Maine Journeyman oil test up
to 1&2 15 GPH Exam Questions
and Answers 100% PASS
What does an asterisk following a number or letter indicate?—ANSWER-
Annex Reference
What test must be done to prove that the masonry if tight before putting the
chimney into use?—ANSWER-Smoke Test
Can a solid fuel burning appliance be installed in a garage?—ANSWER-No
If a chimney is lined and the liner connects to the heating appliance can the
space around the liner inside the chimney be used to vent another
appliance?—ANSWER-No
Can a masonry chimney support any load other than its own weight?—
ANSWER-No
How far above a crown or wash shall a clay chimney liner extend?—
ANSWER-2"
what is the minimum free air space for an interior masonry chimney?—
ANSWER-2''
, what is the minimum gauge sheet metal that can be used for a 6'' to 10''
vent connection?—ANSWER-24 gauge
what is the minimum clearance to combustible material for a residential
solid fuel fired appliance vent connector?—ANSWER-18''
can a vent connector pass through a floor or ceiling?—ANSWER-No
Are oil fired appliances and gas fired appliances allowed to be vented into
the same chimney?—ANSWER-Yes
Do vent connectors need to be accessible?—ANSWER-Yes
What is the minimum clearance to combustible material from the vent
connector on a medium heat oil fired appliance?—ANSWER-36''
On an oil-fired appliance what is the minimum gauge sheet metal thickness
for a 6'' connector?—ANSWER-26 Gauge
Do masonry chimneys need to be lined?—ANSWER-Yes
if a clay tile liner is used, can it be installed ahead of the masonry during
construction of the chimney?—ANSWER-Yes
if a clay liner is used, what is the minimum and maximum separation it
shall have from the chimney wall?—ANSWER-1/2''-4''
What is a masonry unit whose net cross-sectional area in every plane
parallel to the bearing surface is 75 percent or more of its gross cross-
sectional areas measured in the same plane?—ANSWER-Solid masonry unit
What shall be provided for all chimney flues serving free standing
appliances?—ANSWER-Cleanout
© 2026 Copyright. All Rights Reserved. This document is
protected by copyright law, Copyrighted By Katelyn Whitman
to 1&2 15 GPH Exam Questions
and Answers 100% PASS
What does an asterisk following a number or letter indicate?—ANSWER-
Annex Reference
What test must be done to prove that the masonry if tight before putting the
chimney into use?—ANSWER-Smoke Test
Can a solid fuel burning appliance be installed in a garage?—ANSWER-No
If a chimney is lined and the liner connects to the heating appliance can the
space around the liner inside the chimney be used to vent another
appliance?—ANSWER-No
Can a masonry chimney support any load other than its own weight?—
ANSWER-No
How far above a crown or wash shall a clay chimney liner extend?—
ANSWER-2"
what is the minimum free air space for an interior masonry chimney?—
ANSWER-2''
, what is the minimum gauge sheet metal that can be used for a 6'' to 10''
vent connection?—ANSWER-24 gauge
what is the minimum clearance to combustible material for a residential
solid fuel fired appliance vent connector?—ANSWER-18''
can a vent connector pass through a floor or ceiling?—ANSWER-No
Are oil fired appliances and gas fired appliances allowed to be vented into
the same chimney?—ANSWER-Yes
Do vent connectors need to be accessible?—ANSWER-Yes
What is the minimum clearance to combustible material from the vent
connector on a medium heat oil fired appliance?—ANSWER-36''
On an oil-fired appliance what is the minimum gauge sheet metal thickness
for a 6'' connector?—ANSWER-26 Gauge
Do masonry chimneys need to be lined?—ANSWER-Yes
if a clay tile liner is used, can it be installed ahead of the masonry during
construction of the chimney?—ANSWER-Yes
if a clay liner is used, what is the minimum and maximum separation it
shall have from the chimney wall?—ANSWER-1/2''-4''
What is a masonry unit whose net cross-sectional area in every plane
parallel to the bearing surface is 75 percent or more of its gross cross-
sectional areas measured in the same plane?—ANSWER-Solid masonry unit
What shall be provided for all chimney flues serving free standing
appliances?—ANSWER-Cleanout
© 2026 Copyright. All Rights Reserved. This document is
protected by copyright law, Copyrighted By Katelyn Whitman
