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Quiz Leaderboard: 9/6 - 10/6/2015    Sign in to track your quiz score! | Full Leaderboard

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

  • 2. David Zuskin (22/22 answered correctly)

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

  • 4. Paul Hunter (21/22 answered correctly)

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

  • 6. Matt Burst (21/22 answered correctly)

  • 7. William Turcotte (21/22 answered correctly)

  • 8. Douglas Steitz (21/22 answered correctly)

  • 9. Adam Carter (21/22 answered correctly)

  • 10. willem van Gent (21/22 answered correctly)

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

  • 12. Farooq M (21/22 answered correctly)

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

  • 14. David Danielson (20/22 answered correctly)

  • 15. Mark Allen (20/22 answered correctly)

  • 16. Robert Cloutier (20/22 answered correctly)

  • 17. Bryon Beck (19/22 answered correctly)

  • 18. Brian McEwen (19/22 answered correctly)

  • 19. Dave Heyne (19/22 answered correctly)

  • 20. Roland Peemans (19/22 answered correctly)

Wednesday, February 26, 2014

What is the name of a blast cleaning abrasive manufactured by fusing the mineral bauxite at high temperature?

Silicon carbide
Glass beads
Aluminum oxide

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Previous Quizzes from the Past Week

Tuesday, February 25, 2014
True or false: A hygro thermometer is used to measure the moisture content and temperature of insulation on hot piping.

Monday, February 24, 2014
True or false: The overlapping of platey pigments in a coating creates crevices that diminish the coating’s barrier properties.

Friday, February 21, 2014
Fluoropolymers are generally classified as what type of anti-graffiti coating?

Thursday, February 20, 2014
True or false: Fusion-bonded epoxies have been used for more than 50 years to protect transmission pipeline.

Wednesday, February 19, 2014
High-pressure, supplied-air respirators are given an Assigned Protection Factor of 25 by NIOSH. What does this 25 mean?

More previous quizzes

CHLOR*RID International Inc.
Free Webinar

Learn about soluble salts, along with a discussion on allowable levels.
More information at,


Monti Tools, Inc.

Surface cleanliness of SSPC-10 | Anchor profile up to 4.7 mils | Removes corrosion & coatings | ATEX approved for zone 1 | | 832-623-7970

Advanced Recycling Systems

Recycling Machines, Dust Collectors, Rapid Deployment units are time-tested and approved for the rugged industrial environment. Contact ARS today!

Montipower, Inc.
The MBX Bristle Blaster

Get a 2.7 to 3.3 mil profile and a Near White Metal Clean. For info visit or call 877 629-8777

Clemco Industries Corp.
Powerful Protection in a Small Package

Mounts inside blast helmet, alerts operator to dangerous breathing-air condition by audible, visual, and vibratory alarms. Easily calibrated, battery operated.

Commercial Sand Blasting & Painting Ltd.
Reliable Service & Superior Workmanship

We’re ready to meet any of your protective coating and lining needs. We can work on your site or in our facilities, with large shops (60,000 sq ft), 40 acres of yard space, and cranes and forklifts on site.

Industrial Vacuum Equipment Corp.
Hurricane Vacuums
& Dust Collectors

Vacuum and dust collector hose, filters and related accessories.

Absolute Equipment/Grand Rental Station
Portable Power from Absolute Equipment

•Lighting Systems
•Light Compaction
Sales • Rental • Service
Call 1-866-931-6655
Over a century of
providing excellence.

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.
Need abrasives FAST?

Emergencies happen – who bails you out? One call to Abrasives Inc. and it's taken care of. Period. Sales support available 24/7.

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