46 C.F.R. § 154.548
Current through September 30, 2024
Piping with an excess flow valve must have a vapor or liquid flow capacity that is greater than the rated closing flow under § 154.546 .
46 C.F.R. §154.548
Piping with an excess flow valve must have a vapor or liquid flow capacity that is greater than the rated closing flow under § 154.546 .
46 C.F.R. §154.548