Are these controls in place? 

Critical Controls

• Certified/Qualified Equipment & Operator

• sQualified Rigger & Signal Person

• Fall Zones and Tag Lines

• Trench/Excavation Protective Systems

• Excavation Competent Person

• Backup Alarms and Spotters

• High Visibility Clothing & Eye Contact with Operator

• Separation & Barricading

• Material Placement

• Tool Lanyards, Debris Netting, Toe Boards & 100% Tie Off

• Lock-Out Tag-Out & Machine Guarding