Once the base plate of the column touches the shims put the washers and nuts on the anchor bolts.
Leveling plate for steel column.
Plumb the column by tightening the anchor bolts.
Or placing columns onto a steel column or beam.
The base plate is grouted before the column is erected.
Many times in construction anchor bolts must be embedded within the concrete to secure the structural column or another construction element that requires attachment to the concrete.
For very large columns the base plate is erected first using three leveling bolts around the perimeter of the base plate to level it then the column is erected onto the base plate and connected using angles or other connection methods.
Plumb the column by tightening the connection bolts.
Watch for pinch points.
Shim stacks between the base plate and the supporting foundation figure 6 4.
Leveling nuts and washers on anchor rods beneath the base plate 2.
Once the base plate of the column touches the connection point bolt down.
A leveling plate is used under a structural steel column or other type of construction element that must be erected both level and plumb.
A steel plate placed atop a foundation on which a structural column may rest.
Leveling screws common for heavy loose base plates 3.
When columns and base plates are placed leveling of the column base or loose plate commonly is achieved by one of the following methods.