Introduction to Laws, Regulations, Jurisdiction & Related Codes & Standards
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- Alberta Safety Code Act and hierarchy of related regulations, codes, and standards
- Brief introduction to the Alberta Pressure Equipment Safety Regulations (PESR)
- Brief introduction to the Alberta Pressure Welders Regulations
- ABSA's Role as the Jurisdiction Administrator and Authorized Inspection Agency
- Brief introduction to ABSA forms for pressure equipment
Responsibilities
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- Owner, designer, manufacturer, fabricator, erector, and owner's inspector
- Brief Introduction to B31.3 Design Requirements for New Construction
- Design minimum temperature
- Quality factors for castings and welds
- Pressure design of straight pipe
- Pipe under-tolerance and how to order pipe accordingly
Steels and ASTM Specifications
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- Introduction to Steel Metallurgy, Fe-Fe3C diagram and how to use it with B31.3
- Grains, grain boundaries, grain size, and how they relate to the brittle fracture rules in B31.3
- Heat treatment of steel and related terms and definitions as used in ASTM standards
- ASTM A941, review of B31.3 steel and heat treatment terms/definitions
- How they differ from ASTM A941, API 570 and NACE standards
- Roles of alloying elements in steels and stainless steels
Steels and ASTM Specifications (continued)
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- ASTM Specifications, ASTM General Specification requirements (A530, A999, A450)
- How they work with ASTM piping product specifications
- ASTM Piping Product Specifications
- A106 (A530) seamless carbon steel piping for high temperature service
- A333 (A999) carbon steel piping for low temperature service
- A335 alloy steel piping for high temperature service
- A312 (A450) austenitic stainless steel piping
- Material Test Reports
- Review of sample A106, A333 and A312 material test reports
- Understanding the importance of material test report data
- Using material test reports to make critical purchasing decisions
Materials and Requirements
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- 3 Listed, unknown and reclaimed materials terms and definitions
- 3 Requirements for low temperature toughness tests for metals
Welding Metallurgy
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- Regions of the heat-affected zone (HAZ) in carbon steel
- Carbon equivalent, ASTM specifications and various formulas
- Heat input of welding
- Brief introduction to the welding metallurgy of austenitic stainless steel
Fabrication by Welding
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- Responsibilities
- Weld and joint types
- Preheat requirements
- Postweld heat treatment requirements
- Hardness testing requirements
Inspection and Testing for New Construction
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- Responsibilities of the fabricator, purchaser and inspector
- Examination requirements: extent, supplementary and typical weld imperfections
- Examination methods for evaluating weld imperfections and acceptance criteria
Leak Testing for New Construction
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- General requirements, Preparation for leak testing
- Brittle fracture considerations for leak testing
- Hydrostatic testing
- Pneumatic testing
Inspection Data Evaluation, Analysis & Recording
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- Corrosion Rate Determination
- Maximum Allowable Working Pressure Determination
- Retirement Thickness Determination
- Assessment of Inspection Findings
- Reporting and Records for Piping System Inspection
Frequency and Extent of Inspection
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- Piping Service Classes
- Inspection Intervals
- Extent of Visual External and CUI Inspections