49 CFR 192.377
§ 192.377 Service lines: Copper.
United States · 49 CFR — Transportation · Status: effective
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- Citation
- 49 CFR 192.377, § 192.377 Service lines: Copper, United States, version 1 as recorded 2026-07-09, yourstate.us, https://yourstate.us/provision/257142
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Full text
Each copper service line installed within a building must be protected against external damage.
Legislative history
This is a federal regulation, adopted through agency rulemaking under the Administrative Procedure Act — not enacted by a recorded vote of Congress.