CSCS Mobile Crane study plan

Map every element of a lift plan (site survey, ground conditions, hazard identification, load weight, crane selection, permits) and explain why each element exists

Calculate ground bearing pressure for a given outrigger load and mat size, then compare it to a stated soil capacity

Identify overhead and subsurface hazards from a written site description and list the controls for each

Draft a hazard-control sequence for a lift near power lines using the minimum approach distance concept

Convert between load weight, radius, boom length, and boom angle using basic rigging geometry (sine/cosine relationships)

Read a generic capacity table and locate the governing capacity for a given radius, boom length, and quadrant

Apply deductions for jib, stinger, and auxiliary head configurations to arrive at net capacity

Explain how configuration changes (counterweight, outrigger spread, track or tire condition) alter the chart

Distinguish gross capacity, net capacity, and allowable load, and compute each from a scenario

Apply the utilization and safety-factor concepts to decide whether a planned lift is acceptable

Identify the chart notes that most often cause field errors (deductions, quadrant restrictions, travel restrictions, wind limits)

Solve multi-step problems that combine radius growth during a pick with deduction stacking

Sequence a full crane assembly and disassembly, naming the verification checkpoints before each step

Select sling type, capacity, and hitch for given loads, and compute sling tension at various vertical angles

Determine the center of gravity of an asymmetric load and predict how it shifts when rigged from alternate points

Identify rigging hardware inspection rejection criteria and state the removal action for each

Demonstrate every standard hand signal from memory to a partner and have them name each signal back correctly

Direct a simulated blind lift using only voice and hand signals, with the operator confirming each command

Describe the signalperson's stop authority and the conditions that require stopping the lift immediately

Explain communication failure protocols, including loss of radio or line of sight, and the required response

Execute the standard lift sequence (pre-lift checks, trial lift, swing, placement, load securement) and narrate each control

Identify swing, drift, and load-sway causes and apply the correct control input for each

State the wind and weather limits that require stopping or reassessing a lift

Explain load moment and anti-two-block systems and how to respond to each alarm or limiter activation

Build a pre-shift inspection checklist covering wire rope, sheaves, hooks, hydraulics, brakes, and safety devices

List wire rope removal criteria and apply them to described rope conditions

Distinguish daily, periodic, and annual inspection responsibilities and recordkeeping requirements

State what to do when a defect is found mid-shift, including documentation and lockout

Rank the highest-consequence hazards across all domains and state the single control that most reduces each

Rehearse the emergency response sequence for power line contact, tip-over, and dropped load

Re-solve one missed capacity problem from weeks 2-3 and one missed lift-planning item from week 1

Complete a full-length timed practice exam and review every error by domain