{"data":{"id":"us/49-cfr-192.377","jurisdiction":"us","citation":"49 CFR 192.377","heading":"Service lines: Copper.","body":"Each copper service line installed within a building must be protected against external damage.","path":["Title 49—Transportation","Subtitle B—Other Regulations Relating to Transportation","CHAPTER I—PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION","SUBCHAPTER D—PIPELINE SAFETY","PART 192—TRANSPORTATION OF NATURAL AND OTHER GAS BY PIPELINE: MINIMUM FEDERAL SAFETY STANDARDS","Subpart H—Customer Meters, Service Regulators, and Service Lines"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-49.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:26:34Z","sha256":"ea6d99dc2bbb3de8e72f16b1b36654954088bced9bac4f9b879e89dfb211c5be","source_id":"us-cfr","stale":true,"prev":"us/49-cfr-192.376","next":"us/49-cfr-192.379"},"notice":"GroundRules: Original legal text. Not legal advice."}