Arizona R-37 Plumbing, including Solar (Residential) Contractor Exam Book Package

SCOPE OF WORK Installation and repair of water and gas piping systems, fire protection systems, and sewage treatment systems. Included are all fixtures, vents, and devices common to the industry, as well as solar applications. This scope includes all R-37R subclassifications The R-37 exam is 100 questions in 240 minutes, with a minimum passing score of 70%. The R-37 Solar exam is 30 questions in 75 minutes, with a minimum passing score of 70%. For the R-37 exam: The reference material listed below was used to prepare the questions for this examination. The examination may also contain questions based on trade knowledge or general industry practices. Except for Code books, you can base your answers on later editions of references as they become available. For Code questions, the examinations will be based only on the edition of the Code book that is listed. Candidates may use a silent, nonprinting, non-programmable calculator in the examination center. The following reference material