Nevada C-21B Air Conditioning Contractor Exam Preparation

Nevada
C-21B Air Conditioning Contractor

Apply for the license

Nevada State Contractor's Board
2310 Corporate Circle, Suite 200
Henderson, NV 89074
Phone: (702) 486-1100

9670 Gateway Dr. #100
Reno, NV 89511
Phone: (775) 688-1141
www.nscb.state.nv.us

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 Area	# of Questions
Piping	4
Insulation	1
Hangers and Supports	3
Sound, Vibration and Seismic Control	1
Heating and Cooling Principles	3
Refrigerants and Refrigeration	4
Load Calculations	6
Testing, Adjusting and Balancing	1
Controls	3
A/C and Heat Pump Equipment	4
Furnaces and Heaters	4
Chimneys, Flues and Vents	3
Combustion Air	2
Fuel Systems	8
Ducts	6
Evaporative Cooling	3
Safety	4

Total Number of Test Questions:	60
Time Allowed (hours)	2.0
Passing score	42

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.

25% Discount

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.

Reference Books NOT Permitted in the Exam
(used to create questions)

1.	Modern Refrigeration and Air Conditioning, 2000, Althous, Turnquist, Bowditch, Bracciana.
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.	HVAC Duct Construction Standards - Metal and Flexible, 3rd Edition, 2005, Sheet Metal and Air Conditioning Contractors' National Association.
4.	Manual N, 4th Edition, 1988, Air Conditioning Contractors of America.
5.	Evaporative Air Conditioning Handbook, 3rd Edition, 1997, John R. Watt, Will K. Brown.

Trade Specific Study Materials
Nevada • C-21B Air Conditioning Contractor

Product Name	Price	Description
EEQ Learner Software for Windows		About Software	Quantity:
Tutorial		About Tutorials	Quantity:
Practice Tests (1 thru 3)		About Practice Tests	Quantity:
DVD Study Courses
1997 Uniform Mechanical Code (2 Disc Set)		More info...
LP Gas		More info...
OSHA		More info...

Money-Saving Deals
Includes Tutorial(s), The Practice Tests, and each DVD Study Course listed above	Includes Tutorial(s), Practice Tests, each DVD Study Course listed above, and the EEQ Learner Software

Quantity:	Quantity:

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18-Dec-2006