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100+ Free High Risk Work Licence — Tower Crane (CT) Practice Questions

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2026 Statistics

Key Facts: High Risk Work Licence — Tower Crane (CT) Exam

100

Practice Questions

OpenExamPrep

CPCCLTC4001

Unit of Competency

training.gov.au

CT

HRWL Class

WHS Regulators

5 yrs

Licence Validity

WHS Regulators

The Australia HRWL CT (tower crane) assessment is based on CPCCLTC4001 and the mandated NAI. Candidates must pass closed-book theory and accurate load-chart work, then a practical cabin assessment. CT does not cover self-erecting tower cranes (CS). This prep includes 100 practice questions.

Sample High Risk Work Licence — Tower Crane (CT) Practice Questions

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

1What is the current national unit of competency for a CT High Risk Work Licence to operate a tower crane?
A.CPCCLTC4001 Licence to operate a tower crane
B.TLILIC0012 Licence to operate a vehicle loading crane
C.CPCCLTC4002 Licence to operate a self-erecting tower crane
D.TLILIC0022 Licence to operate a slewing mobile crane (up to 20 tonnes)
Explanation: training.gov.au and state WHS licensing tables list CPCCLTC4001 as the unit for HRWL class CT (tower crane). TLILIC0012 is a vehicle loading crane unit, not tower crane.
2Which plant does HRWL class CT authorise you to operate?
A.A jib or boom crane mounted on a demountable or permanent tower structure, including horizontal and luffing jib types
B.Only self-erecting tower cranes that fold for road transport as a complete unit
C.Any slewing mobile crane up to 20 tonnes MRC
D.Bridge and gantry cranes controlled from a cabin
Explanation: SafeWork NSW and other regulators define tower cranes (CT) as a jib or boom crane mounted on a tower structure, demountable or permanent, including horizontal and luffing jib types. Self-erecting tower cranes are class CS.
3Does a CT tower crane licence also authorise operation of a self-erecting tower crane?
A.No — self-erecting tower cranes require a separate CS licence
B.Yes — CT always encompasses CS
C.Yes — only if the self-erecting crane is under 20 tonnes
D.Yes — if the operator also holds a White Card
Explanation: CPCCLTC4001 and regulator definitions state self-erecting tower cranes are not tower cranes for licensing purposes and require class CS (CPCCLTC4002).
4After competent assessment against CPCCLTC4001, who issues the High Risk Work Licence class CT?
A.The relevant state or territory WHS regulator after a Notice of Satisfactory Assessment
B.Safe Work Australia directly as a national plastic card
C.Any construction principal contractor on the site
D.The crane manufacturer’s commissioning engineer
Explanation: RTOs/assessors issue the Statement of Attainment and Notice of Satisfactory Assessment (NSA). The HRWL is then applied for with the state/territory WHS regulator (e.g. SafeWork NSW, WorkSafe Victoria).
5How long is an Australian High Risk Work Licence typically valid before renewal is required?
A.5 years
B.12 months
C.2 years
D.10 years
Explanation: State WHS regulators state HRW licences last 5 years and must be renewed before expiry (classes added later share the same expiry).
6Many RTOs require which High Risk Work class before enrolling in tower crane (CT) training?
A.DG — Licence to perform dogging
B.LF — Forklift truck
C.WP — Boom-type elevating work platform
D.SB — Basic scaffolding
Explanation: Common entry requirements for CPCCLTC4001 courses include being 18+, holding a White Card, and holding a dogging (DG) licence (CPCCLDG3001). Exact RTO entry rules vary, but DG is the widely stated HRW prerequisite.
7Under WHS law, high risk construction work involving tower crane operations generally requires which documented planning control?
A.A Safe Work Method Statement (SWMS) that identifies hazards and control measures
B.Only an informal verbal toolbox talk with no written record
C.A marketing brochure for the crane brand
D.An unsigned photocopy of an unrelated mobile-crane chart left in the crib room
Explanation: High risk construction work requires a SWMS. Tower crane work and associated erection/climbing/dismantling activities are treated as high risk construction work requiring documented hazard identification and controls.
8Who typically directs the crane operator in the movement of a load when the load is out of the operator’s view?
A.A person holding a High Risk Work Licence class DG (dogging)
B.Any labourer with a radio
C.The site receptionist
D.Only a boiler attendant
Explanation: Dogging (DG) covers selecting/inspecting lifting gear and directing a crane/hoist operator when the load is out of view. Tower crane assessment expects loads to be moved with a licensed dogger.
9Which hazard is especially critical for tower crane planning on city sites?
A.Overhead powerlines and electrical cables near the operating envelope
B.Mild cabin temperature only
C.Paint colour of the jib
D.Office stationery storage locations
Explanation: Unit and COP guidance emphasise risk assessment for overhead powerlines/electrical cables, wind, traffic, and nearby structures. Powerline exclusion zones are a core planning control.
10What is the primary purpose of a tower crane load chart (rated capacity chart)?
A.To identify the weight a crane can lift safely for a given configuration and radius
B.To list the names of every worker on site
C.To replace the need for a dogger on every lift
D.To authorise bypassing anti-collision systems
Explanation: SafeWork NSW Tower Cranes Code of Practice describes the load chart (rated capacity chart) as identifying the weight a tower crane can lift safely. It must match configuration and be available in the cabin.

About the High Risk Work Licence — Tower Crane (CT) Practice Questions

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