Some Get The Official Seal Of Approval
While city officials do not add sneakers to electrical cables, a few baubles do get the official seal of approval. Unlike dangling tennis shoes, these state-approved items have a clear purpose and meaning for those who understand them.
Some Get The Official Seal Of Approval
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Disc-Like Objects
Maybe you’ve looked at a transformer and the high-voltage lines that protrude from it, only to notice some disc-like objects encircling the wires. These are most likely insulators to keep the live wires from touching anything that could cause a shock, regardless of color.
Disc Like Objects