In utility markings, red is used to indicate which utility?

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Multiple Choice

In utility markings, red is used to indicate which utility?

Explanation:
Utility markings use standardized color codes to indicate what type of buried service is present. Red designates electric power lines, cables, and conduits underground, signaling crews to treat that area as electric and follow appropriate safety precautions. This color coding helps distinguish electric installations from other utilities: green for sewer, blue for water, yellow for gas, and orange for communications. Knowing red marks mean electric helps prevent accidental striking of live electrical infrastructure during digging.

Utility markings use standardized color codes to indicate what type of buried service is present. Red designates electric power lines, cables, and conduits underground, signaling crews to treat that area as electric and follow appropriate safety precautions. This color coding helps distinguish electric installations from other utilities: green for sewer, blue for water, yellow for gas, and orange for communications. Knowing red marks mean electric helps prevent accidental striking of live electrical infrastructure during digging.

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