THANKS TO OUR CONTRIBUTORS

Technical Editorial Board

Editor:

• OSHA Directorate of Construction; Washington, DC

Other Members:

• Bill Donovan, OSHA Chicago Regional Office; Chicago, IL
• Frank Migliaccio, International Association of Bridge, Structural, Ornamental and Reinforcing Iron Works

Special thanks to the following for providing materials including text and/or images used in this eTool:

• Dave Berard, OSHA
• Jerry Divicino
• Bill Donovan, OSHA
• Ray Nellor
• Camille Villanova, OSHA

Past Contributors:

• Dave Berard, OSHA
• Bill Brough
• Noah Connell, OSHA
• Bob Curtis, OSHA
• John Newquist, OSHA
• Camille Villanova, OSHA