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Column with Single Pin Base Installation

Strong Frame Moment Frame

  1. Locate column line using centerline of anchorage template.
  2. Install anchorage kit and place concrete for footing support.
  3. Remove anchorage template and re-install four (4) leveling nuts.
  4. Install back angle.
  5. Lower column and align web with face of back angle.
  6. Install front angle over anchor bolts.
  7. Install 1 1/2"-diameter single pin bolt.
  8. Level columns by raising or lowering the leveling nuts under base angles.
  9. Secure columns in place by tightening the nuts above base angles.
  10. Place 5,000 psi (min.) non-shrink grout under base angles prior to loading frame. (Simpson Strong-Tie® FX-228 recommended.)

Refer to SMF Installation for additional frame installation information.

Column with Single Pin Base Installation Diagram