DRL definitions

Drl

1) Common dc license letters
Found on https://www.crosswordclues.com/clue/drl

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DRL

Daytime Running Lamps
Found on http://www3.sympatico.ca/dhaughey/j1930.htm

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DRL

Double random length-line pipe with a 35+ average lengths
Found on https://steelforge.com/literature/steelog-the-5000-word-metals-glossary/

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