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Safety Requirements for Gas Pipilines

Overview
The emphasis of this 2-day seminar is on the provisions, intent, and usage of the ASME B31.8 Gas Transmission and Distribution Piping Systems, the most widely used gas pipeline safety code worldwide. How the ASME Code does or does not address many of the following key topics will be discussed.

Course Highlights
  • Pipeline Systems
  • Causes and modes of pipeline failures
  • Industry safety record
  • Differences between B31.8 and 49 CFR 192
  • ASME B31.8-S pipeline integrity threats
Materials
  • Pipe grades and types
  • Controlling pipe quality
  • Material specifications
Welding
  • Welding procedure and welder qualification
  • API 1104 versus ASME Section IX
  • Welding defects
  • In-service welding
Design
  • Analysis of loads and stresses in pipelines
  • Theory of flexibility analysis
  • Design of components and fittings
  • Supports
  • Factors of safety and Location Classes
  • Fracture control and impact toughness
Construction
  • Installation
  • Inspections
  • Hydrostatic testing
  • Operations and Maintenance
  • Hazards due to blasting, flooding, soil movement
  • Pipe defect and corrosion assessment
  • Stress-corrosion cracking
  • Managing dents and mechanical damage
  • Pipeline repair techniques
  • Integrity Management
  • HCAs and the hazard radius
  • Threat categories
  • Assessments and ILI
Handouts
  • Extensive course notes and a copy of ASME B31.8
Instructor
Michael J. Rosenfeld, PE is Senior Structural Engineer for Kiefner & Associates, Inc. His areas of experience include pipeline and equipment failure investigation, analysis of pipeline and piping service loads and stresses, fitness-for-purpose assessment, defects evaluation, repairs, welding, and materials. Mr. Rosenfeld is a member of the ASME B31.8 Section Committee, B31 Mechanical Design Technical Committee, B31 Standards Committee, ASCE-ASME Joint Technical Committee on Design of Buried Piping, and AWS.

Logistics
The pipeline operator will be requested to provide a suitable meeting facility, as well as to supply minimal presentation equipment.  Presentation needs include a screen or blank wall for projecting a PowerPoint presentation, a whiteboard or flipchart for informal sketching, and an LCD projector.  KAI can provide the LCD projector for a nominal fee.  The seminar is designed to be held on 2 consecutive days for 8 hours each day, allowing for occasional breaks and lunch.  The maximum recommended class size is around 20 attendees.

Cost

Please call our office for details.



Please call Kiefner & Associates, Inc. at (614) 888-8220 if interested in scheduling a seminar.


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