PSI Licensure : Certification
3210 E. Tropicana
Las Vegas, NV 89121
Phone: (800) 733-9267 Candidate Information Web Page
Exam Type
OPEN BOOK
Exam Content
Subject Area
# of Questions
Natural Gas Piping
12
LP Gas Piping
12
Chimneys, Flues and Vents
10
Appliance Installation
5
Sizing and Estimating
5
Testing and Inspection
3
Combustion Air
3
Total Number of Test Questions:
50
Time Allowed (hours)
2.0
Passing score
35
In
Nevada you must also pass a Contractor Management Survey Exam
(Business and Law) unless you are already a licensed contractor who is adding a classification
to your license.
Recommended (permitted) Reference Books
1.
Uniform Mechanical Code,
1997, International Association of Plumbing and Mechanical Officials.
2.
NFPA 54: National Fuel Gas Code, 1999,
National Fire Protection Association.
3.
NFPA 58: Liquid Petroleum Gas Code,
2001, National Fire Protection Association.
Trade Specific Study Materials Nevada • C-1H Pipes and Vents for Gas Contractor