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Gas Technician Bundled Exams Questions and Answers Multiple Versions (2024/2025) (Complete and Accurate)
Gas Technician Bundled Exams Questions and Answers Multiple Versions (2024/2025) (Complete and Accurate)
[Mostrar más]Gas Technician Bundled Exams Questions and Answers Multiple Versions (2024/2025) (Complete and Accurate)
[Mostrar más]Gas Technician G2 License Questions and Answers Already Passed An inline Ammeter is connected In series with the device being checked 
As the length of an Electrical run increases, it may be necessary to Increase the Wire Size 
Fuses serving motor circuits should be of Time Delay Type 
Millivolt wir...
Vista previa 4 fuera de 47 páginas
Añadir al carritoGas Technician G2 License Questions and Answers Already Passed An inline Ammeter is connected In series with the device being checked 
As the length of an Electrical run increases, it may be necessary to Increase the Wire Size 
Fuses serving motor circuits should be of Time Delay Type 
Millivolt wir...
G2 Gas Technician Module 10 Questions and Answers Already Passed 
The working pressure differential between the gas meter outlet and the appliance regulator inlet at furthest appliance from meter Define pressure drop 
0.5" w.c. What is the Max pressure drop >7" w.c. NG 
1" w.c. What is the Max...
Vista previa 2 fuera de 7 páginas
Añadir al carritoG2 Gas Technician Module 10 Questions and Answers Already Passed 
The working pressure differential between the gas meter outlet and the appliance regulator inlet at furthest appliance from meter Define pressure drop 
0.5" w.c. What is the Max pressure drop >7" w.c. NG 
1" w.c. What is the Max...
Gas Tech II Exam Questions and Answers 100% Pass 
1) What is the minimum diameter of a pressure gauge needed to perform leak test on gas piping? 3" 
2) Amp meter can read what? Conductor magnetic field. 
3) What would be the primary voltage of a furnace? 120/1/60. 
4) What is the function of an int...
Vista previa 4 fuera de 33 páginas
Añadir al carritoGas Tech II Exam Questions and Answers 100% Pass 
1) What is the minimum diameter of a pressure gauge needed to perform leak test on gas piping? 3" 
2) Amp meter can read what? Conductor magnetic field. 
3) What would be the primary voltage of a furnace? 120/1/60. 
4) What is the function of an int...
G2 Gas Technician Module 21 Revised Questions with Verified Solutions What type of vent is used on a wall furnace? BW Venting 
What temperature does a low-intensity infrared heater fire at? where are they used? 1200 F and are used in factories and commercial buildings 
How does a low intensity infra...
Vista previa 2 fuera de 5 páginas
Añadir al carritoG2 Gas Technician Module 21 Revised Questions with Verified Solutions What type of vent is used on a wall furnace? BW Venting 
What temperature does a low-intensity infrared heater fire at? where are they used? 1200 F and are used in factories and commercial buildings 
How does a low intensity infra...
G2 Gas Technician Module 12 Questions and Answers Already Passed What does an Aquastat do? Its an automatic operating switch (normally open). Sense water temperature of a boiler and closes when temperature drops. 
What does a low water cut off do? Automatic safety control (normally closed). Senses w...
Vista previa 2 fuera de 12 páginas
Añadir al carritoG2 Gas Technician Module 12 Questions and Answers Already Passed What does an Aquastat do? Its an automatic operating switch (normally open). Sense water temperature of a boiler and closes when temperature drops. 
What does a low water cut off do? Automatic safety control (normally closed). Senses w...
G2 Gas Technician Module 23 Revised with Verified Answers Why are air cleaners installed ahead of heating or cooling coils and air conditioners? To protect the equipment from dust and increase efficiency 
What are two ways in which a mechanical filter could restrict air flow? Dirty Air Filter and In...
Vista previa 2 fuera de 7 páginas
Añadir al carritoG2 Gas Technician Module 23 Revised with Verified Answers Why are air cleaners installed ahead of heating or cooling coils and air conditioners? To protect the equipment from dust and increase efficiency 
What are two ways in which a mechanical filter could restrict air flow? Dirty Air Filter and In...
G2 Gas Technician Module 20 Revised Questions 100% Pass 
What prevents the water in a hydronic heating system from boiling into steam when the system is operating above the atmospheric temperature? Pressurization of the system 
List the four subsystems of a hydronic space heating system? Heat Source...
Vista previa 2 fuera de 7 páginas
Añadir al carritoG2 Gas Technician Module 20 Revised Questions 100% Pass 
What prevents the water in a hydronic heating system from boiling into steam when the system is operating above the atmospheric temperature? Pressurization of the system 
List the four subsystems of a hydronic space heating system? Heat Source...
G2 Gas Technician Module 19 Revised Questions Rated A 
If the venting on a high efficiency furnace runs through unheated spaces, what must be done? Insulate piping to prevent Condensation and freezing 
What is condensate drain piping used for? Dispose Liquid waste 
Once the furnace is installed, wha...
Vista previa 2 fuera de 14 páginas
Añadir al carritoG2 Gas Technician Module 19 Revised Questions Rated A 
If the venting on a high efficiency furnace runs through unheated spaces, what must be done? Insulate piping to prevent Condensation and freezing 
What is condensate drain piping used for? Dispose Liquid waste 
Once the furnace is installed, wha...
G2 Gas Technician Module 17 Revised (2023/2024) 100% Pass What are the factors governing a conversion? Availability of gas, efficiency if converted, access to combustible air, satisfactory ductwork, can a chimney liner be installed, clearances from combustibles, manufactures recommendations, if a wa...
Vista previa 2 fuera de 8 páginas
Añadir al carritoG2 Gas Technician Module 17 Revised (2023/2024) 100% Pass What are the factors governing a conversion? Availability of gas, efficiency if converted, access to combustible air, satisfactory ductwork, can a chimney liner be installed, clearances from combustibles, manufactures recommendations, if a wa...
G2 Gas Technician Module 15 A Revised Already Passed What are the two main purposes of gas pressure regulators? To reduce and maintain the downstream pressure and to provide pressure to appliances or burners 
What are the four categories of a gas pressure regulators? First stage/Service Regulator, L...
Vista previa 2 fuera de 7 páginas
Añadir al carritoG2 Gas Technician Module 15 A Revised Already Passed What are the two main purposes of gas pressure regulators? To reduce and maintain the downstream pressure and to provide pressure to appliances or burners 
What are the four categories of a gas pressure regulators? First stage/Service Regulator, L...
G2 Gas Technician Module 11 Revised II Rated A 
The unit of potential difference or electromotive force. Volt 
The amount of electrical current that will move through one ohm of resistance when a force of one volt is applied. Amperage (amps) 
How do you measure electrical power. Watt (p) 
How do you...
Vista previa 2 fuera de 12 páginas
Añadir al carritoG2 Gas Technician Module 11 Revised II Rated A 
The unit of potential difference or electromotive force. Volt 
The amount of electrical current that will move through one ohm of resistance when a force of one volt is applied. Amperage (amps) 
How do you measure electrical power. Watt (p) 
How do you...
G2 Gas Technician Module 18 Revised with Verified Solutions 
What is a temperature control made of in a water heater? Which one is the sensing element? Rod and tube. Rod is steel and tube is copper. Copper is the sensing element. 
Temperature settings on a water heater? Hot - 160 F Normal - 130 F Wa...
Vista previa 2 fuera de 6 páginas
Añadir al carritoG2 Gas Technician Module 18 Revised with Verified Solutions 
What is a temperature control made of in a water heater? Which one is the sensing element? Rod and tube. Rod is steel and tube is copper. Copper is the sensing element. 
Temperature settings on a water heater? Hot - 160 F Normal - 130 F Wa...
Gas 3 Final Exam Questions and Answers Already Passed The voltage reading across an open switch of an energized (12V) circuit should be? Applied Voltage 
Resistance in a circuit is measured by using a? Ohm meter 
When the circuit flows in one direction while maintaining a constant voltage is called?...
Vista previa 4 fuera de 32 páginas
Añadir al carritoGas 3 Final Exam Questions and Answers Already Passed The voltage reading across an open switch of an energized (12V) circuit should be? Applied Voltage 
Resistance in a circuit is measured by using a? Ohm meter 
When the circuit flows in one direction while maintaining a constant voltage is called?...
TSSA G3 Exam Questions and Answers 100% Pass Natural gas and propane are: members of the hydrocarbon family 
Natural gas and propane are composed mainly of: carbon and hydrogen 
What is the odorant added to natural gas and propane? mercaptan 
85% to 95% of natural gas is composed of: methane 
Chemic...
Vista previa 4 fuera de 45 páginas
Añadir al carritoTSSA G3 Exam Questions and Answers 100% Pass Natural gas and propane are: members of the hydrocarbon family 
Natural gas and propane are composed mainly of: carbon and hydrogen 
What is the odorant added to natural gas and propane? mercaptan 
85% to 95% of natural gas is composed of: methane 
Chemic...
G2 Gas Technician Module 13 Revised (2024/2025) Already Passed If inadequate combustion air is in a tightly sealed house what happens? Potenially leads to severe indoor air quality problems 
When changing a part of the heating system what 4 factors must the gas technician take into account? The buil...
Vista previa 2 fuera de 8 páginas
Añadir al carritoG2 Gas Technician Module 13 Revised (2024/2025) Already Passed If inadequate combustion air is in a tightly sealed house what happens? Potenially leads to severe indoor air quality problems 
When changing a part of the heating system what 4 factors must the gas technician take into account? The buil...
G2 Gas Technician Module 22 Revised 100% Pass What pressure does atmospheric pressure exert on the earth at sea level? 14.74 psia 
What two things mean you must bring in combustion air. 1. Total BTU of appliance if greater than 400000 you must bring in combustion air. 2. If house is tight constructi...
Vista previa 2 fuera de 6 páginas
Añadir al carritoG2 Gas Technician Module 22 Revised 100% Pass What pressure does atmospheric pressure exert on the earth at sea level? 14.74 psia 
What two things mean you must bring in combustion air. 1. Total BTU of appliance if greater than 400000 you must bring in combustion air. 2. If house is tight constructi...
Gas Tech 2 Questions and Answers Already Passed 
What is the minimum diameter of a pressure gauge needed to perform leak test on gas piping? 3" 
Amp meter can read what? Conductor magnetic field 
What would be the primary voltage of a furnace? 120/1/60 
What is the function of an intermittent pilot...
Vista previa 4 fuera de 48 páginas
Añadir al carritoGas Tech 2 Questions and Answers Already Passed 
What is the minimum diameter of a pressure gauge needed to perform leak test on gas piping? 3" 
Amp meter can read what? Conductor magnetic field 
What would be the primary voltage of a furnace? 120/1/60 
What is the function of an intermittent pilot...
G-3 Exam Questions and Answers Graded A The term "Symptom" is used in manufacturer's literature to describe: Abnormal operation of the equipment 
Venting and Air Supply requirements are under section: 8 
Equipment wiring diagrams indicate which of the following: Supply Voltage, Internal Wiring, L...
Vista previa 2 fuera de 14 páginas
Añadir al carritoG-3 Exam Questions and Answers Graded A The term "Symptom" is used in manufacturer's literature to describe: Abnormal operation of the equipment 
Venting and Air Supply requirements are under section: 8 
Equipment wiring diagrams indicate which of the following: Supply Voltage, Internal Wiring, L...
G2 Gas Technician Module 14 Revised Already Passed What is a typical electrical connection for a gas range? 120 V 60 HZ, two-wire with a ground. 
What must a flex connector be connected to? What else must be there? Must be connected to rigid pipe with a shut off valve immediately upstream of the con...
Vista previa 2 fuera de 9 páginas
Añadir al carritoG2 Gas Technician Module 14 Revised Already Passed What is a typical electrical connection for a gas range? 120 V 60 HZ, two-wire with a ground. 
What must a flex connector be connected to? What else must be there? Must be connected to rigid pipe with a shut off valve immediately upstream of the con...
G2 Gas Technician Module 15 B Revised Already Graded A What are the three functions of a regulator? 1. To reduce and maintain constant downstream pressure 2. To allow pressure adjustments to the appliance 3. To provide a smoother even flow 
What are the three operating forces of a gas regulator? 1. ...
Vista previa 2 fuera de 12 páginas
Añadir al carritoG2 Gas Technician Module 15 B Revised Already Graded A What are the three functions of a regulator? 1. To reduce and maintain constant downstream pressure 2. To allow pressure adjustments to the appliance 3. To provide a smoother even flow 
What are the three operating forces of a gas regulator? 1. ...
G2 Gas Technician Module 12 Revised Already Passed What does an Aquastat do? Its an automatic operating switch (normally open). Sense water temperature of a boiler and closes when temperature drops. 
What does a low water cut off do? Automatic safety control (normally closed). Senses water level in ...
Vista previa 2 fuera de 11 páginas
Añadir al carritoG2 Gas Technician Module 12 Revised Already Passed What does an Aquastat do? Its an automatic operating switch (normally open). Sense water temperature of a boiler and closes when temperature drops. 
What does a low water cut off do? Automatic safety control (normally closed). Senses water level in ...
G2 Questions and Answers with Verified Solutions What is the min. diameter for a leak test gauge? 3" 
Amp meter can read? Conductor magnetic field. 
What would the primary voltage to the furnace be? 120/1/60 
What is the function of the intermittent pilot? Stays on during the main burner operation....
Vista previa 3 fuera de 29 páginas
Añadir al carritoG2 Questions and Answers with Verified Solutions What is the min. diameter for a leak test gauge? 3" 
Amp meter can read? Conductor magnetic field. 
What would the primary voltage to the furnace be? 120/1/60 
What is the function of the intermittent pilot? Stays on during the main burner operation....
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