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Académie
HVAC
NCI Carbon Monoxide & Combustion Safety
Gas Appliance Safety
Vérification des connaissances
Gas Appliance Safety
Vérification des connaissances
Vérification des connaissances
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Industry standards for gas appliance safety are established by:
A
Individual technicians based on preference
B
Equipment retailers
C
Social media influencers
D
Recognized organizations such as ASHRAE, NFPA, or relevant certifying bodies
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