: Fence posts positioned at corners and changes or direction greater than ten degrees.
Straining Posts: Fence posts positioned at changes in grade greater than thirty degrees.
Top Rail: A tubular or fabricated steel section continuously joined by means of sleeves or couplings throughout each stretch of fence extending between terminal posts.
Wire: Wire used for bracing terminal posts.
Top Wire: Wire installed at the top of the fence and extending throughout each stretch of fence between terminal