Piling
Timber embedded in the ground to fix the foundations, this is used on construction sites to distribute loads
Electric posts
A cylindrical piece of wood, which is positioned vertically to hold telephone cables.
Beams
Long and thick timbers used in construction mainly to hold roofs.
Poles
Apiece of timber turned and molded to a specific diamater treated in the retort with creosote, used for fences, child rides, highways, etc..
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Traffic
signals
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