What is the minimum time required to perform a pressure test on a gas line in a single-family home?

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The minimum time required to perform a pressure test on a gas line in a single-family home is set to ensure that the system is safe and properly functioning. A 10-minute duration for the pressure test is generally recognized as the standard to adequately check for leaks and ensure the integrity of the gas line. This time frame allows for a sufficient assessment, as it ensures that any pressure drops that may indicate a leak can be reliably detected. Longer tests, while they may increase confidence in the integrity of the system, are not necessarily required for a standard evaluation in this context. This balance of time and thoroughness is crucial in maintaining safety standards in gas installations.

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