Resources
Displaying 11 - 20 of 42
12 Oct 2022
A design guide for kiwifruit orchards
This guide is to help you plan your work around Transpower transmission lines.
12 Oct 2022
Transmission Tower Cathodic Protection
To protect tower foundations from corrosion we may employ cathodic protection as an alternative to encasing foundations in concrete.
12 Oct 2022
Best practice forest management – trees and transmission lines
A best practice guide on the management of trees around transmission lines.
05 Jul 2023
Health and Safety Responsibilities
Landowner Information Sheet Health and Safety 2020.pdf
(PDF 198.28 KB)
05 Jul 2023
Earth Potential Rise (EPR)
In the rare event of a lightning strike or fault on the transmission line, towers or poles may transfer high voltage and dangerous currents into the ground for a very short instant.
Earth Potential Rise Info Sheet.pdf
(PDF 1.46 MB)
05 Jul 2023
Mycoplasma Bovis
This information sheet provides important information on Mycoplasma bovis and best practice measures in its containment.
12 Oct 2022
Plantation forestry near transmission lines
This factsheet provides information on the issues surrounding the growing and harvesting of forestry near transmission lines.