(A) All piping from outside fuel storage tanks or cylinder to heating or cooking units in manufactured homes shall be not less than standard weight, wrought iron or steel pipe, or brass or copper pipe of iron size and shall be permanently installed and securely fastened in place.
(B) All such fuel lines shall be provided with a stop cock at the outlet of the fuel container and another stop cock just before the fuel line enters the manufactured home.
(Prior Code, § 18-308)