Or. Admin. Code § 740-105-0160 - Preparation of Base Metals

(1) Thermally shaped surfaces including repair cavities shall be ground lightly to remove residual material (approximately 1/32 inch) from the surface to be welded.
(2) Surfaces to be welded shall be free from the following:
(a) Fins, tears, cracks, torch gouges, excessive surface irregularities, etc.
(b) Loose or thick scale, slag, rust, moisture, paint, grease, and oil or other foreign materials that may be detrimental to the weld.

Notes

Or. Admin. Code § 740-105-0160
PUC 16-1993, f. & cert. ef. 8-19-93 (Order No. 93-1157); MCT 3-1996, f. & cert. ef. 3-14-96; Renumbered from 860-066-0106

Stat. Auth.: ORS 183.335, ORS 823.011, ORS 825.210 & ORS 825.252

Stats. Implemented: ORS 825.210 & ORS 825.252

State regulations are updated quarterly; we currently have two versions available. Below is a comparison between our most recent version and the prior quarterly release. More comparison features will be added as we have more versions to compare.

No prior version found.