What does the acronym 'IPC' stand for in plumbing?

International Plumbing Code, published by the International Code Council (ICC) and widely adopted across the United States.

What does the acronym 'UPC' stand for, and who publishes it?

Uniform Plumbing Code, published by the International Association of Plumbing and Mechanical Officials (IAPMO).

Which authority has the final say on code interpretation at a job site?

The Authority Having Jurisdiction (AHJ), typically the local building or plumbing inspector.

Under the IPC, what is the minimum number of plumbing fixtures required to be accessible in a public restroom serving both sexes?

At least one water closet and one lavatory must be provided for each sex in a public restroom.

What is the purpose of a 'code variance' or 'code amendment'?

A local jurisdiction can adopt amendments to a model code to tailor requirements to local conditions, climate, or materials.

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Plumbing Codes – Journeyman Exam Prep

Master the plumbing codes tested on the Journeyman Plumber Exam with 35 targeted flashcards. Covers IPC, UPC, fixture requirements, pipe sizing, venting, and drainage standards essential for exam success and real-world code compliance.

36 cards Intermediate Code Fundamentals Drainage & Waste Systems Venting Systems Fixture Requirements Water Supply & Backflow Prevention

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