G2 EXAM. (EXAM 15) QUESTIONS WITH COMPLETE SOLUTIONS

G2 EXAM. (EXAM 15) QUESTIONS
WITH COMPLETE SOLUTIONS

Who is responsible for establishing qualifications, training and experience required for persons
to whom the Act applies? TSSA Q

a. TSSA director

b. TSSA inspector

c. TSSA minister

d. Minister of fuels - ANS ✔✔a. TSSA director



What is the minimum distance a gas service regulator outlet must terminate from an appliance
vent? TSSA Q

a. 10'

b. 6'

c. 1'

d. 3' - ANS ✔✔d. 3'



When tubing is installed to provide fuel to a rooftop appliance, how many feet are allowed
between supports for ¾' tubing laid along the roof? TSSA Q

a. 6'

b. 2'

c. None, it must be supported continuously

d. 4' - ANS ✔✔c. None, it must be supported continuously



Achimney shall not extend less than ______' above the highest point where it passes through
the roof of a building TSSA Q

, a. 2'

b. 4'

c. 5'

d. 3' - ANS ✔✔d. 3'



What voltage is supplied to the residence from the utility? TSSA Q

a. 120 volts

b. 575 volts

c. 240 volts

d. 347 volts - ANS ✔✔c. 240 volts



A ground fault circuit interrupter receptacle will provide protection for TSSA Q

a. Excess amperage

b. Amperage to ground

c. Short circuits

d. Both excess amperage and amperage to ground - ANS ✔✔b. Amperage to ground



When installing a 240 volt appliance branch circuit the conductors in the panel are installed
TSSA Q

a. To the line side of the main breaker

b. To the load side of the branch breaker

c. To the line side of the branch breaker

d. Hot wire to load side of the branch breaker, neutral wire to the neutral bar - ANS ✔✔b. To the
load side of the branch breaker



What is the maximum amount of amperage allowed for a #14 gauge wire? TSSA Q

a. 20 amps