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NATIONAL FUEL GAS CODE EXAM NEWEST 2025 ACTUAL
EXAM QUESTIONS AND CORRECT DETAILED ANSWERS
(VERIFIED ANSWERS) |ALREADY GRADED A+
What does NFPA stand for? - CORRECT ANS>>National Fire Protection Association
NFPA 54 is a safety code? - CORRECT ANS>>Yes
Coverage in this code NFPA 54 shall extend from to . - CORRECT ANS>>the point of
delivery to the appliance?
The max operating pressure of piping systems covered under this code shall be .-
CORRECT ANS>>125 psig.
ASME stands for . - CORRECT ANS>>American Society of Mechanical Engineers.
ASTM stands for . - CORRECT ANS>>American Society for Testing Materials.
MSS stands for . - CORRECT ANS>>Manufacturing Society for Standardization of the
Valve and Fitting Industry.
MSS SP-58 is the title of a publication, published by the Manufacturers Standardization
Society of the Valve and Fitting Industry, entitled . - CORRECT ANS>>Pipe Hangers and
Supports--Materials, Design and Manufacture.
UL stands for . - CORRECT ANS>>Underwriters Laboratories Inc.
NFPA 70 is the . - CORRECT ANS>>National Electric Code.
Approved - CORRECT ANS>>Acceptable to the Authority having jurisdiction.
Authority having Jurisdiction - CORRECT ANS>>An Organization, office or individual
responsible for enforcing the requirements of a code or standard, or for approving
equipment, materials, and installation or procedure.
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Listed - CORRECT ANS>>Equipment, materials or services included in a list published and
approved by an organization that is acceptable to the authority having jurisdiction.
Venting System - CORRECT ANS>>A continuous open passageway from the flue collar or draft
hood of an appliance to the outdoors for the purpose of removing flue or vent gases.
A column of water 100' high will exert psig at its base. - CORRECT ANS>>43.4
A piping offset of 12" will have a travel of . - CORRECT ANS>>17"
A cylindrical tank with a diameter of 4' which is 5' long contains how many cubic feet? -
CORRECT ANS>>62.8 cu. ft
(diameter squared times .785 times height)
1-inch equals how many millimeters? - CORRECT ANS>>25.4
water weighs lbs. - CORRECT ANS>>8.33
The UA was founded in what year? - CORRECT ANS>>1889.
UA local 5 received its' charter in what year? - CORRECT ANS>>1890.
Define a Journeyman Gasfitter. - CORRECT ANS>>A Journeyman Gasfitter is a trained,
competent, individual able to design, install, test and trouble shoot gas systems and
appliances.
Labeled - CORRECT ANS>>indicates compliance with appropriate standards or performance in
a specified manner.
Shall - CORRECT ANS>>indicates a mandatory requirement.
Air for cooling, heating, or ventilation distributed to habitable spaces is . - CORRECT
ANS>>Circulating Air.
NATIONAL FUEL GAS CODE EXAM NEWEST 2025 ACTUAL
EXAM QUESTIONS AND CORRECT DETAILED ANSWERS
(VERIFIED ANSWERS) |ALREADY GRADED A+
What does NFPA stand for? - CORRECT ANS>>National Fire Protection Association
NFPA 54 is a safety code? - CORRECT ANS>>Yes
Coverage in this code NFPA 54 shall extend from to . - CORRECT ANS>>the point of
delivery to the appliance?
The max operating pressure of piping systems covered under this code shall be .-
CORRECT ANS>>125 psig.
ASME stands for . - CORRECT ANS>>American Society of Mechanical Engineers.
ASTM stands for . - CORRECT ANS>>American Society for Testing Materials.
MSS stands for . - CORRECT ANS>>Manufacturing Society for Standardization of the
Valve and Fitting Industry.
MSS SP-58 is the title of a publication, published by the Manufacturers Standardization
Society of the Valve and Fitting Industry, entitled . - CORRECT ANS>>Pipe Hangers and
Supports--Materials, Design and Manufacture.
UL stands for . - CORRECT ANS>>Underwriters Laboratories Inc.
NFPA 70 is the . - CORRECT ANS>>National Electric Code.
Approved - CORRECT ANS>>Acceptable to the Authority having jurisdiction.
Authority having Jurisdiction - CORRECT ANS>>An Organization, office or individual
responsible for enforcing the requirements of a code or standard, or for approving
equipment, materials, and installation or procedure.
, 2
Listed - CORRECT ANS>>Equipment, materials or services included in a list published and
approved by an organization that is acceptable to the authority having jurisdiction.
Venting System - CORRECT ANS>>A continuous open passageway from the flue collar or draft
hood of an appliance to the outdoors for the purpose of removing flue or vent gases.
A column of water 100' high will exert psig at its base. - CORRECT ANS>>43.4
A piping offset of 12" will have a travel of . - CORRECT ANS>>17"
A cylindrical tank with a diameter of 4' which is 5' long contains how many cubic feet? -
CORRECT ANS>>62.8 cu. ft
(diameter squared times .785 times height)
1-inch equals how many millimeters? - CORRECT ANS>>25.4
water weighs lbs. - CORRECT ANS>>8.33
The UA was founded in what year? - CORRECT ANS>>1889.
UA local 5 received its' charter in what year? - CORRECT ANS>>1890.
Define a Journeyman Gasfitter. - CORRECT ANS>>A Journeyman Gasfitter is a trained,
competent, individual able to design, install, test and trouble shoot gas systems and
appliances.
Labeled - CORRECT ANS>>indicates compliance with appropriate standards or performance in
a specified manner.
Shall - CORRECT ANS>>indicates a mandatory requirement.
Air for cooling, heating, or ventilation distributed to habitable spaces is . - CORRECT
ANS>>Circulating Air.
