{"data":{"id":"us/49-cfr-176.148","jurisdiction":"us","citation":"49 CFR 176.148","heading":"Artificial lighting.","body":"Electric lights, except arc lights, are the only form of artificial lighting permitted when loading and unloading Class 1 (explosive) materials.","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":"fa43fd0dfd48293ac8de52ddfff3d4c979e0a8ed769af3a637928f217e83d8d2","source_id":"us-cfr","stale":true,"prev":"us/49-cfr-176.146","next":"us/49-cfr-176.150"},"notice":"GroundRules: Original legal text. Not legal advice."}