Hard Skills
IntermediateVibratory Roller OperationThe proficient handling and maneuvering of self-propelled vibratory rollers to compact earth, gravel, or asphalt surfaces.
IntermediateSoil and Asphalt Compaction TheoryUnderstanding the relationship between vibration frequency, amplitude, and material density to achieve engineering specifications.
BasicPreventive MaintenancePerforming daily inspections of fluid levels, hydraulic systems, and drum integrity to ensure equipment readiness.
AdvancedConstruction Site SafetyAdherence to OSHA standards, including the use of PPE, understanding spotter signals, and maintaining safe distances from trenches.
IntermediateGrade and Elevation InterpretationReading and following grade stakes or GPS-guided systems to ensure the surface meets design elevations.