Exam (elaborations)
Plumbing Course Final Exam
- Module
- Institution
A 70' vertical pipe full of water has how much pressure at the base? Math - Answer- 30.5 psi Gray water shall be disinfected by an approved method that employs one or more disinfectants such as _____. 1 Chlorine 2. Iodine 3. Ozone. IPC 1302 - Answer- All of the above A plumbing permit becomes...
[Show more]