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100+ Free High Risk Work Licence — Portal Boom Crane (CP) Practice Questions

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Key Facts: High Risk Work Licence — Portal Boom Crane (CP) Exam

100

Practice Questions

OpenExamPrep

TLILIC0019

Unit Code

training.gov.au

Must-pass

Calculations

RTO Assessment

5 years

Licence Validity

WHS Regulators

The Australia HRWL Portal Boom Crane (CP) pathway uses a closed-book NAI knowledge and calculation assessment plus practical for TLILIC0019. Critical calculations and safety items are commonly treated as must-pass. This prep includes 100 practice questions.

Sample High Risk Work Licence — Portal Boom Crane (CP) Practice Questions

Try these sample questions to test your High Risk Work Licence — Portal Boom Crane (CP) exam readiness. Each question includes a detailed explanation. Start the interactive quiz above for the full 100+ question experience with AI tutoring.

1Under the Australian WHS Act, who holds the primary duty of care to ensure the safe operation of a portal boom crane on a work site?
A.The crane manufacturer.
B.The crane operator alone.
C.The Person Conducting a Business or Undertaking (PCBU).
D.The local WHS inspector.
Explanation: The PCBU has the primary duty of care under Australian WHS law to ensure, so far as is reasonably practicable, the health and safety of workers. While operators have a duty to take reasonable care, the PCBU must provide a safe work environment, proper training, and maintained equipment.
2What is the primary purpose of a Safe Work Method Statement (SWMS) for portal boom crane operations?
A.To provide a step-by-step assembly guide for the crane's portal legs.
B.To outline the high-risk work activities, associated hazards, and risk control measures.
C.To list the hourly rental rates and operator wages for the project.
D.To document the crane manufacturer's daily grease points.
Explanation: Portal boom crane operation is classified as high-risk construction work. A SWMS must identify the high-risk activities, the hazards arising from them, and how the risks will be controlled.
3If a portal boom crane operator identifies an overhead power line near the runway, which document must be consulted first to determine safe working distances?
A.The crane operator's personal logbook.
B.The local electrical authority guidelines or state WHS regulator codes of practice.
C.The crane's engine maintenance manual.
D.The purchase invoice for the rail track clamps.
Explanation: Safe working distances around overhead power lines are governed by state-specific WHS regulators and local electrical distribution authorities. These standards set the safety clearance distances based on voltage levels.
4Which of the following is a critical site-specific hazard when planning a portal boom crane lift near a vessel at a shipping dock?
A.The color of the vessel's hull paint.
B.Tidal movements and vessel listing during the loading process.
C.The diameter of the ship's anchor chain.
D.The passenger capacity of the vessel's lifeboats.
Explanation: Dockside crane operations must account for tidal changes and ship listing (tilting) as cargo is loaded or unloaded. These factors change the elevation and angle of the load relative to the dock, which can cause lateral loading on the boom.
5Why must the path of a traveling portal boom crane be kept clear of all vehicles and materials?
A.To prevent tire wear on the crane's bogies.
B.To avoid collisions, derailment of the crane, or crushing of workers.
C.To ensure the rail tracks stay polished and shiny.
D.To allow the crane operator to look at the ground instead of the load.
Explanation: Portal boom cranes travel along tracks at ground level and are massive structures with significant blind spots. Any obstruction on the tracks can cause derailment, structural damage, or severe injury to ground personnel.
6What is the main purpose of planning communication before starting a crane lift?
A.To ensure the assessor has proof of verbal interaction.
B.To establish a clear, agreed method of signaling between the dogger/rigger and the crane operator.
C.To decide which radio station will be played in the operator's cabin.
D.To determine the cost of the radio equipment.
Explanation: Reliable communication is essential for safe crane operation. The operator and dogger/rigger must agree on the communication method (e.g., hand signals, two-way radio, or whistles) and understand the signals before work begins.
7In portal boom crane operations, what is the 'No Go Zone' around overhead power lines?
A.The area directly under the crane's counterweight.
B.The minimum safety clearance zone where no part of the crane or load may enter without a special permit.
C.The parking area for ground service vehicles.
D.The space inside the electrical substation fence.
Explanation: The No Go Zone is the area surrounding power lines where unauthorized entry of cranes or loads is strictly prohibited. Entering this zone carries a high risk of electrical arcing and electrocution.
8When planning a lift, what does 'ground bearing capacity' refer to?
A.The weight of the portal crane's steel frame.
B.The ability of the soil or runway support structure to support the load of the crane and its cargo.
C.The maximum depth of the water next to the dock.
D.The height of the rail tracks above sea level.
Explanation: Ground bearing capacity is the maximum pressure the ground can safely support. For portal cranes, the runway tracks, sleepers, and subgrade must be engineered to withstand the concentrated wheel loads of the crane and its lifted load.
9When planning a tandem lift using a portal boom crane and another crane, which of the following is true?
A.A tandem lift requires twice the speed of standard operations to maintain lift synchronization.
B.It is a high-risk operation that requires a detailed lift plan, engineered calculations, and a single supervisor directing the lift.
C.No SWMS is required as long as both operators hold a current High Risk Work Licence.
D.The total weight of the load can equal the sum of the maximum rated capacities of both cranes.
Explanation: Tandem lifting is a complex operation where a minor error can shift the load and overload one of the cranes. It requires a formal, written engineering assessment, a designated lift director, synchronized movements, and usually a derating of both cranes' capacities.
10What WHS obligation does a portal boom crane operator have if they identify a risk that is not covered by the current SWMS?
A.Continue operating but drive the crane at a slower speed.
B.Stop work immediately, report the risk to the supervisor, and wait for the SWMS to be reviewed and updated.
C.Modify the SWMS by writing their own rules on the back in pencil.
D.Ignore the risk because it is not their legal responsibility.
Explanation: Under WHS regulations, if work cannot be carried out in accordance with the SWMS due to a new hazard, work must stop. The SWMS must be reviewed and revised in consultation with workers before the high-risk work resumes.

About the High Risk Work Licence — Portal Boom Crane (CP) Exam

The High Risk Work Licence for Portal Boom Crane (CP class) is required in Australia to operate a boom crane mounted on a portal frame, which is a structure designed to span a runway, track, or roadway. This crane is widely used in shipping ports, shipyards, and major construction or manufacturing yards. Assessment is based on the national unit of competency TLILIC0019 — Licence to operate a portal boom crane. It covers planning the work, hazard identification and risk controls, pre-operational inspections, track and runway checks, rail clamps and securing devices, stability, reading load charts, calculating load weights, rigging deductions, operating crane controls (hoisting, slewing, luffing, traveling), communications, and shut-down/isolation procedures.

Assessment

Closed-book National Assessment Instrument (NAI) knowledge and calculations assessment, plus a practical portal boom crane operation assessment, administered by an accredited high-risk work assessor through a Registered Training Organisation (RTO).

Time Limit

Varies by RTO / assessor (closed-book knowledge and calculations, then practical)

Passing Score

Competency-based overall. Candidates are commonly required to answer calculations and safety-critical theory correctly and must demonstrate competent practical operation; exact marking rules sit in the closed NAI.

Exam Fee

RTO training and assessment fees commonly fall roughly in the $1,500–$3,500 AUD range depending on provider and duration, plus a separate regulator HRWL application fee (e.g. SafeWork NSW 2026–27: $95 per class for a new licence; renewal and other states/territories differ—check your regulator). (State and Territory Work Health and Safety (WHS) regulators (e.g., SafeWork NSW, WorkSafe Victoria, WorkSafe Queensland).)

High Risk Work Licence — Portal Boom Crane (CP) Exam Content Outline

25%

Plan Work & Hazard Identification

Task planning from work orders, hazard identification (overhead lines, rail obstructions, wind, water/dockside hazards), hierarchy of controls, SWMS, communications planning, and emergency procedures.

25%

Pre-Start Inspection & Preparation

Logbook audits, structural inspections of the portal frame, runway/track inspection, rail clamps and anchors, fluid/hydraulic checks, wire rope and hook block checks, limit switch tests (hoist, travel, slew, luff), and safety device checks.

20%

Stability, Load Charts & Calculations

Portal frame stability, center of gravity, load radius, boom angle, reading portal boom load charts, calculating net capacity after deducting rigging and block weights, and wind loading calculations.

30%

Operate & Shut Down

Operating controls (hoisting, slewing, luffing, and track traveling), load control and catching swings, coordinating with doggers, rail travel safety, docking/vessel hazards, wind shut-down procedures, applying rail clamps/anchors, and post-operational isolation.

How to Pass the High Risk Work Licence — Portal Boom Crane (CP) Exam

What You Need to Know

  • Passing score: Competency-based overall. Candidates are commonly required to answer calculations and safety-critical theory correctly and must demonstrate competent practical operation; exact marking rules sit in the closed NAI.
  • Assessment: Closed-book National Assessment Instrument (NAI) knowledge and calculations assessment, plus a practical portal boom crane operation assessment, administered by an accredited high-risk work assessor through a Registered Training Organisation (RTO).
  • Time limit: Varies by RTO / assessor (closed-book knowledge and calculations, then practical)
  • Exam fee: RTO training and assessment fees commonly fall roughly in the $1,500–$3,500 AUD range depending on provider and duration, plus a separate regulator HRWL application fee (e.g. SafeWork NSW 2026–27: $95 per class for a new licence; renewal and other states/territories differ—check your regulator).

Keys to Passing

  • Complete 500+ practice questions
  • Score 80%+ consistently before scheduling
  • Focus on highest-weighted sections
  • Use our AI tutor for tough concepts

High Risk Work Licence — Portal Boom Crane (CP) Study Tips from Top Performers

1Memorize the wind speed limits: know your crane's operational limit (often 36-72 km/h depending on manufacturer) and the emergency shut-down wind speed where you must park, lock, and clamp.
2Understand load chart columns: check how the rated capacity changes with operating radius (distance from the crane's rotation center to the load hook). Always use the exact or next-larger radius in the chart for safety.
3Perform rigging deductions: Net Capacity = Gross Capacity - (Weight of Hook Block + Weight of Spreader Beam + Weight of Slings/Shackles). Never exceed the net capacity with the weight of the load.
4Remember the runway inspection: always check the rails for debris, loose joint plates, damage to end buffers, and correct functioning of warning alarms and track sweeps before moving the crane.

Frequently Asked Questions

What is a portal boom crane?

A portal boom crane is a crane with a slewing boom (jib) mounted on a portal frame (legs) that spans over a pathway, railway, or dockside road. This allows vehicles, trains, or cargo to move underneath while the crane hoists, slews, luff or travels along tracks.

How long is a CP High Risk Work Licence valid?

Like all Australian HRWLs, the Portal Boom Crane (CP) licence is valid for 5 years. It is recognized nationally, and you must apply for renewal with your state/territory WHS regulator before it expires.

What is the unit of competency for the portal boom crane licence?

The national unit of competency is TLILIC0019 — Licence to operate a portal boom crane. Successful completion of this unit with an RTO and passing the NAI is required to apply for the CP class HRWL.

What are rail clamps and why are they critical?

Rail clamps are mechanical devices that clamp the crane's bogies/wheels to the runway tracks. They prevent wind forces from pushing the crane along the tracks (which can lead to derailment or collision). Applying rail clamps is a mandatory safety step when leaving the crane unattended or when wind speeds exceed safe operational limits.