Exam (elaborations)
Plumbing Journeyman Test Questions & Answers Correctly Answered.
- Course
- Institution
1 1/4" Trap Arm - 2 1/2" min 30"max 1 1/2" trap arm - 3" min 42" max 2" trap arm - 4" min 60" max 3" trap arm - 6" min 72" max 4" trap arm - 8" min 120" max 4" + trap arm - double diameter min 120" max Maximum length of a fixture connector - 30" max length washer machine connector - 72" max...
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