§192.351 Scope.

This subpart prescribes minimum requirements for installing customer meters, service regulators, service lines, service line [a distribution line that transports gas from a common source of supply to an individual customer, to two adjacent or adjoining residential or small commercial customers, or to multiple residential or small commercial customers served through a meter header or manifold. A service line ends at the outlet of the customer meter or at the connection to a customer's piping, whichever is further downstream, or at the connection to customer piping if there is no meter.] valves, and service line connections to mains.