# HAR 6-77-192 Pressure limiting and regulating stations: inspection and testing

- **operation:** document
- **citation:** HAR 6-77-192
- **title:** HAR 6-77-192 Pressure limiting and regulating stations: inspection and testing
- **source type:** regulation
- **agency:** Hawaii Public Utilities Commission
- **status:** current
- **official:** true
- **published on:** 1994-04-15
- **effective on:** 1994-09-03
- **summary:** pressure limiting station, relief device (except rupture discs), and pressure regulating station and its equipment must be subjected at intervals not exceeding fifteen months, but at least once each calendar year, to inspections and tests to determine that it is: (1) In good mechanical condition; (2
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- **source url:** https://puc.hawaii.gov/wp-content/uploads/2026/04/HAR-6-77-Transp-of-Gas-03-31-2026.pdf
**body:**

pressure limiting station, relief device (except rupture discs), and pressure regulating station and its equipment must be subjected at intervals not exceeding fifteen months, but at least once each calendar year, to inspections and tests to determine that it is: (1) In good mechanical condition; (2) Adequate from the standpoint of capacity and reliability of operation for the service in which it is employed; (3) Set to function at the correct pressure; and (4) Properly installed and protected from dirt, liquids, or other conditions that might prevent proper operation. [Eff ] (Auth: HRS '269-6) (Imp: 49 C.F.R. '192.739, October 1, 1990)
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