Connecticut
(D-4) Limited Heating-Cooling Journeyperson

Apply for the License

Connecticut Department of Consumer Protection
Occupational & Professional Licensing Division
165 Capitol Ave.
Hartford, CT 06106
(800) 842-2649
Licensing Site

Exam Administrator

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 Areas	# of Questions
Refrigeration and Refrigerants	12
Piping and Tubing	5
Components	7
Controls, Valves and Wiring	7
Tests, Inspection and Maintenance	5
Safety	4

Total Number of Test Questions:	40
Time Allowed (hours):	1.5
Passing percentage:	70%

The state of Connecticut also requires that you take and pass a written Business Management exam for this trade.

Part of this exam requires knowledge of business management principles. We offer those study materials on a separate Connecticut Business and Law web page.

Books Allowed in the Exam

1.	International Mechanical Code - OR - International Mechanical Code Commentary, 2003, ICC.
2.	Code of Federal Regulations - 29 CFR Part 1926 (OSHA), Revised as of 2004 or later - OR - (OSHA) Excerpts as of 2003 by PSI.
3.	Modern Refrigeration and Air Conditioning, 18th Edition, 2004, Althous, Turnquist, Bowditch, Bracciana.

Books NOT Allowed in the Exam

Industrial Refrigeration Handbook, 1998, Wilbert F. Stoecker.

The following reference may be helpful as a study reference for your preparation for the examination. This reference is NOT a source reference for the examination
questions and is NOT permitted in the examination room during testing.

1.	Refrigeration and Air Conditioning Technology, 5th Edition, 2004, Bill Whitman, Bill Johnson.

Recommended Study Materials

Connecticut • (D-4) Limited Heating-Cooling Journeyperson

Product Name	Price
Comprehensive Tutorial
Practice Tests ( 3 )
When you order the products above, they will be sent to you by e-mail (see FAQ page for delivery times). If you prefer the files be burned on to a CD-ROM disc and sent by USPS mail, you must notify us within 3 days of ordering using the form on our "Contact Us" page.

Recommended DVD Study Courses
DVD Title	Price
2003 International Mechanical Code
OSHA