What Controls Are Placed On Wood For Wooden Poles In The Telephone Pole Industry?

In order for a wooden utility pole to be approved for use around the world, there is certain controls (or requirements) that must be implemented to each product. These controls allow the wood to resist fungi, insects, and even fire.

One of the major controls that is placed on wood for wooden poles is Creosote. This is a preservative that is infused into the wood once the pole has been dried and the sap removed. The application of this preservative to the pole allows the wood to be sealed off and able to withstand the high voltage that passes through as well as natural environment changes.

However, some countries require a different type of preservative. No matter what the name, the function is still the same – to protect the wood and help it reach the maximum life span recommended.

In conclusion, just like everything else in the world, there is regulations and controls in place. That holds true for wooden poles. But by having these controls in place regarding the wood used on these poles, the poles can reach their maximum life span and help keep the community safe from damaged poles.