{"operation":"document","citation":"49 CFR 192.53","title":"General.","source_type":"regulation","agency":"Pipeline and Hazardous Materials Safety Administration","status":"current","official":true,"published_on":null,"effective_on":"2026-08-18","summary":"Materials for pipe and components must be:\n\n(a) Able to maintain the structural integrity of the pipeline under temperature and other environmental conditions that may be anticipated;\n\n(b) Chemically compatible with any gas that they transport and with any other material in the pipeline with which t","machine_formats":{"json":"https://regulus.evalyn.ai/document/49-cfr-192-53.json","markdown":"https://regulus.evalyn.ai/document/49-cfr-192-53.md"},"app_url":"https://regulus.evalyn.ai/document/49-cfr-192-53","source_url":"https://www.ecfr.gov/on/2026-08-18/title-49/section-192.53","body":"Materials for pipe and components must be:\n\n(a) Able to maintain the structural integrity of the pipeline under temperature and other environmental conditions that may be anticipated;\n\n(b) Chemically compatible with any gas that they transport and with any other material in the pipeline with which they are in contact; and\n\n(c) Qualified in accordance with the applicable requirements of this subpart.","truncated":false,"body_characters":402}