Trades Licensing Division of the
Office of the Westchester County Clerk
110 Dr. Martin Luther King Jr. Blvd.
White Planes, NY 10601
Phone: (914) 995-2657 www.westchesterclerk.com
Exam Administrator
Prometric
ATTN: NY Westchester County Program
1260 Energy Lane
St. Paul, MN 55108
Phone: (800) 280-3926 Candidate Web Page
Exam Type
OPEN BOOK
Exam Content
Subject Area
# of Questions
General Knowledge
15
General Regulations
23
Plumbing Fixtures
9
Water Supply Systems
12
Drainage, Waste and Vents
15
Indirect Waste
5
Roof Drain Piping Systems
5
Specialty Plumbing
4
Isometric Analysis
12
Total Number of Test Questions:
120
Time Allowed (hours)
4.0
Passing percentage
70%
Recommended (permitted) Reference Books
1.
New York State Plumbing Code, 2002
Edition, ICC (based on the 2000 IPC).
Reference Books NOT Permitted in the Exam
(used to write questions)
1.
Mathematics for Plumbers and Pipefitters,
5th Edition, 1996.
2.
Modern Plumbing, 1997 Edition.
Recommended Study Materials Westchester County, New York • Journeyman Plumber