• Circular Saw Arc - August 2018
• Caisson Rebar Cage - August 2018
• Outrigger Lift - May 2018
• Voice Signaling Cranes - February 2018
• Body Positioning - December 2017
• Mobile Equipment Arc - October 2017
• Retractable Knife - October 2017
• Angle Grinder - October 2017
• Stuck Equipment - June 2017