Final API 1104 2016.pdf（1104年最后API 2016. pdf）.pdfVIP

USDOT PHMSA Update 2016 API – AGA Joint Committee Oil Gas Pipeline Welding Practices Gery Bauman 740-587-0275 Office of Pipeline Safety gery.bauman@ Current Rulemakings in Process • Notice of Proposed Rulemaking (NPRM) • Hazardous Liquid • Gas Transmission • Excess Flow Valve • Plastic Pipe • Operator Qualification Cost Recovery • Rupture Detection Automatic Shutoff Valve • Standards Update • Final Rule (FR) • Excavation Damage • Miscellaneous • Maximum Penalty (Direct Final Rule) - • Liquefied Natural Gas (LNG) - NPRM 3 - The question everyone is asking….. Adoption of the 21st edition • Notice of Proposed Rulemaking (NPRM) anticipated Fall 2016 – 60 day public comment period – Resolve comments • Final Rule (FR) anticipated 2017 John Gale 1-202-366-0434 john.gale@ Miscellaneous Rule • Notice of Proposed Rulemaking (NPRM) Initiated November 2011 • Published March 2015 • /articles/201 5/09/30/2015-24763/pipeline-safety- miscellaneous-changes-to-pipeline-safety- regulations-response-to-petitions-for Self-inspection prohibited § 192.305 …..An inspection may not be performed by a person who participated in the construction of that transmission line or main. § 195.204 …..An inspection may not be performed by a person who participated in the installation of the pipe or pipeline systems. Cracked Weld Story • Tie-in Weld – Body cut to factory end • Winter construction in a northern state • SMAW E6010 root – E8010 hot, fill, and cap • API 5L X70 – 30” dia. x 0.500” wall thickness • 250°F preheat required by procedure • 10 m