SC Water And Sewer Lines Practice Questions - South Carolina Water And Sewer Lines Contractor Examination Exam

In ANSI/AWWA C150/A21.50 as presented by DIPRA, what is Laying Condition Type 1?

Pipe bedded in sand to 1/8 of the diameter with 80 percent Proctor backfill to the top of the pipe A concrete cradle to the springline Pipe bedded to its centerline in compacted granular material A flat-bottom trench of undisturbed earth with loose backfill

Correct Answer:

A flat-bottom trench of undisturbed earth with loose backfill

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