{"operation":"document","citation":"49 CFR 178.354-4","title":"Closure.","source_type":"regulation","agency":"Pipeline and Hazardous Materials Safety Administration","status":"historical","official":true,"published_on":null,"effective_on":"2003-10-01","summary":"(a) The outer drum closure must be at least 16-gauge bolt-type locking ring having at least a 5/16-inch steel bolt for drum sizes not over 15 gallons, or a 12-gauge bolted ring with drop-forged lugs, one of which is threaded, and a 5/8-inch steel bolt for drum sizes over 15 gallons. Each bolt must b","machine_formats":{"json":"https://regulus.evalyn.ai/document/49-cfr-178-354-4.json","markdown":"https://regulus.evalyn.ai/document/49-cfr-178-354-4.md"},"app_url":"https://regulus.evalyn.ai/document/49-cfr-178-354-4","source_url":"https://www.govinfo.gov/app/details/CFR-2003-title49-vol2/CFR-2003-title49-vol2-sec178-354-4","body":"(a) The outer drum closure must be at least 16-gauge bolt-type locking ring having at least a 5/16-inch steel bolt for drum sizes not over 15 gallons, or a 12-gauge bolted ring with drop-forged lugs, one of which is threaded, and a 5/8-inch steel bolt for drum sizes over 15 gallons. Each bolt must be provided with a lock nut or equivalent device.\n\n(b) The closure device must have means for the attachment of a temperproof lock wire and seal, or equivalent.\n\n[Amdt. 178-1, 33 FR 14935, Oct. 4, 1968. Redesignated by Amdt. 178-97, 55 FR 52716, Dec. 21, 1990]","truncated":false,"body_characters":559}