{"operation":"document","citation":"49 CFR 176.96","title":"Materials of construction.","source_type":"regulation","agency":"Pipeline and Hazardous Materials Safety Administration","status":"current","official":true,"published_on":null,"effective_on":"2026-08-18","summary":"Barges used to transport hazardous materials must be constructed of steel.\n\n[Amdt. 176-30, 55 FR 52695, Dec. 21, 1990]","machine_formats":{"json":"https://regulus.evalyn.ai/document/49-cfr-176-96.json","markdown":"https://regulus.evalyn.ai/document/49-cfr-176-96.md"},"app_url":"https://regulus.evalyn.ai/document/49-cfr-176-96","source_url":"https://www.ecfr.gov/on/2026-08-18/title-49/section-176.96","body":"Barges used to transport hazardous materials must be constructed of steel.\n\n[Amdt. 176-30, 55 FR 52695, Dec. 21, 1990]","truncated":false,"body_characters":118}