Licensing Exams by Trade Name

Washington DC
(313) First Class Stationary Boilers

Exam Details

Apply for the License

District of Columbia
Board of Industrial Trades

1100 4th St SW
Washington, DC  20024
Phone:  (202) 442-4400

Exam Provider

PSI Services LLC
DCRA Stationary Engineer Licensing

3210 E. Tropicana
Las Vegas, NV 89121
Phone:  (800) 733-2929

Exam Type

CLOSED  BOOK

Exam Content

The official exam bulletin is published and maintained by PSI.  Bulletin content (subjects covered in the exam) and file names for PDFs change regularly.  Always set your “favorite” or “bookmark” to the landing page we have linked above.  Candidates should always review the current exam information on the PSI website before applying or testing.

Books Allowed in the Exam

1.
Boiler Operator's Workbook, 4th Edition, R. Dean Williams
Buy at Amazon
2.
Stationary Engineering, 4th Edition, 2008, Steingress & Frost
Buy at Amazon
3.
High Pressure Boilers, 5th Edition, 2012, Steingress & Frost
Buy at Amazon
4.
Steam Plant Operation, 10th Edition, 2016, Woodruff & Lammers
Buy at Amazon
5.
Boiler Operator's Guide, 4th Edition, Anthony L Kohan
Buy at Amazon
6.
Refrigeration & Air Conditioning Technology, 7th Edition, Delmar Publishing
Buy at Amazon
7.
Low Pressure Boilers, 5th Edition, 2018, Steingress
Buy at Amazon
8.
Ugly's Electrical References, 2014, George Hart
Buy at Amazon
9.
Electric Motor Control for Integrated Systems, 4th Edition, Rockis, Mazur
Buy at Amazon
10.
HVAC Control Systems, 3rd Edition,Ronnie J. Auvil
Buy at Amazon

With the exception of Ugly's Electrical References, any edition of the above books are acceptable

An exam study guide is currently NOT AVAILABLE

This page is being provided for research and links to books sources only.  We do not have an expected date for availability.  This page may have changed since your last visit.  Please refresh using the F5 key on your keyboard or swipe down from the top of your mobile browser window.

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