NSW construction company fined following worker's electric shock incident

Quick answer: A NSW construction company has been fined $300,000 after a worker received an electric shock when a 16-metre steel reinforcement cage toppled into 11,000-volt powerlines during a lifting operation.

The Industrial Court of NSW has imposed a fine of $300,000 on a construction firm due to a prosecution brought forth by the state’s workplace health and safety regulator.

According to SafeWork, the case emerged from an incident that took place on 5 December 2022, when an employee suffered an electric shock after a 16-meter steel reinforcement cage collapsed and struck two 11,000-volt overhead powerlines during a lifting operation by a rig.

The company admitted guilt to an offence under section 32 of the WHS Act 2011 (NSW) for not fulfilling its obligation under section 19(1) of the Act.

SafeWork Commissioner Janet Schorer said the measures for controlling risks associated with mobile plant near power lines are clearly defined.

“Employers and duty holders must ensure no person or plant comes within an unsafe distance of any overhead power line so far as it is reasonably practicable,” said Schorer.

See full details here.

What this prosecution tells duty holders

Penalties of such scale rarely follow a single lapse. Investigators look for planning gaps, and electrical exposure sits squarely within lift management on every reinforcement pour.

Steel cages flex, rotate and gain height as they leave the ground. Where energised conductors run above a slab, distance control becomes a documented management decision rather than an operator judgement call made under time pressure.

Controls for mobile plant near energised conductors

Effective electrical risk management near powerlines relies on layered controls, each verified before any boom rises:

• Map assets early: conductors, poles and pits belong on the site plan before lift management begins.
• Confirm approach distances: obtain written limits from the network owner, then transfer figures into your traffic management plan.
• Appoint a competent spotter: dedicated observers work under supervision arrangements defined by site management, never alongside competing duties.
• Isolate where practicable: de-energisation, insulating covers or tiger tails should be negotiated with asset owners and logged in a change management record.
• Restrain long loads: tag lines plus load management techniques stop flexible cages drifting toward live conductors.
• Drill emergency steps: crews rehearse electric shock emergency response procedures so rescue and first aid management happen within seconds.

Documentation that satisfies regulators

Paperwork proves foresight. Inspectors ask which hazard management steps were selected, who approved them, and how workers received their briefing.

Three records carry most of that evidentiary load:

• A construction safety management plan framing site-wide obligations.
• A Safe Work Method Statement covering each high-risk activity, from crane lifts through to electric jackhammer tasks.
• Incident management registers capturing near misses, letting trends surface before harm occurs.

Sign-on sheets, toolbox notes and verification of competency forms complete the management trail that prosecutors will request years later.

Lessons from comparable prosecutions

Similar fines keep landing on businesses treating height or electricity as routine. Rulings including a NSW roofing company fined after a worker falls and a WA mining company penalised over conveyor injuries show how quickly weak plant management translates into court-imposed costs.

Reporting on a construction worker hospitalised at Surfers Paradise reinforced another point: emergency management capability matters as much as prevention itself.

Building competency into daily routines

Written controls only bite when crews genuinely understand them. Pre-start briefings turn management intent into observable behaviour, while workers empowered to halt an unsafe lift drive measurable safety performance.

Five habits that reduce electrical incidents

1. Review the lift plan whenever load geometry shifts, updating your risk management record straight away.
2. Photograph exclusion zones each morning as visual management evidence.
3. Rotate observers to keep attention sharp, tracking hours through rostering management.
4. Escalate every near miss same-day using incident management forms already available onsite.
5. Audit high-risk works quarterly, feeding findings into continuous improvement management.

Frequently asked questions

How far must plant stay from energised conductors?

Approach limits depend on voltage, plant type and network operator instructions. Duty holders should secure written distances from the asset owner, then record them inside a management plan. Obligations sit within the Work Health and Safety Regulation 2017 (NSW), published via NSW legislation.

Who carries responsibility across a shared worksite?

Principal contractors hold overall management duty for exclusion zones, permits and induction, while every subcontractor retains its own work health and safety duties toward workers, visitors and neighbouring occupants.

Safety professionals reviewing this prosecution can draw one clear lesson: verified distance controls, briefed crews and current documents protect people, licences and reputations. Electrical safety habits built today underpin far stronger outcomes on tomorrow’s projects.