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This document contains information about electrical infrastructure components including: 1. Different types of posts - concrete armored, wood treated, fiberglass, and metal tensor posts. 2. Components mounted on posts - luminaires, ornamental luminaires, single and double tensor posts, single and three phase transformers. 3. Underground components - single and three phase pad mounted transformers, switchgears. 4. Lines - medium voltage overhead and underground lines, low voltage overhead and underground lines. 5. Other items - control cabin, housing-customer symbol.Read less