DC 3RD CLASS TEST (ACTUAL EXAM 2026) | 3RD
CLASS STATIONARY STEAM ENGINEER LICENSE
PREP | STATIONARY ENGINEER | STATION ENGINEER
EXAM | DC 1ST CLASS BOILER || MOST RECENT EXAM
2026|2027 ACTUAL COMPLETE REAL EXAM QUESTIONS AND
CORRECT ANSWERS (VERIFIED ANSWERS) ALREADY GRADED A+
| GUARANTEED SUCCESS!! NEWEST EXAM | JUST RELEASED!!
What are the two types of DC driver licenses? - ANSWER-
REAL ID driver
license and Limited Purpose
driver license.
How many questions are on the DC knowledge test and how
many must you
answer correctly? - ANSWER-25 questions; you must
answer at least 20
correctly (80%) to
pass.
At an intersection with no signals or signs, who has right-of-
way? – ANSWER-First vehicle to arrive; if arriving
simultaneously, vehicle on the right has right-of way.
,When must you yield to pedestrians? - ANSWER-Always yield
to pedestrians in
Crosswalks (marked or unmarked) at
intersections.
Who has right-of-way at a four-way STOP? - ANSWER-First
vehicle to come to
complete stop; if simultaneous, vehicle on
right goes first.
When must you yield to emergency vehicles? - ANSWER-
Always; pull to the
right and stop when you see flashing lights or
hear sirens.
When turning left, who must you yield to? - ANSWER-All
oncoming traffic and
pedestrians crossing
your path.
What is DC's 'Move Over' law? - ANSWER-When approaching
emergency vehicles or tow trucks with flashing lights, move
over to adjacent lane or slow down.
,When entering a roadway from a driveway or alley, what must
you do? - ANSWER-Stop and yield to all pedestrians and
vehicles on the roadway.
When must you yield at a YIELD sign? - ANSWER-Slow down,
be prepared to
stop, and yield to traffic and pedestrians; proceed
only when safe.
What is the speed limit in DC school zones when children
are present? -
ANSWER-15
mph.
What is the default speed limit in DC residential areas unless
posted otherwise?
- ANSWER-25
mph.
What is the speed limit in DC business/commercial districts?
- ANSWER-25
mph unless otherwise
posted.
, When must you use headlights in DC? - ANSWER-From sunset
to sunrise, and
when visibility is less than
500 feet.
How far before a turn must you signal? - ANSWER-At least 100
feet.
How far before a lane change must you signal? - ANSWER-At
least 100 feet.
What is the proper following distance in good conditions? -
ANSWER-At least 3-
4 seconds behind the vehicle ahead (use 3-
second rule).
When is it illegal to pass another vehicle? - ANSWER-On
curves, hills, intersections, railroad crossings, bridges, tunnels,
or when solid yellow line on your side.
Can you pass on the right? - ANSWER-Only when safe
and legal (vehicle
ahead turning left, on one-way street, or road wide
enough for two lanes).
CLASS STATIONARY STEAM ENGINEER LICENSE
PREP | STATIONARY ENGINEER | STATION ENGINEER
EXAM | DC 1ST CLASS BOILER || MOST RECENT EXAM
2026|2027 ACTUAL COMPLETE REAL EXAM QUESTIONS AND
CORRECT ANSWERS (VERIFIED ANSWERS) ALREADY GRADED A+
| GUARANTEED SUCCESS!! NEWEST EXAM | JUST RELEASED!!
What are the two types of DC driver licenses? - ANSWER-
REAL ID driver
license and Limited Purpose
driver license.
How many questions are on the DC knowledge test and how
many must you
answer correctly? - ANSWER-25 questions; you must
answer at least 20
correctly (80%) to
pass.
At an intersection with no signals or signs, who has right-of-
way? – ANSWER-First vehicle to arrive; if arriving
simultaneously, vehicle on the right has right-of way.
,When must you yield to pedestrians? - ANSWER-Always yield
to pedestrians in
Crosswalks (marked or unmarked) at
intersections.
Who has right-of-way at a four-way STOP? - ANSWER-First
vehicle to come to
complete stop; if simultaneous, vehicle on
right goes first.
When must you yield to emergency vehicles? - ANSWER-
Always; pull to the
right and stop when you see flashing lights or
hear sirens.
When turning left, who must you yield to? - ANSWER-All
oncoming traffic and
pedestrians crossing
your path.
What is DC's 'Move Over' law? - ANSWER-When approaching
emergency vehicles or tow trucks with flashing lights, move
over to adjacent lane or slow down.
,When entering a roadway from a driveway or alley, what must
you do? - ANSWER-Stop and yield to all pedestrians and
vehicles on the roadway.
When must you yield at a YIELD sign? - ANSWER-Slow down,
be prepared to
stop, and yield to traffic and pedestrians; proceed
only when safe.
What is the speed limit in DC school zones when children
are present? -
ANSWER-15
mph.
What is the default speed limit in DC residential areas unless
posted otherwise?
- ANSWER-25
mph.
What is the speed limit in DC business/commercial districts?
- ANSWER-25
mph unless otherwise
posted.
, When must you use headlights in DC? - ANSWER-From sunset
to sunrise, and
when visibility is less than
500 feet.
How far before a turn must you signal? - ANSWER-At least 100
feet.
How far before a lane change must you signal? - ANSWER-At
least 100 feet.
What is the proper following distance in good conditions? -
ANSWER-At least 3-
4 seconds behind the vehicle ahead (use 3-
second rule).
When is it illegal to pass another vehicle? - ANSWER-On
curves, hills, intersections, railroad crossings, bridges, tunnels,
or when solid yellow line on your side.
Can you pass on the right? - ANSWER-Only when safe
and legal (vehicle
ahead turning left, on one-way street, or road wide
enough for two lanes).
