Regulationhistorical
HAR 6-77-131
HAR 6-77-131 External corrosion control: test stations
Snapshot 2026-08-12 Government source
Hawaii Public Utilities CommissionOfficial agency material
View source protection required by this subchapter must have sufficient test stations or other contact points for electrical measurement to determine the adequacy of cathodic protection. [Eff ] (Auth: HRS '269-6) (Imp: 49 C.F.R. '192.469, October 1, 1990)