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Subpart A—General15

Subpart B—Annual, Accident, and Safety-Related Condition Reporting14

Subpart C—Design Requirements20

Subpart D—Construction29

Subpart E—Pressure Testing9

Subpart F—Operation and Maintenance34

Subpart G—Qualification of Pipeline Personnel5

Subpart H—Corrosion Control22

Regulationcurrent

49 CFR 195.551

What do the regulations in this subpart cover?

Current as of 2026-08-18 Government source

eCFR editorial compilationAuthoritative but unofficial

This subpart prescribes minimum requirements for protecting steel pipelines against corrosion.#