| Connect Follow us on Twitter Like us on Facebook
About | Subscribe | Advertise


Get on-line education from the Pro Video Learning Series.

Your Daily Quiz

| More

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

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

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

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

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

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

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

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

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

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

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

  • 11. David Danielson (21/22 answered correctly)

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

  • 13. Stephen Lipsham (20/22 answered correctly)

  • 14. Shabbir Hussain Shah (20/22 answered correctly)

  • 15. Douglas Steitz (20/22 answered correctly)

  • 16. Matt Burst (20/22 answered correctly)

  • 17. Paul Hunter (20/22 answered correctly)

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

  • 19. Dave Heyne (20/22 answered correctly)

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

Friday, July 27, 2012

In air abrasive blasting, why is it sometimes useful to adjust the angle of attack (angle of the nozzle in relation to the workpiece)?

To reduce fatigue
To achieve maximum productivity in the removal of different materials, such as paint and mill scale
To avoid arcing the nozzle
To assure a consistent stand-off distance

Log in or register to PaintSquare save your results and track your cumulative quiz score!


Previous Quizzes from the Past Week

Thursday, July 26, 2012
Why must laitance and efflorescence be removed before coating concrete?

Wednesday, July 25, 2012
In its Technology Guide on the subject, what type of coating material does SSPC recommend for repairing imperfections in galvanized, organic zinc-, or inorganic zinc-coated steel?

Tuesday, July 24, 2012
What is the leading cause of pipeline failures in North America and Europe?

Sunday, July 22, 2012
True or false: There are no quantitative methods for determining levels of moisture in concrete floor slabs.

Friday, July 20, 2012
What is the main purpose of optically active pigmentation in coatings?

More previous quizzes

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 Introduces
the New miniBRS

Reduced in size, it is incredibly easy to maneuver and operate! The perfect alternative to larger blast & recovery units when project space is limited.
Call 1-800-231-2085

Abrasives Inc.
One Call Orders it All!

Life is good when it’s simple. We distribute Clemco blast equipment, nozzles & parts alongside our proven blast media. Make your call: Abrasives Inc. 800-584-7524


A 100% post-consumer bottle glass abrasive from a company you can trust. Toll Free: 1-888-733-3646

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.

Armakleen Company, The
ARMEX when nondestructive cleaning is critical

The gentle physical propriety of baking soda but yet aggressive cleaning ability is what makes ARMEX the only choice for nondestructive abrasive blasting.

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.

Minerals Research & Recovery

Sharpshot®XL is a new fast-cutting, low-dusting, cost-effective iron silicate abrasive. Call Patrick Conry: 502-552-5895 for details.

Novetas Solutions
Number 1 Crushed Glass Abrasive in America!

6 NEW plants coast to coast! Safe for environment, 100% recycled glass. White Metal Finish! No unsafe toxins like Beryllium & Arsenic!
Call 866-775-6226

Carboline Company
We have the solution

We are a global leader in coatings, linings, and fireproofing. We have the right people, right products, and right locations.

Technology Publishing

The Technology Publishing Network

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

EXPLORE:      JPCL   |   PaintSquare News   |   Interact   |   Buying Guides   |   Webinars   |   Resources   |   Classifieds
REGISTER AND SUBSCRIBE:      Free PaintSquare Registration   |   Subscribe to JPCL   |   Subscribe to PaintSquare News
MORE:      About   |   Privacy policy   |   Terms & conditions   |   Site Map   |   Search   |   Contact Us

© Copyright 2000-2015, Technology Publishing / PaintSquare, All rights reserved
2100 Wharton Street, Suite 310, Pittsburgh PA 15203-1951; Tel 1-412-431-8300; Fax 1-412-431-5428; E-mail