Gas Fitter Practice · Question
What is the maximum allowed pressure for a propane system supplying a residential appliance?
For residential propane systems, the maximum allowable operating pressure at the appliance regulator outlet is typically 7 kPa (11 inches water column).
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Question: What is the maximum allowed pressure for a propane system supplying a residential appliance?
Answer options: ✅ 7 kPa
- 14 kPa
- 20 kPa
- 28 kPa
Correct answer: 7 kPa
Explanation: For residential propane systems, the maximum allowable operating pressure at the appliance regulator outlet is typically 7 kPa (11 inches water column).
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- When installing a gas outdoor appliance, what is the minimum required clearance from an opening into a buildin
- Which code specifies the requirements for the installation of propane-burning appliances and equipment?
- What is the maximum allowed pressure drop for gas piping within a building, from the point of delivery to the
- Which of the following is the primary purpose of a drip leg (sediment trap) in a gas piping system?
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