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Approximately, how many days before beginning work involving digging should you contact 811? A. At least 60 B. At least 1 C. At least 3 D. At least 30
At least 3 days before beginning work involving digging should you contact 811.
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Asked 2/25/2019 11:34:26 AM
Updated 169 days ago|6/18/2020 1:29:30 PM
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At least 3 days before beginning work involving digging should you contact 811.
Added 169 days ago|6/18/2020 1:29:30 PM
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