{"operation":"document","citation":"49 CFR 179.500-13","title":"-13 Fixtures.","source_type":"regulation","agency":"Pipeline and Hazardous Materials Safety Administration","status":"current","official":true,"published_on":null,"effective_on":"2026-08-18","summary":"(a) Attachments, other than those mounted on tank covers or serving as threaded closures for the ends of the tank, are prohibited.\n\n(b) [Reserved]","machine_formats":{"json":"https://regulus.evalyn.ai/document/49-cfr-179-500-13.json","markdown":"https://regulus.evalyn.ai/document/49-cfr-179-500-13.md"},"app_url":"https://regulus.evalyn.ai/document/49-cfr-179-500-13","source_url":"https://www.ecfr.gov/on/2026-08-18/title-49/section-179.500-13","body":"(a) Attachments, other than those mounted on tank covers or serving as threaded closures for the ends of the tank, are prohibited.\n\n(b) [Reserved]","truncated":false,"body_characters":146}