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Quiz Leaderboard: 9/27 - 10/27/2016    Sign in to track your quiz score! | Full Leaderboard

  • 1. arieh calahorra (22/22 answered correctly)

  • 2. willem van Gent (22/22 answered correctly)

  • 3. Farooq M (22/22 answered correctly)

  • 4. Robert Cloutier (21/22 answered correctly)

  • 5. Robin Hasak (21/22 answered correctly)

  • 6. Doug Driscoll, Sr. (21/22 answered correctly)

  • 7. Dave Heyne (21/22 answered correctly)

  • 8. Mark Allen (21/22 answered correctly)

  • 9. Shabbir Hussain Shah (21/22 answered correctly)

  • 10. Michael Beitzel (21/22 answered correctly)

  • 11. Mark Gierke (21/22 answered correctly)

  • 12. Stephen Lipsham (21/22 answered correctly)

  • 13. Roland Peemans (20/22 answered correctly)

  • 14. Bryon Beck (20/22 answered correctly)

  • 15. John Ladage (20/22 answered correctly)

  • 16. Peter Farrell (20/22 answered correctly)

  • 17. Gustavo Vidal (20/22 answered correctly)

  • 18. L. Steven Moore (19/22 answered correctly)

  • 19. Adam Carter (19/22 answered correctly)

  • 20. Mark Anater (19/22 answered correctly)

Monday, December 10, 2012

What is bruising of concrete?

Discoloration caused by grease and oil
Craters caused by falling objects
Microcracking caused by impact, pulverization, and other surface preparation methods
Dents caused by a rebound hammer

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Previous Quizzes from the Past Week

Friday, December 7, 2012
Cashew nut shell liquid is the source for what type of coating raw material?

Thursday, December 6, 2012
True or false: Inorganic zinc-rich coatings are appropriate for use on slip-critical surfaces of steel joints.

Wednesday, December 5, 2012
How are water and abrasive combined in wet abrasive blasting?

Tuesday, December 4, 2012
True or false: SSPC published a surface preparation standard, now discontinued, describing flame cleaning of steel.

Monday, December 3, 2012
What is a fingerprint analysis of a coating?

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