25-12.028, F.A.C.
25-12.028. Marking of Materials
Cite as Fla. Admin. Code r. 25-12.028
(1) Each valve, fitting, length of pipe, or other component must be clearly marked as prescribed in the specification or standard to which it was manufactured.
(2) An operator must obtain prior approval from the Commission’s Bureau of Safety in order to make any marking alterations or remarking after acceptance of delivery, except for remarking pipe after coating.