OAR 918-225-0510: Installation of Buried Vessels
Edition: Current OARD snapshotEffective: 1994-01-01Last verified: 2026-09-07
Under no circumstances shall any pressure vessel subject to the Boiler and Pressure Vessel Laws and these rules be buried underground or located in an inaccessible place. Where necessary to install a vessel underground, it shall be enclosed in a concrete or masonry pit with removable cover so that inspection of entire shell and heads of the vessel can be made.
Official history and status
Statutory/Other Authority: ORS 480.545
Statutes/Other Implemented: ORS 480.545
History: BCA 36-1993, f. 12-30-93, cert. ef. 1-1-94, Renumbered from 918-225-0105 DC 10-1983, f. & cert. ef. 4-28-83, Renumbered from 814-025-0046 DC 92-1977, f. & cert. ef. 7-19-77
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Official source: https://secure.sos.state.or.us/oard/