Study Course
Maryland Master Natural Gas Fitter
40 questions
90 minutes
70% to pass
5 topics
2:15 per question
Open book
Try 10 free questions
Free Cheat Sheet
Official Bulletin
Practice at the real exam's pace
Every practice exam shows your time per question against the real exam's clock (2:15 here), and each topic lands in one of these:
Ready
Find it faster
Study it
Needs both
Rushing: slow down
What's on the exam
Questions per topic, out of 40General Piping15
Pipe Sizing/Math10
Chimney and Flues5
Combustion5
Appliances5
Topics
Open a topic to read its key concepts
General Piping
This topic includes a study brief covering key concepts and common mistakes — plus a 25-question practice quiz.
Pipe Sizing/Math
This topic includes a study brief covering key concepts and common mistakes — plus a 25-question practice quiz.
Chimney and Flues
This topic includes a study brief covering key concepts and common mistakes — plus a 15-question practice quiz.
Combustion
This topic includes a study brief covering key concepts and common mistakes — plus a 15-question practice quiz.
Appliances
This topic includes a study brief covering key concepts and common mistakes — plus a 15-question practice quiz.
Final Practice Exam
40 questions · 90 min · timed simulation of the real exam
Never the same exam twice. Every attempt is drawn fresh from 211 questions, about 5 full exams' worth, and questions you haven't seen come first.
Required Books
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