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Quiz Leaderboard: 9/25 - 10/25/2016    Sign in to track your quiz score! | Full Leaderboard

  • 1. Michael Beitzel (22/23 answered correctly)

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  • 20. Juan I. Ordinas (19/23 answered correctly)

Thursday, October 6, 2011

A stationary centrifugal wheel blast machine typically uses what type of abrasive?


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Previous Quizzes from the Past Week

Wednesday, October 5, 2011
What standard classifies the durability of anti-corrosion paint systems as low, medium, and high?

Tuesday, October 4, 2011
Prior to the widespread understanding of their negative health effects, what is the main reason that lead pigments were widely used in protective coatings?

Monday, October 3, 2011
True or false: SSPC was once affiliated with Carnegie-Mellon University.

Friday, September 30, 2011
True or false: Both SSPC and NACE have standards that describe how to measure dry film thickness of coatings on concrete.

Thursday, September 29, 2011
True or false: SSPC has never revoked the certification of a contractor in its Painting Contractor Certification Program.

More previous quizzes

NLB Corporation
NLB Sure Shroud: Greater Protection and Flexibility

NLB’s Sure Shroud’s lighter weight and flexibility reduces operator fatigue and offers unmatched protection against high pressure hose ruptures. 10k to 40k psi rated.

Advanced Recycling Systems

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

Axxiom Manufacturing
Schmidt Improves Conversion Kits

Schmidt's conversion kits turn out-of-date blast pots into high quality, efficient blasters. Quick, easy to install with step by step instructions.
Call 1-800-231-2085

CHLOR*RID International Inc.

*Stop flash rust
*Provides outstanding
*Easy to use and only pennies
per square foot
*Works with poor quality
*Use for mist blasting, vapor
blasting, wet blasting and
*Leaves no residue and
provides excellent adhesion.

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.

Graco Inc.
Saves up to 80% of energy costs

• Smooth, low pulsation
• No air motor = no more icing
• First of its kind approved for
  hazardous locations
e-Xtreme™ Electric Airless Sprayer Learn more

N.T. Ruddock Co.

Our Abrasives Hold Up Under Pressure

N. T. Ruddock focuses on abrasive selection, equipment evaluation, equipment maintenance & reduction of abrasive consumption. Other services include Screen Analysis & Background Radiation Testing.

Find BLACK BEAUTY® Abrasives

Use our online tool to search by address, city or zip code to find where you can buy BLACK BEAUTY® abrasives. Or call us toll free: 1-888-733-3646

Absolute Equipment/Grand Rental Station

We have Tier 4 Equipment including Air Compressors & Generators for Sale & Rent! Your job may now require Tier-4. or Call 412-931-6655.

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

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