EWI Microalloying supports the diverse needs of major engineering contractors, fabricators, oil field service companies, and material producers, and offers a full range of consulting services including: Development & Review of Material Specifications Material Procurement and Support Material Pre-qualification Testing and Analysis Development & Review of Fabrication Specifications Development, Qualification and Optimization of Welding Processes & Procedures Engineering Critical Assessments (ECA) - Fatigue and Fracture Design Development & Review of NDE Specifications Full Scale Riser Fatigue Testing and Analysis Failure Investigation