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Quiz Leaderboard: 10/26 - 11/25/2015    Sign in to track your quiz score! | Full Leaderboard

  • 1. Robert Cloutier (22/23 answered correctly)

  • 2. Matt Burst (22/23 answered correctly)

  • 3. David Zuskin (22/23 answered correctly)

  • 4. Dave Heyne (22/23 answered correctly)

  • 5. Mark Allen (22/23 answered correctly)

  • 6. Mark Gierke (22/23 answered correctly)

  • 7. Juan I. Ordinas (22/23 answered correctly)

  • 8. Roland Peemans (22/23 answered correctly)

  • 9. Stephen Lipsham (21/23 answered correctly)

  • 10. Gustavo Vidal (21/23 answered correctly)

  • 11. Brian McEwen (21/23 answered correctly)

  • 12. Douglas Steitz (21/23 answered correctly)

  • 13. Doug Driscoll, Sr. (21/23 answered correctly)

  • 14. Robin Hasak (21/23 answered correctly)

  • 15. Michael Beitzel (21/23 answered correctly)

  • 16. Bryon Beck (21/23 answered correctly)

  • 17. William Turcotte (21/23 answered correctly)

  • 18. Shabbir Hussain Shah (20/23 answered correctly)

  • 19. arieh calahorra (20/23 answered correctly)

  • 20. Gunnar Ackx (20/23 answered correctly)

Friday, June 7, 2013

True or false? The shells from sunflower seeds are recycled as agricultural blast abrasives.


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Previous Quizzes from the Past Week

Thursday, June 6, 2013
True or false? For a supplied-air respirator, OSHA requires Grade D air with an oxygen content of 15 percent to 19.5 percent.

Wednesday, June 5, 2013
True or false? According to a study by German researchers, specifying a particular edge geometry is the most significant factor in controlling corrosion of steel edges in sea-water environments.

Tuesday, June 4, 2013
True or false? A recent JPCL article explains that waterborne zinc-rich epoxy primers must be three-component materials.

Monday, June 3, 2013
If a university dormitory were being painted and an SSPC-certified contractor was required, what QP standard would be invoked?

Friday, May 31, 2013
What U.S. president signed the Occupational Safety and Health Act, establishing OSHA?

More previous quizzes

Graco Inc.
Graco Mortar Pump

The M680 sprays epoxy-based mortars, anti-skid coatings, cementitious and filled materials. Compact.
Easy to use.
Call 877-844-7226 or

Nationwide Overspray
Profession Overspray Removal Services

The Finest Name in Safe Overspray Removal. We specialize in removing all contaminants from any surface. Family Owned and Operated for 33 years! Fully insured. Satisfaction is guaranteed.

SSPC: The Society for Protective Coatings
SSPC 2016 Register Now!

SSPC2016 is earlier this year, don't forget to book your plane tickets and hotel. See you soon. For more information visit

SABRE Autonomous Solutions
Safety, Productivity, Quality. Robotic Blasting

Learn how this simple to use, field deployed, automatic robot is eliminating hazards in major confined, cluttered and complex surface preparation projects.

Abrasives Inc.
See the difference immediately Black Magic®

Quality blast abrasive goes farther. Use Black Magic® The Tough Stuff coal slag. Cleaner, consistent, less dust. Order yours today!
Abrasives Inc. 800-584-7524

Novetas Solutions
Number 1 Crushed Glass Abrasive in America!

Manufactured from 100% Recycled Glass.
NO Crystalline Silica,
Beryllium & Arsenic
Great White Metal Finish!
4 plants on Navy QPL
Call us at 866-775-6226

NLB Corporation
Water Jets in Action

Video demo shows how
easily Vortex™ removes
coatings and more. Lawn-
mower-style water jet unit strips floors, ship decks, etc. quickly and keeps debris contained.

CS Unitec
Peening Preparation Tools

CS Unitec’s hand-held scarifiers are an ideal alternative to small-area shot blasting for cleaning and preparing concrete & metal surfaces.

Detail Masters
Overspray Removal

We offer professional, turnkey service and unparalleled quality!
Our process can save hundreds— even thousands of dollars. It's fast, environmentally safe and 100% guaranteed.

DeFelsko Corporation
PosiTector 200 for concrete

Rugged, simple and affordable coating thickness gage for concrete measures protective coatings including polyurea.

Technology Publishing

The Technology Publishing Network

The Journal of Protective Coatings & Linings (JPCL) PaintSquare
Durability + Design Paint BidTracker

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