Excavation for sewers shall be _______ _______ work.

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Study for the Kentucky Journeyman Plumbing Test. Prepare with flashcards and multiple choice questions, each question offers hints and explanations. Get ready for your success!

Multiple Choice

Excavation for sewers shall be _______ _______ work.

Explanation:
Open trench work is the standard method for excavating a sewer line. It provides direct access to the pipe for proper bedding, alignment, slope, and joint inspection, and makes backfilling and testing straightforward. Trenchless methods are used only in special situations where surface disruption must be minimized or space is limited, while rock excavation is not the typical approach for a routine sewer installation. So for general sewer excavation, open trench work is the appropriate method.

Open trench work is the standard method for excavating a sewer line. It provides direct access to the pipe for proper bedding, alignment, slope, and joint inspection, and makes backfilling and testing straightforward. Trenchless methods are used only in special situations where surface disruption must be minimized or space is limited, while rock excavation is not the typical approach for a routine sewer installation. So for general sewer excavation, open trench work is the appropriate method.

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