Verified Certificate

Supported by the following organizations

This is to certify that Guilherme Rocha Silva successfully completed and received a passing grade in STEEL101x: Introduction to Steel a course of study offered by TenarisUniversity, an online learning initiative of TenarisUniversity.

Noted by

Mark Miodownik

Mark Miodownik

Professor University College London

Horacio Galli

Horacio Galli

Director TenarisUniversity

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