{"data":{"id":"us/49-cfr-195.591","jurisdiction":"us","citation":"49 CFR 195.591","heading":"In-Line inspection of pipelines.","body":"When conducting in-line inspection of pipelines required by this part, each operator must comply with the requirements and recommendations of API Std 1163, ASNT ILI-PQ, and NACE SP0102 (all incorporated by reference, see § 195.3). An in-line inspection may also be conducted using tethered or remote-control tools provided they generally comply with those sections of NACE SP0102 that are applicable.","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 195—TRANSPORTATION OF HAZARDOUS LIQUIDS BY PIPELINE","Subpart H—Corrosion Control"],"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":"c4032a4525dbf1625dfb110bafa17434ba269e639e614db081d8e318ba9d76a3","source_id":"us-cfr","stale":true,"prev":"us/49-cfr-195.589","next":"us/49-cfr-appendix-a-to-part-195"},"notice":"GroundRules: Original legal text. Not legal advice."}