{"data":{"id":"us/49-cfr-176.154","jurisdiction":"us","citation":"49 CFR 176.154","heading":"Fueling (bunkering).","body":"(a) Class 1 (explosive) materials, except those in compatibility group S, may not be loaded or unloaded when fueling (bunkering) is in progress except with the prior authorization of the COTP, and under conditions prescribed by that officer.\n(b) Vessels containing Class 1 (explosive) materials may not be fueled (bunkered) with the hatches open unless authorized by the COTP.","path":["Title 49—Transportation","Subtitle B—Other Regulations Relating to Transportation","CHAPTER I—PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION","SUBCHAPTER C—HAZARDOUS MATERIALS REGULATIONS","PART 176—CARRIAGE BY VESSEL","Subpart G—Detailed Requirements for Class 1 (Explosive) Materials"],"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":"2fc5191acdaf481d7ea5db03e91051d366dbee424a51312f690bc84631fb6f86","source_id":"us-cfr","stale":true,"prev":"us/49-cfr-176.150","next":"us/49-cfr-176.156"},"notice":"GroundRules: Original legal text. Not legal advice."}