$695.00 Original price was: $695.00.$495.00Current price is: $495.00.
Ready to enroll or have questions? Please contact Daniela Gonzalez (303) 916-0020, or click Add to Cart
Colorado Residential Plumber Exam Preparation is our specialty since 1972. School enrollment is complete with Home Study Computer Program, Tutoring, and Live Seminars with real questions, answers, code references, and calculations to prepare you for the actual PSI state licensing exam.
Candidates for state licensure must now pass an exam administered by PSI prior to submitting an application for licensure. See the recommended steps listed below:
Colorado Division of Professions and Occupations Online Services (DORA):
Plumbing web address: https://dpo.colorado.gov/plumbing
State Plumbing Board: 1560 Broadway, Suite 1350, Denver, CO 80202. (303) 894-7800
Why Wait? Call Daniela Today! (303) 916-0020
Below are a few questions from your upcoming PSI state exam:
(1) How many DFUs are permitted to be added to an apartment building with an existing 1,200 DFUs already installed? Assume the building drainage piping is 8-inch diameter at slope of 1/8″ per foot?
(2) Where smoke is utilized for drainage and vent final test of a plumbing system, it shall be made by filling all traps with water and then introducing into the entire system a pungent, thick smoke produced by one or more smoke machines. When the smoke appears at stack openings on the roof, the stack openings shall be closed and a pressure equivalent to?
(3) According to the IPC, cast-iron pipe must be supported by hangers at a maximum interval of how many feet between the hangers if vertically installed?
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Prep At Home “The Contractor and Journeyman Exam Preparation School” we are on our third generation of professional staff members.
8 am to 5 pm CST M-F