEMBLIES