33 C.F.R. § 159.87
Current through September 30, 2024
If sewage removal fittings or adapters are provided with the device, they must be of either 11/2" or 4" nominal pipe size.
33 C.F.R. §159.87
If sewage removal fittings or adapters are provided with the device, they must be of either 11/2" or 4" nominal pipe size.
33 C.F.R. §159.87