NH Journeyman Plumber case studies

NH Journeyman Plumber · Put your knowledge to work in context.

The New Hampshire Journeyman Plumber license is a state-issued credential administered through the New Hampshire Office of Professional Licensure and Certification (OPLC) and its Board of Plumbers. It is intended for plumbers who have completed the required practical experience and want to work as licensed journeymen under New Hampshire rules rather than as apprentices or unlicensed helpers. The NH Journeyman Plumber case studies are 5 cases and about 3,052 words.

Replacing a Basement Water Heater in Concord

A homeowner in Concord is replacing a 50-gallon atmospheric gas water heater in a basement. The existing heater is 38,000 Btu/h and vents into a masonry chimney through a 6-inch single-wall connector that rises 4 feet horizontally and then 8 feet vertically.

644 words, about 3 min 2

Adding a Basement Bathroom in Manchester

A 1955 Cape Cod in Manchester has a 4-inch cast-iron building drain at 1/8 inch per foot and a 3-inch cast-iron stack that runs through the roof. The homeowner wants to add a basement bathroom with a 3-inch water closet, a 2-inch lavatory, and a 2-inch shower.

637 words, about 3 min 3

Four-Story Apartment Pressure and PRV Review in Nashua

A four-story, 32-unit apartment building is proposed on a city lot in Nashua. The water main is 1-inch type K copper at 65 psi static.

613 words, about 3 min 4

Adding a Gas Range to an Existing 1/2-Inch Gas Main in Dover

A 1,200-square-foot ranch in Dover has a 1/2-inch black iron gas line from the meter to a basement manifold. The run is 35 feet from the meter to the farthest existing appliance.

599 words, about 3 min 5

Permit and Supervision Dispute on a Three-Unit Apartment in New Hampshire

A New Hampshire licensed master plumber is asked by a general contractor to rough-in plumbing for a new three-unit apartment building in a town that has its own plumbing inspector. The contractor wants to start before the permit is issued because the framing crew is ahead of schedule.

559 words, about 3 min