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Académie
Appliance Service
Appliance Service Technician Red Seal Certification
Gas Appliance Fundamentals and Safety
Vérification des connaissances
Gas Appliance Fundamentals and Safety
Vérification des connaissances
Vérification des connaissances
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Why are propane orifices smaller than natural gas orifices?
A
Propane is supplied at a lower pressure than natural gas
B
Propane has a higher BTU content per cubic foot, so less volume is needed
C
Propane orifices must resist corrosion from sulfur compounds
D
Propane burns at a lower temperature and needs restricted flow
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