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Our other online services, including the online services portal(external link) and Energy Safety portal(external link), will remain available.
To notify us of an injury, illness or incident at work, visit our online services portal(external link). For urgent notifications, please call us on 0800 030 040. For general or non-urgent enquiries, email us at info@worksafe.govt.nz.
If you have a health and safety plan for your farm that identifies, manages and communicates risks like wire strike, then injuries and fatalities can be prevented.
Download:
![[image] Wire strike hero](/assets/Topic/Electricity/electricity-wire-strike-hero.png)
Key points
Farmers
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Remove aerial wires where possible
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Mark all wires that can't be removed on a hazard map for the pilot.
Pilots
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Wires are thin and often nearly impossible to see until it’s too late.
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Your workload, vision limitations, and a small lapse in concentration can lead to a fatal mistake.
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Ask farmers if there are any wires or poles above fence level or across gullies.
Overhead wires, aerials or cables are a significant threat to any aircraft flying at low level (under 500 ft). Helicopters are especially susceptible because of the work they do.
Types of wire hazards
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Suspended overhead electric fence feeder wires that span across open spaces and valleys-from poles on the tops of ridge lines, or across the bottom of valleys.
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Telephone lines, power lines or television/ radio aerials and wires.
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High tension power lines and wires.
How to prevent wire strike
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Eliminate the overhead electric fence feeder wires risk by lowering them to fence level.
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Eliminate unused telephone lines, power lines or television/radio aerials and wires.
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Ensure you have a meeting with the pilot, either in person or by phone, prior to any work on the farm.
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Work with the pilot to identify hazards and risks.
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Note wires and other hazards on property maps.
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Identify the location of wires and other hazards by taking a reconnaissance flight with the pilot.
For further information about wire strikes visit CAA's page on wire safety(external link).
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