GAS FITTER TEST 2025 QUESTIONS
AND ANSWERS
A Class A Gas Fitter Certificate of Qualification - ....ANSWER ...-entitles the
holder to perform the installation or alteration of any gas system, except vehicle fuel
systems, under an appropriate permit
A Class B Gas Fitter Certificate of Qualification - ....ANSWER ...-an appliance with
an input of 120 kW or less that displays a label or mark as follows:
a certification mark;
an approval mark issued under section 10 of the Act;
Piping and vents
Discretion whether to inspect after issue of permit - ....ANSWER ...-Except as
otherwise provided under this Act a safety officer is not required to inspect regulated
work or a regulated product solely because a permit was issued in respect of the
regulated work or regulated product.
Directives - ....ANSWER ...-(a) generally,
(b) for a specific regulated product or class of regulated products,
(c) for specific regulated work or class of regulated work,
(d) for a class of persons, or
...©️ 2025, ALL RIGHTS RESERVED 1
,(e) for or in relation to a specified period of time.
Safety orders - ....ANSWER ...-To prevent, avoid or reduce risk of personal injury
or damage to property, a provincial safety manager may, in writing, issue a safety order.
(2) A safety order may be issued to any person in relation to any of the following:
(a) regulated work or regulated products generally;
(b) a specific class of regulated product or regulated work;
(c) a specific regulated product or regulated work.
(3) For certainty, a safety order issued under this section may apply to
(a) regulated work that meets the requirements under this Act,
(b) regulated work that previously met the requirements under this Act or a former Act
but does not meet the current requirements under this Act,
(c) regulated products that meet the requirements under this Act, or
(d) regulated products that previously met the requirements under this Act or a former
Act but do not meet the current requirements under this Act, including a regulated
product that bears a certification mark.
(4) A safety order may specify any requirement that is intended to prevent, avoid or
reduce the risk of personal injury or damage to property and may include any of the
following orders:
(a) that an existing regulated work or regulated product must be made safe in
compliance with the safety order;
(b) that a regulated product must be
(i) disconnected from a power source,
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, (ii) uninstalled, or
(iii) modified before continued use;
(c) that a regulated product must be operated, installed, manufactured or disposed of
only as specified or that a regulated product must not be moved;
(d) that current or future regulated work or a regulated product must conform to the
terms or conditions of the order;
(e) that a person take or refrain from taking any action that a safety manager considers
necessary to prevent, avoid or reduce a risk of personal injury to persons or damage to
property;
(f) that
Variances - ....ANSWER ...-(1) A safety officer may, if requested by any person,
issue, in writing, a variance to the person varying the application of a provision of the
regulations with respect to a regulated product or regulated work.
(2) A variance may
(a) be made subject to terms and conditions specified by the safety officer, and
(b) continue for a specified period of time.
(3) If the person who holds a variance complies with the terms and conditions of the
variance, the person must be considered to be in compliance with the regulation that it
varies.
(4) If a person applies for a variance and a safety officer refuses to issue it, or issues it
with terms or conditions attached to it that are not requested or agreed to by the
applicant, the safety officer who deals with the application must inform the applicant
...©️ 2025, ALL RIGHTS RESERVED 3
AND ANSWERS
A Class A Gas Fitter Certificate of Qualification - ....ANSWER ...-entitles the
holder to perform the installation or alteration of any gas system, except vehicle fuel
systems, under an appropriate permit
A Class B Gas Fitter Certificate of Qualification - ....ANSWER ...-an appliance with
an input of 120 kW or less that displays a label or mark as follows:
a certification mark;
an approval mark issued under section 10 of the Act;
Piping and vents
Discretion whether to inspect after issue of permit - ....ANSWER ...-Except as
otherwise provided under this Act a safety officer is not required to inspect regulated
work or a regulated product solely because a permit was issued in respect of the
regulated work or regulated product.
Directives - ....ANSWER ...-(a) generally,
(b) for a specific regulated product or class of regulated products,
(c) for specific regulated work or class of regulated work,
(d) for a class of persons, or
...©️ 2025, ALL RIGHTS RESERVED 1
,(e) for or in relation to a specified period of time.
Safety orders - ....ANSWER ...-To prevent, avoid or reduce risk of personal injury
or damage to property, a provincial safety manager may, in writing, issue a safety order.
(2) A safety order may be issued to any person in relation to any of the following:
(a) regulated work or regulated products generally;
(b) a specific class of regulated product or regulated work;
(c) a specific regulated product or regulated work.
(3) For certainty, a safety order issued under this section may apply to
(a) regulated work that meets the requirements under this Act,
(b) regulated work that previously met the requirements under this Act or a former Act
but does not meet the current requirements under this Act,
(c) regulated products that meet the requirements under this Act, or
(d) regulated products that previously met the requirements under this Act or a former
Act but do not meet the current requirements under this Act, including a regulated
product that bears a certification mark.
(4) A safety order may specify any requirement that is intended to prevent, avoid or
reduce the risk of personal injury or damage to property and may include any of the
following orders:
(a) that an existing regulated work or regulated product must be made safe in
compliance with the safety order;
(b) that a regulated product must be
(i) disconnected from a power source,
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, (ii) uninstalled, or
(iii) modified before continued use;
(c) that a regulated product must be operated, installed, manufactured or disposed of
only as specified or that a regulated product must not be moved;
(d) that current or future regulated work or a regulated product must conform to the
terms or conditions of the order;
(e) that a person take or refrain from taking any action that a safety manager considers
necessary to prevent, avoid or reduce a risk of personal injury to persons or damage to
property;
(f) that
Variances - ....ANSWER ...-(1) A safety officer may, if requested by any person,
issue, in writing, a variance to the person varying the application of a provision of the
regulations with respect to a regulated product or regulated work.
(2) A variance may
(a) be made subject to terms and conditions specified by the safety officer, and
(b) continue for a specified period of time.
(3) If the person who holds a variance complies with the terms and conditions of the
variance, the person must be considered to be in compliance with the regulation that it
varies.
(4) If a person applies for a variance and a safety officer refuses to issue it, or issues it
with terms or conditions attached to it that are not requested or agreed to by the
applicant, the safety officer who deals with the application must inform the applicant
...©️ 2025, ALL RIGHTS RESERVED 3
