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Gas Fitting
Gasfitter Red Seal Certification
Pressure Regulation & Gas Metering
Knowledge Check
Pressure Regulation & Gas Metering
Knowledge Check
Knowledge Check
1 / 8
What must be done with indoor gas regulator vents?
A
They must be piped to the outdoors
B
Nothing - they can vent indoors
C
They must connect to the vent system
D
They must be capped
Check Answer
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