Gas fitter test - Study guides, Class notes & Summaries

Gas Fitter 2 Practice Test - Questions and Answers Installation of one 400,000 btu natural draft boiler in a tight enclosure would require an air supply opening of? A. 114 sq in B. 50 sq in C. 58 sq in D 112 sq in With the installation of a 75,000 btu atmospheric hot water tank in a tight house, how much free air is required when using a round duct? A. 11" B. 4" C. 7" D. 3" A portable infrared heater that cannot be interlocked shall be connected to a: A. CO2 monitor alarm B. CO monitor ala...

Gas Fitter 2 Practice Test With Verified Solutions A room heater installed in either a sleeping area or public area shall be: A. direct vent only B. equipped with a regulator C. equipped with a fan D. equipped with an on / off switch on the wall B What type of vent must be used when the vent of a wall furnace will be concealed in a partition wall? A. B vent B. L vent C. BH vent D. BW vent D Single wall vent connectors: A. may pass through floors, ceilings or roofs provided ...

Gas Fitter 2 Practice Test Questions and Answers Already Passed A room heater installed in either a sleeping area or public area shall be: A. direct vent only B. equipped with a regulator C. equipped with a fan D. equipped with an on / off switch on the wall B What type of vent must be used when the vent of a wall furnace will be concealed in a partition wall? A. B vent B. L vent C. BH vent D. BW vent D Single wall vent connectors: A. may pass through floors, ceilings or roofs provided ...

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Gas Fitter Test Exam With Complete Solutions A Class A Gas Fitter Certificate of Qualification 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 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 ...

Gas fitter 2 practice test A room heater installed in either a sleeping area or public area shall be: A. direct vent only B. equipped with a regulator C. equipped with a fan D. equipped with an on / off switch on the wall - correct answer B What type of vent must be used when the vent of a wall furnace will be concealed in a partition wall? A. B vent B. L vent C. BH vent D. BW vent - correct answer D Single wall vent connectors: A. may pass through floors, ceilings or roofs provi...

Gas Fitter Test with Complete Solutions.

Gas fitter 2 practice test Questions and answers rated A+ 2023/2024A room heater installed in either a sleeping area or public area shall be: A. direct vent only B. equipped with a regulator C. equipped with a fan D. equipped with an on / off switch on the wall - correct answer B What type of vent must be used when the vent of a wall furnace will be concealed in a partition wall? A. B vent B. L vent C. BH vent D. BW vent - correct answer D Single wall vent connectors: A. may pass ...

Gas Fitter 2 Practice Test With Verified Solutions...

Gas Fitter test Questions and Answers