In marking the approximate location of underground utility lines or proposed excavation if required pursuant to subsection E of § 56-265.17 the American Public Works Association color codes shall be used.
Va. Code § 56-265.21
In marking the approximate location of underground utility lines or proposed excavation if required pursuant to subsection E of § 56-265.17 the American Public Works Association color codes shall be used.
Va. Code § 56-265.21