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Quiz Leaderboard: 9/26 - 10/26/2016    Sign in to track your quiz score! | Full Leaderboard

  • 1. arieh calahorra (23/23 answered correctly)

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  • 18. L. Steven Moore (20/23 answered correctly)

  • 19. Peter Farrell (20/23 answered correctly)

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Tuesday, May 27, 2014

The scratch hardness of coatings, as described in ASTM D 3363, is determined with the aid of what implement?

Putty knife
Pocket knife

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Previous Quizzes from the Past Week

Friday, May 23, 2014
SSPC and AISC jointly publish a standard on what subject?

Thursday, May 22, 2014
True or false: Vinyl esters and polyester resins offer resistance to aggressive chemicals at elevated temperatures.

Wednesday, May 21, 2014
True or false: Coatings specified to be used on the faying surfaces of slip-critical bolted connections on steel structures must be tested and classified for their slip-coefficient properties.

Tuesday, May 20, 2014
True or false: ASTM D 4541, Standard Test Method for Pull-Off Strength of Coatings Using Portable Adhesion Testers, requires a score around the loading fixture when the film thickness of the coating exceeds 20 mils.

Monday, May 19, 2014
True or false: The American Iron and Steel Institute publishes the “Standard for Shop Application of Complex Protective Coating Systems.”

More previous quizzes

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New resins from BASF will have metals loving water:

Excellent corrosion resistance, low VOC, high gloss, thin films

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