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Test Dig: Signaltape® Underground Warning Tape - 4" Version

Signaltape® Underground Warning Tape is the only marker tape designed to pull to the surface without shearing when encountered in excavation. This provides a robust and effective warning to excavators in the event they encounter an underground facility. This test dig was done using 4" Signaltape buried at the recommended depth (about 12" deep) and each strip was intentionally dug. (Dig 1 ... 0:02 Dig 2 ... 0:41 Dig 3 ... 1:05)

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