Construction Trade Exam Research Area

Washington
(7B) Residential Maintenance Master Electrician

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Washington State
Department of Labor and Industries

7273 Linderson Way SW
Tumwater, WA  98501
Phone: (360) 902-5269
WA Trades & Licensing

Exam Administrator

PSI Services, LLC
3210 E. Tropicana
Las Vegas, NV 89121
Phone: (800) 733-9267
Candidate Information Web Page

Exam Type

OPEN  BOOK

Exam Content

NEC
Section
Subject Areas # of
Questions
90 Introduction 2
100-110 General Requirements 3
200-225,
280-285
Wiring and Protection 2
230 Services --
240 Overcurrent Protection 3
250 Grounding and Bonding 4
300-398 Wiring Methods 3
400-427,
455-480
Electrical Equipment 3
430-450 Motors, HVAC, Generators and Transformers 3
490 Equipment greater than 600 volts --
500-516 Hazardous Locations --
517-590 Special Occupancies --
600-695 Special Equipment 3
700-702 Emergency and Standby Systems 2
705-780 Special Conditions 1
800-830 Communication Systems --
Washington Laws and Rules (RCW and WAC) 20
Major Load Calculations --
General Trade Knowledge and Theory 5

Total Number of Test Questions: 54
Time Allowed (Hours): 3.0

 

Books Allowed in the Exam

1. National Electrical Code (NFPA-70), 2017, NFPA Buy at Amazon
2. Washington Electricians and Electrical Installations, Title 19,Chapter 19.28 RCW Web Page Link
3. Washington Electrical Safety Standards, Administration, and Installation, WAC Chapter 296-46B PDF File Link
Study materials are currently NOT available for this exam

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 Sep-2018