Choose all options that apply.
Which of the following uses of soldering are approved in the HVAC industry?
a) Joining refrigerant lines
b) Joining copper pipes used for water
c) Joining combustible gas lines
d) Joining electrical wiring
Answer (2)
Soldering is approved for joining refrigerant lines and copper pipes used for water in the HVAC industry. However, it is not approved for joining combustible gas lines or electrical wiring due to safety risks. Proper soldering practices are essential for effective HVAC systems. ;
In the HVAC industry, soldering is approved for joining refrigerant lines and copper pipes used for water. However, it is not approved for joining combustible gas lines or electrical wiring due to safety concerns. Following these guidelines is essential for maintaining safe HVAC practices.
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