After the text in 49 CFR 192.377, insert:

(aw) Copper service lines installed within a building may not be concealed.

(bw) Ferrous valves and fittings installed on underground copper service lines shall be protected from contact with the soil or insulated from the copper pipe.

History

History: Cr. Register, October, 1999, No. 526, eff. 11-1-99.