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Quiz Leaderboard: 9/24 - 10/24/2016    Sign in to track your quiz score! | Full Leaderboard

  • 1. arieh calahorra (21/21 answered correctly)

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  • 18. L. Steven Moore (18/21 answered correctly)

  • 19. John Ladage (18/21 answered correctly)

  • 20. Peter Farrell (18/21 answered correctly)

Wednesday, December 21, 2011

Which of the following elements of design of steel structures is most likely to promote corrosion?

Back-to-back angles
Continuous welds
Electrical isolation of dissimilar metals
Edges rounded by grinding

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Previous Quizzes from the Past Week

Tuesday, December 20, 2011
True or false: Hybrid alkyd coatings containing both water and oil are now available for industrial maintenance applications.

Monday, December 19, 2011
True or false: The color options available when anodizing aluminum are more extensive than those available with paint.

Friday, December 16, 2011
How is induction heating used in protective coating work?

Thursday, December 15, 2011
True or false: Inorganic zinc pre-construction primers for shipbuilding normally have more zinc content than inorganic zinc primers applied after fabrication.

Wednesday, December 14, 2011
In what type of coating would you be most likely to find ammonium polyphosphate?

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